Electrical and Computer Engineering
D. R. Brown, HEAD; R. Ludwig, ASSOCIATE HEAD
PROFESSORS: D. R. Brown, E. A. Clancy, X. Huang, R. Ludwig, S. Makarov, J. A. McNeill, W.R. Michalson, K. Pahlavan, P. Schaumont, B. Sunar, A. Wyglinski
TEACHING PROFESSORS: J. P. Monat
ASSOCIATE PROFESSORS: U. Guler, B. Tang
ASSISTANT PROFESSORS: S. Bhada, F. Ganji, B. Islam, S. Tajik, Z. Zhang
ASSISTANT PROFESSOR OF TEACHING: K. Mus
ASSISTANT TEACHING PROFESSORS: M. Ashegan, Y. Doroz, G. Noetscher, E. Uzunovic
INSTRUCTOR: S. J. Bitar
EMERITUS PROFESSORS: K. A. Clements, D. Cyganski, J. Duckworth, F. J. Looft, J. A. Orr, P. C. Pedersen
Mission Statement
To be prepared for employment as a contributing engineer and/or for graduatelevel education, students within the ECE Department receive instruction that is balanced between theory and practice. In fact, much of our curriculum integrates theory and practice within each course. It is common to study new devices and techniques, and then immediately work with these devices/techniques in a laboratory setting. In response to the breadth of ECE, all students work with their academic advisor to develop a broadbased program of study. As with most engineering curricula, ECE study includes a solid foundation of mathematics and science. Disciplinespecific study in ECE usually begins early in a student’s career — during the second half of the freshman year — with courses providing a broad overview of the entire field. During the sophomore and junior years, students learn the core analysis, design and laboratory skills necessary to a broad range of ECE subdisciplines. When desired, specialization within ECE occurs during the junior and senior years. In addition, all students complete a major qualifying project (MQP). This project, typically completed in teams during the senior year, is an individualized design or research project that draws from much of the prior instruction. Utilizing the benefit of individualized instruction from one or more faculty members, students develop, implement and document the solution to a real engineering problem. Many of these projects are sponsored by industry, or are associated with ongoing faculty research. These projects form a unique bridge to the engineering profession.
Program Educational Objectives
The Electrical and Computer Engineering Department offers a balanced, integrated curriculum strong in both fundamentals and stateoftheart knowledge. The curriculum embraces WPI’s philosophy of education, with a program characterized by curricular flexibility, student project work such as the Interactive Qualifying Project, and active involvement of students in their learning.
The Electrical and Computer Engineering Program seeks to have alumni who:
 are successful professionals who demonstrate in their work a breadth of knowledge in the field of electrical and computer engineering,
 are engaged in active lifelong learning, using appropriate learning strategies, to acquire and apply new knowledge as needed;
 are effective contributors in business and society, demonstrating the ability to communicate, work in teams, and understand the broad implications of their work;
 are engaged broadly in both their professional and personal lives, exhibiting effective leadership and informed citizenship.
Student Outcomes
Based on the department’s educational objectives, students will achieve the following specific educational outcomes within a challenging and supportive environment:
 An ability to identify, formulate, and solve complex engineering problems by applying principles of engineering, science, and mathematics.
 An ability to apply engineering design to produce solutions that meet specified needs with consideration of public health, safety, and welfare, as well as global, cultural, social, environmental, and economic factors.
 An ability to communicate effectively with a range of audiences.
 An ability to recognize ethical and professional responsibilities in engineering situations and make informed judgments, which must consider the impact of engineering solutions in global, economic, environmental, and societal contexts.
 An ability to function effectively on a team whose members together provide leadership, create a collaborative and inclusive environment, establish goals, plan tasks, and meet objectives.
 An ability to develop and conduct appropriate experimentation, analyze and interpret data, and use engineering judgement to draw conclusions.
 An ability to acquire and apply new knowledge as needed, using appropriate learning strategies.
Course Coding
The second digit in electrical engineering course numbers is coded as follows:
0 — Circuits
1 — Fields
2 — Electronic Circuits and Systems
3 — Signals and Communication Systems
4 — Available for Future Use
5 — Machines, Power Systems
6 — Professional and Miscellaneous
7 — Projects, Laboratory, Independent Study
8 — Computers
9 — Electronic Devices
NOTE: Courses listed in previous catalogs with “EE” as the prefix and the same course number as below are considered to be the SAME COURSE .
Majors

Electrical and Computer Engineering Major, Bachelor of Science
Minors
Classes
BME 4011/ECE 4011: Biomedical Signal Analysis
Introduction to biomedical signal processing and analysis. Fundamental techniques to analyze and process signals that originate from biological sources: ECGs, EMGs, EEGs, blood pressure signals, etc. Course integrates physiological knowledge with the information useful for physiologic investigation and medical diagnosis and processing. Biomedical signal characterization, time domain analysis techniques (transfer functions, convolution, auto and crosscorrelation), frequency domain (Fourier analysis), continuous and discrete signals, deterministic and stochastic signal analysis methods. Analog and digital filtering. This course will be offered in 202223, and in alternating years thereafter.
ECE 2311, ECE 2312, or equivalent.
BME 4023/ECE 4023: Biomedical Instrumentation Design
This course builds on the fundamental knowledge of instrumentation and sensors. Lectures cover the principles of designing, building and testing analog instruments to measure and process biomedical signals. The course is intended for students interested in the design and development of electronic bioinstrumentation. Emphasis is placed on developing the student’s ability to design a simple medical device to perform realtime physiological measurements.
BME 3012, BME 3013, ECE 2010 or ECE 2019.
CS 4801/ECE 4802: Introduction to Cryptography and Communication Security
This course provides an introduction to modern cryptography and communication security. It focuses on how cryptographic algorithms and protocols work and how to use them. The course covers the concepts of block ciphers and message authentication codes, public key encryption, digital signatures, and key establishment, as well as common examples and uses of such schemes, including the AES, RSAOAEP, and the Digital Signature Algorithm. Basic cryptanalytic techniques and examples of practical security solutions are explored to understand how to design and evaluate modern security solutions. The course is suited for students interested in cryptography or other security related fields such as trusted computing, network and OS security, or general IT security.
Experience in expressing algorithms in a modern programming language (e.g., ECE 2049 or CS 2301). ECE 2049 (Embedded Computing in Engineering Design) or CS 2301 (Systems Programming for NonMajors) or equivalent.
Discrete mathematics (CS 2022/MA 2201 or equivalent)
ECE 1799: Frontiers and Current Issues of Electrical and Computer Engineering
This is a seminarbased course intended for First Year students seeking to understand the breadth of activities, career choices and technology that are considered to comprise Electrical and Computer Engineering. Students considering ECE as a major, both those who are “decided” as well as those who are “undecided” should enroll in ECE 1799. The class meets once a week during the fall semester (A & B terms). Note: There are no “recommended” or “suggested” courses for this description.
ECE 2010: Introduction to Electrical and Computer Engineering
The objective of this course is to introduce students to the broad field of electrical and computer engineering within the context of real world applications. This course is designed for firstyear students who are considering ECE as a possible major or for nonECE students fulfilling an outofmajor degree requirement. The course will introduce basic electrical circuit theory as well as analog and digital signal processing methods currently used to solve a variety of engineering design problems in areas such as entertainment and networking media, robotics, renewable energy and biomedical applications. Laboratory experiments based on these applications are used to reinforce basic concepts and develop laboratory skills, as well as to provide systemlevel understanding. Circuit and system simulation analysis tools are also introduced and emphasized. Topics: Basic concepts of AC/DC and Digital electrical circuits, power, linear circuit simulation and analysis, opamp circuits, transducers, feedback, circuit equivalents and system models, first order transients, the description of sinusoidal signals and system response, analog/digital conversion, basic digital logic gates and combinatorial circuits.
high school physics, and MA 1022 (concurrent).
ECE 2019: Sensors, Circuits, and Systems
This course investigates commonly used sensors such as resistive temperature sensors, capacitive touch sensors, and inductive motion sensors and actuators. Numerous applications are presented to motivate coverage of fundamental operating principles of circuit elements such as resistors, capacitors, and inductors; model the signals produced by these sensors; and analyze the circuits and systems used to amplify and process these signals. After a review of Kirchhoff ‘s current and voltage laws, fundamental analysis techniques such as Thevenin and Norton’s theorems and the superposition principle are used to model and analyze sensors, circuits, and systems. Concepts from analysis of linear, timeinvariant continuoustime signals and systems are introduced as necessary, including Fourier series and characterization of systems such as filters in both the frequency domain (bandwidth, transfer function) and time domain (rise time, step response). Capacitance, inductance and mutual inductance are explored as energy storage elements, including consideration of resonance and energy losses in power systems. Concepts will be reinforced with the use of laboratory exercises and computer simulation. Note: Students who have received credit for ECE 2111 may not receive credit for ECE 2019.
ECE 2010, MA 1024 (or equivalent), PH 1120/21 and MA 2051 (concurrent).
ECE 2029: Introduction to Digital Circuit Design
Digital circuits are the foundation upon which the computers, cell phones, and calculators we use every day are built. This course explores these foundations by using modern digital design techniques to design, implement and test digital circuits ranging in complexity from basic logic gates to state machines that perform useful functions like calculations, counting, timing, and a host of other applications. Students will learn modern design techniques, using a hardware description language (HDL) such as Verilog to design, simulate and implement logic systems consisting of basic gates, adders, multiplexers, latches, and counters. The function and operation of programmable logic devices, such as field programmable gate arrays (FPGAs), will be described and discussed in terms of how an HDL logic design is mapped and implemented. Experiments involving the design of combinational and sequential circuits will provide students a handson introduction to basic digital electrical engineering concepts and the skills needed to gain more advanced skills. In the laboratory, students will construct, troubleshoot, and test the digital circuits that they have developed using a hardware description language. These custom logic designs will be implemented using FPGAs and validated using test equipment. Topics: Number representations, Boolean algebra, design and simplification of combinational circuits, arithmetic circuits, analysis and design of sequential circuits, and synchronous state machines. Lab exercises: Design, analysis and construction of combinational and sequential circuits; use of hardware description languages to implement, test, and verify digital circuits; function and operation of FPGAs. Note: Students who have received credit for ECE 2022 may not receive credit for ECE 2029.
Introductory Electrical and Computer Engineering concepts covered in a course such as ECE 2010 or RBE 1001, and MA 1022.
ECE 2049: Embedded Computing in Engineering Design
Embedded computers are literally everywhere in modern life. On any given day we interact with and depend on dozens of small computers to make coffee, run cell phones, take pictures, play music play, control elevators, manage the emissions and antilock brakes in our automobile, control a home security system, and so on. Using popular everyday devices as case studies, students in this course are introduced to the unique computing and design challenges posed by embedded systems. Students will then solve realworld design problems using small, resource constrained (time/memory/power) computing platforms. The hardware and software structure of modern embedded devices and basic interactions between embedded computers and the physical world will also be covered in lecture and as part of laboratory experiments. In the laboratory, emphasis is placed on interfacing embedded processors with common sensors and devices (e.g. temperature sensors, keypads, LCD display, SPI ports, pulse width modulated motor controller outputs) while developing the skills needed to use embedded processors in systems design. This course is also appropriate for RBE and other engineering and CS students interested in learning about embedded system theory and design. Topics: Number/data representations, embedded system design using C, microprocessor and microcontroller architecture, program development and debugging tools for a small target processor, hardware/software dependencies, use of memory mapped peripherals, design of event driven software, time and resource management, applications case studies. Lab Exercises: Students will solve commonly encountered embedded processing problems to implement useful systems. Starting with a requirements list students will use the knowledge gained during the lectures to implement solutions to problems which explore topics such as user interfaces and interfacing with the physical world, logic flow, and timing and time constrained programming. Exercises will be performed on microcontroller and/or microprocessor based embedded systems using cross platform development tools appropriate to the target platform. Note: Students who have received credit for ECE 2801 may not receive credit for ECE 2049.
ECE 2010 or equivalent knowledge in basic circuits, devices and analysis; and C language programming (CS 2301 or equivalent) Suggested Background: ECE 2029 or equivalent knowledge of digital logic, logic signals and logic operations;
ECE 2112: Electromagnetic Fields
The object of this course is a comprehensive treatment of electromagnetic engineering principles covering the entire application spectrum from static to dynamic field phenomena. The starting point will be the basic electric and magnetic field definitions of Coulomb and BiotSavart leading to Gauss’s and Ampere’s laws. They form the foundation of electro and magnetostatics fields. Students will examine capacitive and inductive systems and relate them to lumped element circuit models. By introducing temporal and spatial magnetic flux variations, Faraday’s law is established. The engineering implications of this law are investigated in terms of transformer and motor actions. Incorporation of the displacement current density into Ampere’s law and combining it with Faraday’s law will then culminate in the complete set of Maxwell's field equations. As a result of these equations, students will develop the concept of wave propagation in the time and frequency domain with practical applications such as wireless communication, radar, Global Positioning Systems, and microwave circuits.
ECE 2019.
ECE 2201: Microelectronic Circuits I
This course is the first of a twocourse sequence in electronic circuit design. It begins with a substantive treatment of the fundamental behavior of semiconductor materials and moves on to the semiconductor diode, the bipolar transistor, and the fieldeffect transistor. Laboratory exercises are provided to reinforce the theory of operation of these devices. Numerous circuit applications are considered, including: power supplies, transistor amplifiers, and FET switches. Topics include: the pn junction, diode operation, transducers, rectification, voltage regulation, limiting and clamping circuits, transistor operation, biasing, smallsignal and largesignal models, transistors amplifiers, and switching applications.
ECE 2019.
ECE 2305: Introduction to Communications and Networks
This course provides an introduction to the broad area of communications and networking, providing the context and fundamental knowledge appropriate for all electrical and computer engineers, as well as for further study in this area. The course is organized as a systems approach to communications and networking. Topics include key concepts and terminology (delay, loss, throughput, bandwidth, etc.), types of transmission media, addressing, switching, routing, networking principles and architectures, networking protocols, regulatory and applications issues.
ECE 2010.
ECE 2311: ContinuousTime Signal and System Analysis
This course provides an introduction to time and frequency domain analysis of continuous time signals and linear systems. Topics include signal characterization and operations; singularity functions; impulse response and convolution; Fourier series; the Fourier transform and its applications; frequencydomain characterization of linear, timeinvariant systems such as filters; and the Laplace transform and its applications.
MA 2051, ECE 2019, and a prior course in computer programming such as CS 2301 or CS 1101/2/4.
ECE 2312: DiscreteTime Signal and System Analysis
This course provides an introduction to the time and frequency domain analysis of discretetime signals and linear systems. Topics include sampling and quantization, characterization of discretetime sequences, the discretetime Fourier transform, the discrete Fourier transform and its applications, the Z transform and its applications, convolution, characterization of FIR and HR discretetime systems, and the analysis and design of discretetime filters. The course will include a focus on applications such as sampling and quantization, audio processing, navigation systems, and communications. Extensive use will be made of simulation tools including Matlab.
MA 2051, ECE 2311, and a prior course in computer programming such as CS 2301 or CS 1101/2/4.
ECE 2799: Electrical and Computer Engineering Design
The goal of this course is to provide experience with the design of a system, component, or process. Basic sciences, mathematics, and engineering sciences are applied to convert resources to meet a stated objective. Fundamental steps of the design process are practiced, including the establishment of objectives and criteria, synthesis, analysis, manufacturability, testing, and evaluation. Student work in small teams and are encouraged to use creativity to solve specific but openended problems, and then present their results. ECE 2799 is strongly recommended for all students as a preparation for the design element of the MQP. It is anticipated that ECE 2799 will be of most benefit to students when taken well in advance of the MQP (late sophomore year or early junior year).
At least three of ECE 2019, ECE 2029, ECE 2049, ECE 2311.
ECE 3012: Introduction to Control Systems Engineering
This course provides an introduction to the analysis and design of continuoustime control systems. Topics covered in the course include: modeling in the frequency and time domain, characteristics of control systems time response, reduction of multiple subsystems, analysis of systems transient response, stability, steadystate errors, root locus techniques, design of PI, PD, and PID controllers via root locus, frequency response techniques, and design via frequency response. The course will not have a formal laboratory. It will include projects which will require the use of software such as MATLAB, Simulink, or Lab VIEW for analysis and design of control systems. Students may not receive credit for both ES 3011 and ECE 3012.
Ordinary Differential Equations (MA 2051), Sensors, Circuits, and Systems (ECE 2019), and Continuoustime Signal and System Analysis (ECE 2311).
ECE 3113: Introduction to RF Circuit Design
This course is designed to provide students with the basic principles of radio frequency (RF) circuit design. It concentrates on topics such as designing tuning and matching networks for analog and digital communication, satellite navigation, and radar systems. After reviewing equivalent circuit representations for RF diodes, transistors, FETs, and their input/output impedance behavior, the course examines the difference between lumped and distributed parameter systems. Characteristics impedance, standing waves, reflection coefficients, insertion loss, and group delay of RF circuits will be explained. Within the context of Maxwell’s theory the course will then focus on the graphical display of the reflection coefficient (Smith Chart) and its importance in designing matching circuits. Students will learn the difference between SPICE and monolithic and microwave integrated circuit analysis, and design (MMICAD) modeling. Biasing and matching networks for single and multistage amplifiers in the 900 to 2,000 MHz range are analyzed and optimized in terms of input/output impedance matching, insertion loss, and groups delays.
ECE 2019, ECE 3204.
ECE 2112.
ECE 3204: Microelectronic Circuits II
This course is the second of a twocourse sequence in electronic circuit design. More complex circuits are analyzed and the effects of frequency and feedback are considered in detail. The course provides a comprehensive treatment of operational amplifier operation and limitations. The use of Bode plots to describe the amplitude and phase performance of circuits as a function of operating frequency is also presented. In addition, the concepts of analog signal sampling, analogtodigital conversion and digitaltoanalog conversion are presented along with techniques for interfacing analog and digital circuitry. Laboratory exercises are provided to reinforce student facility with the application of these concepts to the design of practical circuits. Topics include: transducers; differential amplifiers, inverting/noninverting amplifiers, summers, differentiators, integrators, passive and active filers, the Schmitt trigger, monostable and astable oscillators, timers, sampleandhold circuits, A/D converters, and D/A converters.
Introductory electroniccircuit design and analogsignal analysis as found in ECE 2201 and ECE 2311.
ECE 3308: Introduction to Wireless Networks
This course is intended for students interested in obtaining a systemslevel perspective of modern wireless networks. It starts with an overall understanding of telecommunication and computer communication networks. Then the fundamental theory of operation of wireless networks as well detailed description of example networks will be covered. Topics included in the course are an overview of computer networks, an overview of wireless network standards and products, radio channel modeling and medium access control, deployment of wireless infrastructures, and examples of voice and dataoriented wireless networks using TDMA, CDMA, and CSMA access methods. With extra work, this course can be successfully completed by nonECE students; basic concepts of radio propagation, transmission, and medium access control will be introduced as needed.
MA 1022 and PH 1120.
ECE 2312 and ECE 2303.
ECE 3311: Principles of Communication Systems
This course provides an introduction to analog and digital communications systems. The bandpass transmission of analog data is motivated and typical systems are analyzed with respect to bandwidth considerations and implementation techniques. Baseband and passband digital transmission systems are introduced and investigated. Pulse shaping and intersymbol interference criteria are developed in relation to the pulse rate transmission limits of bandlimited channels. Finally, digital carrier systems and line coding are introduced in conjunction with applications to modern modem transmission schemes.
MA 1024 and ECE 2312.
ECE 2305.
ECE 3500: Electric Power and Renewable Energy Systems
Concepts integral to the generation, transmission, storage, and use of electrical power are introduced with particular emphasis on economic, environmental, and regulatory influences that have shaped the structure of our power grid for over 100 years. Power generators, including those powered by traditional fossil fuels and renewable sources, are covered, providing a background of technology evolution that leads to distributed energy resources (DERs), energy storage systems, and smart grid solutions. Threephase lines, loads, and generators are discussed together with the need for power factor calculation and correction. Construction and performance of high voltage transmission lines is introduced. Power flow analysis across a power network from generation to transmission to consumption is provided and modeled, including consideration of basic faults at various points in the network. Methods of energy storage are considered together with basic power grid protection techniques. These technologies converge toward the construction of robust smart grids that employ advanced data analytics and communications for realtime fault identification, load balancing, and correction.
Recommended background: ECE 2010
ECE 3501: Electromechanical Energy Systems
The duality of electromechanical systems, which may be used to either generate or consume electrical power, is studied through examination of methods and machines that enable energy conversion to occur. The analysis and design of systems that employ coupled magnetic fields to convert electrical to mechanical energy and vice versa is explored using fundamental electromagnetic concepts, AC/DC systems analysis, and numerical simulation. Generator and motor machine components are modeled using magnetic circuits to demonstrate energy flow. Electric transformers are carefully considered to understand voltage and current conversion with corresponding device power losses. The principles of rotating single and polyphase systems are covered with application examples ranging from micro to industrial scale. AC/DC motors and generators are explored through a review of their physical construction, equivalent circuits, and performance characteristics. Power factor and power factor correction are examined to enable greater system efficiency. Special emphasis is given to synchronous machines, which comprise most of modern power generation, and induction machines, which are used in a myriad of everyday applications. This course includes simulations of motors and generators with some circuit analysis using circuit simulators, project work, and selected power system demonstrations.
ECE 3500.
ECE 2019, ECE 2112, and ECE 2311.
ECE 3829: Advanced Digital System Design with FPGAs
This course covers the systematic design of advanced digital systems using FPGAs. The emphasis is on topdown design starting with high level models using a hardware description language (such as VHDL or Verilog) as a tool for the design, synthesis, modeling, test bench development, and testing and verification of complete digital systems. These types of systems include the use of embedded soft core processors as well as lower level modules created from custom logic or imported IP blocks. Interfaces will be developed to access devices external to the FPGA such as memory or peripheral communication devices. The integration of tools and design methodologies will be addressed through a discussion of system on a chip (SOC) integration, methodologies, design for performance, and design for test. Topics: Hardware description languages, system modeling, synthesis, simulation and testing of digital circuits; Design integration to achieve specific system design goals including architecture, planning and integration, and testing; Use of soft core and IP modules to meet specific architecture and design goals. Laboratory exercises: Students will design and implement a complete sophisticated embedded digital system on an FPGA. HDL design of digital systems including lower level components and integration of higher level IP cores, simulating the design with test benches, and synthesizing and implementing these designs with FPGA development boards including interfacing to external devices. Students who have received credit for ECE 3810 may not receive credit for ECE 3829.
ECE 2029 and ECE 2049
ECE 3849: RealTime Embedded Systems
This course continues the embedded systems sequence by expanding on the topics of realtime software and embedded microprocessor system architecture. The software portion of this course focuses on solving realworld problems that require an embedded system to meet strict realtime constraints with limited resources. On the hardware side, this course reviews and expands upon all the major components of an embedded microprocessor system, including the CPU, buses, memory devices and peripheral interfaces. New IO standards and devices are introduced and emphasized as needed to meet system design, IO and performance goals in both the lecture and laboratory portion of the course. Topics: Crosscompiled software development, embedded system debugging, multitasking, realtime scheduling, intertask communication, software design for deterministic execution time, software performance analysis and optimization, device drivers, CPU architecture and organization, bus interface, memory management unit, memory devices, memory controllers, peripheral interfaces, interrupts and interrupt controllers, direct memory access. Laboratory exercises: Programming realtime applications on an embedded platform running a realtime operating system (RTOS), configuring hardware interfaces to memory and peripherals, bus timing analysis, device drivers.
ECE 2029 and ECE 2049.
ECE 4305: SoftwareDefined Radio Systems and Analysis
This course provides students with handson exposure to the design and implementation of modern digital communication systems using softwaredefined radio technology. The prototyping and realtime experimentation of these systems via softwaredefined radio will enable greater flexibility in the assessment of design tradeoffs as well as the illustration of “real world” operational behavior. Performance comparisons with quantitative analytical techniques will be conducted in order to reinforce digital communication system design concepts. In addition to laboratory modules, a final course project will synthesize topics covered in class. Course topics include softwaredefined radio architectures and implementations, digital signaling and data transmission analysis in noise, digital receiver structures (matched filtering, correlation), multicarrier communication techniques, radio frequency spectrum sensing and identification (energy detection, matched filtering), and fundamentals of radio resource management.
ECE 3311, MA 2621, familiarity with Simulink, familiarity with general programming.
ECE 4503: Power Electronics And Power Management
The availability of electric power in a variety of forms is integral to modern society. Very often, electric power must be converted from one form to another to meet a specific application need – this conversion process is accomplished through the use and efficient management of power electronics. Design of power electronics is introduced first by examining the performance characteristics of basic switching devices, which enable critical management functions that include pulse width modulation (PWM) and output power regulation. Half and fullwave AC source rectification and techniques for improving the resulting DC power characteristics are covered, including polyphase AC sources. AC voltage control with applications for induction motors is studied. DCDC power conversion is examined, covering a variety of circuit architectures, with applications in feedback control. DC to AC power inversion and resulting power quality considerations are explored. The impacts of design decisions on power electronics systems, from micro to megawatts, are demonstrated through numerical simulation. This course includes guest lectures, project work including casestudies and selected power system demonstrations.
ECE 3204, ECE 3501. Student who has previously received credit for ECE 3503 may not receive credit for ECE 4503.
ECE 4703: RealTime Digital Signal Processing
This course provides an introduction to the principles of realtime digital signal processing (DSP). The focus of this course is handson development of realtime signal processing algorithms using audiobased DSP kits in a laboratory environment. Basic concepts of DSP systems including sampling and quantization of continuous time signals are discussed. Tradeoffs between fixedpoint and floatingpoint processing are exposed. Realtime considerations are discussed and efficient programming techniques leveraging the pipelined and parallel processing architecture of modern DSPs are developed. Using the audiobased DSP kits, students will implement realtime algorithms for various filtering structures and compare experimental results to theoretical predictions.
ECE 2049, ECE 2312, some prior experience in C programming.
ECE 3311.
ECE 4801: Computer Organization and Design
This course focuses on the computer organization and architectural design of standalone embedded and highperformance microprocessor systems. This course covers performance metrics, machine level representation of information, the assembly level interface, memory system organization and architecture, computer input/output, instruction set architecture (ISA) design, single cycle and multicycle CPU datapath and controlpath design as well as more advanced level topics such as pipelining, interrupts, cache and memory system design. Special attention will be paid into measuring architectural performance and into improving computer architectures at various levels of the design hierarchy to reach optimal performance. The course will include several handson projects and laboratory components where students will be required to perform simulations of CPU designs using architectural simulation tools such as MIPS Simulators and SimpleScalar.
ECE 3849
ECE 3829
ECE 4902: Analog Integrated Circuit Design
This course introduces students to the design and analysis of analog integrated circuits such as operational amplifiers, phaselocked loops, and analog multipliers. Topics: integrated circuit building blocks: current mirrors and sources, differential amplifiers, voltage references and multipliers, output circuits. Computeraided simulation of circuits. Layout of integrated circuits. Design and analysis of such circuits as operational amplifiers, phaselocked loops, FM detectors, and analog multipliers. Laboratory exercises. This course will be offered in 202122, and in alternating years thereafter.
familiarity with the analysis of linear circuits and with the theory of bipolar and MOSFET transistors. Such skills are typically acquired in ECE 3204.
ECE 4904.
ECE 4904: Semiconductor Devices
The purpose of this course is to introduce students to the physics of semiconductor devices and to show how semiconductor devices operate in typical linear and nonlinear circuit applications. This material complements the electronics sequence of courses and will draw illustrative examples of electronic circuit applications from other courses. Topics: carrier transport processes in semiconductor materials. Carrier lifetime. Theory of pn junctions. Bipolar transistors internal theory, dc characteristics, charge control, EbersMoll relations; high frequency and switching characteristics, hybridpi model; n and pchannel MOSFETS, CMOS. Students who have received credit for ECE 3901 may not receive credit for ECE 4904. This course will be offered in 202223, and in alternating years thereafter.
ECE 2201. Suggested background: ECE 3204 (helpful but not necessary).