Undergraduate Level 400 Courses
Engineering Internship
Prerequisites: Senior standing; submission of a detailed project proposal to
be approved by the appropriate curriculum committee
An electrical or computer engineering project performed under the joint supervision
of an industrial or governmental sponsor and a faculty advisor. ECE 400 is
an approved technical elective and may not be substituted for ECE 457/458 -
Design Project I/II.
Undergraduate Research
Prerequisite: Senior standing
Investigations of a fundamental and/or applied nature intended to develop
research techniques, initiative, and self-reliance. Also, studies are conducted
in areas not included in the formal course offerings. Admission to the course
is based on a formal proposal endorsed by an advising professor. On the recommendation
of the advising professor, the course may be extended for another three credits.
Special Topics in Electrical and Computer Engineering
Topics of timely interest in electrical and computer engineering. Course content
may change from year to year according to instructor's preferences.
Active Circuits I
Prerequisite: ECE 312
3 hours lecture
Design course in the manipulation and generation of signals using analog integrated
circuits, especially operational amplifiers. Methods are developed to understand
and control the impact of practical component limitations like input and output
impedance, frequency response, offset voltages, bias currents and cost. Stability
considerations and compensation techniques are studied, and students are introduced
to noise considerations in circuit design. Students design, build and test
many of the circuits discussed in the course such as precision voltage and
current sources, V/I and I/V converters, and active filters. Students work
individually on small designs but in teams on larger ones.
Introduction to VLSI Design
Prerequisites: ECE 311
3 hours lecture
Introduction to design of Very Large Scale Integrated Circuits (VLSI), taught
at the transistor level. Computer tools are used to create and simulate integrated
circuit layouts. Levels of design automation covered include Full Custom layout,
Schematic Driven layout, Standard Cells and fully automated synthesis of HDL
code. Students are required to complete a project that can be submitted for
fabrication.
Introduction to Analog Integrated Circuit Design
Prerequisite: ECE 413
3 hours lecture
Introduction to the design of CMOS analog integrated circuits (ICs), with
occasional references to bipolar ICs to make comparisons. Students are
required to complete the design of a reasonably complex IC and make a class
presentation of its design methodology and simulation results.
Introduction to Solid State Electronics
Prerequisite: PHY 114 (or PHY 112)
3 hours lecture
Solid state device behavior. Among the topics covered are semiconductor fundamentals,
p-n junction theory, and both the bipolar and the field effect transistor.
Emphasis is placed on those transistor parameters that need to be considered
in VLSI and microwave applications.
Antennas and Propagation
Prerequisite: ECE 336
3 hours lecture
Solution of Maxwell's equations for radiation problems. Hertzian dipole as
a fundamental radiation element is described. Radiation patterns, directivity,
gain, antenna impedance, radiation efficiency, and antenna polarization are
defined. The course reviews wire dipole antennas, loop antennas, antennas above
ground plane, and corner reflector antennas. Topics include receiving antenna
properties, antenna arrays, and microstrip patch and slot antennas. Rectangular
horn antennas and parabolic reflector antennas are studied. Also discussed
are ground-wave propagation and ionospheric propagation.
Wireless Communications
Prerequisite: ECE 320
3 hours lecture
Introduction to the principles and practice of wireless communications. The
course presents the concepts of frequency reuse and cellular structure and
covers propagation effects, multipath fading, digital and analog modulation,
diversity and equalization, multiple access and wireless networks. The course
also presents modern wireless systems and standards. The focus of the course
is to understand wireless communications at a systems level and is designed
as a senior elective for departmental majors. Basic understanding of electromagnetic
wave propagation and communication theory is expected. The course includes
a project related to new technological advances in wireless systems.
Advanced Electromagnetic Theory
Prerequisite: ECE 336
3 hours lecture
Vector analysis in a generalized orthogonal coordinate system. The course
reviews basic electromagnetic-field theorems. Two- and three-dimensional boundary
value problems are addressed and solution methods presented. Topics include
wave propagation in multi-layer media and wave polarization. Waveguides with
cylindrical conducting boundaries, special waveguide types, waveguide devices,
cavity resonators, radiation, and scattering are also studied.
Microwave and RF Engineering
Prerequisite: ECE 335
3 hours lecture
Review of transmission line theory. The concept of impedance transformation
is presented. The characteristics of coaxial lines, waveguides and microstrip
lines are studied in detail. Propagation and impedance properties of these
lines are derived. Smith charts are used for designing matching and tuning
circuits. The use of S-parameters and the analysis of multi-port networks are
presented. Passive multi-port devices such as microwave power couplers and
dividers are described. The fundamentals of microwave and RF filters and resonators
are discussed, and their implementation using microstrip lines and waveguides
is also presented.
Wireless System Design
Prerequisite: ECE 335
3 hours lecture
Design of microwave and RF wireless systems. Transmission line theory and
network analysis are reviewed and the fundamentals of antenna theory are presented.
Basic antennas such as dipoles, slots, and horns are covered. System noise
and its description are discussed. Operational concepts of microwave detectors
and mixers are presented. The design and analysis of detector and mixer circuits
are covered. Operational concepts of microwave and RF amplifiers, oscillators
and frequency synthesizers are presented. The integration of components in
microwave and RF receivers and their performance are covered. Microwave systems
such as radar, remote sensors and radiometers are also described.
Electromechanical Energy Conversion
Prerequisite: ECE 311
3 hours lecture
Transformers and rotating machines. Among the AC devices studied are three-phase
transformers, induction motors, reluctance motors, stepper motors, and synchronous
motors. DC motors and electric vehicle drive circuits are included.
Power Electronics
Prerequisite: ECE 311
3 hours lecture
Electronic circuit design techniques using power semiconductor devices for
industrial and residential applications. Typical applications include switching
DC power supplies, power conditioners, DC-to-AC inverters, DC-to-DC converters,
motor controllers, AC-to-AC converters, and utility-intertie.
Power Systems I
Prerequisites: ECE 335
3 hours lecture
First course of a two-semester sequence covering energy sources such as fossil-fuels,
nuclear, hydro, photovoltaic, wind, and bio-mass; loads such as residential
and commercial end-users; and the transmission-distribution networks that connect
them.
Power Systems II
Prerequisite: ECE 443
3 hours lecture
Second course of a two-semester sequence continuing with the modeling, analysis,
and design of power generating plants, loads, and transmission-distribution
networks.
Fault-Tolerant Computing
3 hours lecture
Techniques for designing and analyzing dependable and fault-tolerant computer-based
systems. Topics addressed include: fault, error, and failure cause-and-effect
relationships; fault avoidance techniques; fault tolerance techniques, including
hardware redundancy, software redundancy, information redundancy, and time
redundancy; fault coverage; time-to-failure models and distributions; reliability
modeling and evaluation techniques, including fault trees, cut-sets, reliability
block diagrams, binary decision diagrams, and Markov models. In addition, availability
modeling, safety modeling, and trade-off analysis are presented.
Computing Methods of Numerical Analysis
Prerequisites: ECE 250, MTH 212,
and MTH 213 (or MTH 211)
3 hours lecture
Mathematical methods useful to the engineer, including topics from
numerical analysis and linear algebra. Students learn how and when to apply
a particular numerical analysis tool or method and how to analyze and interpret
the results provided by the method. Emphasis is placed on selecting appropriate
numerical tools for a variety of basic problems, applying them, and studying
their reliability, efficiency, and computer implementation. A large number
of problems are solved using the computer.
Computer Architecture
3 hours lecture
An examination of various components that make up a computer system, including
CPU, memory, input/output, and buses, as well as how they work together
to form a functioning computer system. The major advances in computer organization
and architecture including von Neumann architecture, interrupts, the family
concept, microprocessors, cache memory, virtual memory, virtual I/O, pipelining,
RISC, superscalar processors, IA-64 (EPIC), micro-programmed control unit as
well as parallel processing are also presented. This course includes team projects.
Design Project I
Prerequisites: Senior standing in Electrical Engineering or Computer
Engineering
2 hour lecture, 3 hours laboratory
The goal of this course is to prepare the student to undertake and successfully
complete the capstone design experience embodied in the subsequent course ECE
458 Design Project II. The objectives of this course include providing a firm
basis in the methodology of planning and executing an engineering design project,
exposing the student to real case studies involving engineering design, forming
a design project group and developing group skills in executing design projects,
preparing a design project plan, and having the student groups select a design
project of appropriate complexity and their faculty advisor in preparation
for the subsequent course ECE 458. Included in this course are two major written
reports and two major oral presentations as well as minor reports and presentations.
Design Project II
Prerequisite: ECE 457
1 hour lecture, 6 hours laboratory
Continuation of ECE 457. Goals of this course are for the student to conduct,
successfully complete, and professionally present the results of his/her capstone
design project under the oversight of his/her faculty advisor. The objectives
of this course include executing the design project plan prepared in ECE 457,
conducting group activities associated with the execution of the design project,
participating in design reviews, preparing the project report, and presenting
and demonstrating the results of the project activities to a group of faculty,
students, and industry representatives. Included in this course are three major
written reports and three major oral presentations as well as minor reports
and presentations.
Computer Systems Performance Evaluation
3 hours lecture
Probability and statistics with applications to principles of queuing theory,
computer systems simulation, and empirical analysis techniques as applied to
computer systems modeling. This course is oriented toward a practical application
of theory and concepts to computer systems hardware and software performance.
Microprocessors I
3 hours lecture
Design and construction of a microprocessor based computer system. Students
will learn how a computer operates at the chip level and develop an understanding
of the interdependence of hardware and software. Students will develop circuitry
and software to control CPU interaction with SRAM, ROM and peripheral chips,
as well as reset and boot-up control and interrupt handling. At the end of
the course, students will have produced a working computer.
Microprocessors II
Prerequisite: ECE 461
3 hours lecture
Design and construction of an advanced microprocessor computer system. This
course is a continuation of ECE 461 in which students will modify the previous
design to accommodate multiple processors to achieve parallel computation or
use an advanced microprocessor to achieve higher performance.
Database Programming
2 hours lecture, 3 hours laboratory
Database management system specification, design, implementation, operations
and evaluation introduced using a current industrial grade database management
system (Oracle, IBM DB2, Microsoft SQL or Informix UDS). SQL language concepts
including object-relational operations, object-language relational schema modeling
using entity-relationship modeling concepts, data definition language, data
manipulation language, data control language, persistent stored modules, triggers
and assertions specification and use, applied within both ad-hoc and embedded
systems environments are investigated in a studio classroom context. The laboratories
include team database application development projects utilizing all major
elements of contemporary object-relational database languages aimed at developing
least cost solutions to contemporary information management problems.
Advanced Database Design
Prerequisite: ECE 466
2 hours lecture, 2 hours laboratory
Database management systems and operations. Students learn how to describe
and design a database, how to describe and specify embedded and ad-hoc database
applications, and how to develop least cost solutions to information management
problems integrated through a series of database design exercises implemented
within an industry grade database management system. Topics include database
management systems architecture and operations, database applications specification,
database stored procedure design, database embedded program design, and database
ad-hoc specification and design.
Advanced Computer Architecture
Prerequisite: ECE 456
3 hours lecture
Advanced computer design, emphasizing fundamental limitations and tradeoffs
in designing high performance computer systems. Students develop an understanding
of the theoretical foundations in both hardware and software by studying parallel
computer models; program partitioning, granularity, and latency; processor
architectures and interconnects; and memory hierarchy, interleaving and bandwidth.
Specific architectures such as shared memory multi-processors, message passing
multi-computers, and superscalar, supervector, VLIW and dataflow designs will
be explored.
Computer Networks
3 hours lecture
Introduction to current networking methodologies. Backbone design, layered
architecture, protocols, local and wide area networks, internetworking, broadband,
electrical interface, and data transmission. Projects are included.
Communication Theory
3 hours lecture
Probability theory, signals and linear networks, Fourier transforms, random
processes and noise are reviewed. Analog communications including amplitude
and frequency modulation with and without noise are studied. Digital communications
including baseband pulse modulation, quantization, sampling theory, digital
pulse shaping, matched filter, Nyquist criterion and error rates due to noise
are covered.
Advanced Communications Systems
Prerequisite: ECE 471
3 hours lecture
Continuation of ECE 471. Signal-space analysis is introduced. Passband digital
transmission, direct sequence and frequency-hop spread-spectrum modulation
and multiuser radio are studied. Entropy is discussed and channel capacity
is derived. Block and convolutional error-control coding is covered.
Digital Signal Processing
Prerequisite: ECE 320
3 hours lecture
Methods and techniques for digital signal processing, covering the basic principles
governing the design and use of digital systems as signal processing devices.
Review of discrete-time linear systems, Fourier transforms and z-transforms.
Topics include allpass and minimum-phase systems, linear phase systems and
group delay, sampling, decimation, interpolation, discrete-time filter design
and implementation, discrete Fourier series, discrete Fourier transform, the
fast Fourier transform, and basic spectral estimation. Applications to digital
processing of real data are included.
Digital Processing of Speech Signals
3 hours lecture
Applications of digital signal processing to speech signals. Course goals
are to reinforce concepts learned in prerequisite courses, to introduce new
tools needed to deal with time-varying signals and to have students apply what
they have learned to their own voices. A semester design project is a large
component of this course. Topics include a brief introduction to articulatory and acoustic
phonetics, hearing and speech perception, time-domain methods for speech processing, short-time Fourier analysis,
homomorphic speech processing, linear predictive coding of speech, and applications.
Control Theory I
Prerequisite: ECE 321
3 hours lecture
Classical control of single-input single-output systems. Both time domain
and frequency domain analysis and design techniques are presented. Subjects
included are signal flowgraphs, control devices, electrical motors, root-locus,
Bodé plots, stability, Routh-Hurwitz criterion, Nyquist stability, phase
lead/lag controllers and PID controllers.
Control Theory II
Prerequisite: ECE 481
3 hours lecture
Continuation of ECE 481. Control Theory II introduces control of discrete
systems, modern control theory, and nonlinear control. Concepts of discrete
systems, state variables, observability, controllability, phase plane and describing
functions method are surveyed.
Advanced Engineering Mathematics
Prerequisites: MTH 213 (or MTH 211) and MTH 212
3 hours lecture
Selective topics in advanced engineering mathematics. The mathematical areas
considered are linear algebra, partial differential equations, complex analysis,
and calculus of variations. Representative examples of the topics covered are
real and complex matrices, eigenvalues and eigenvectors, method of separating
variables for solving partial differential equations, solution of partial differential
equations by Fourier series and integrals, integration of complex functions,
Taylor and Laurent series, conformal mapping, unconstrained and constrained
optimization, and Lagrange multipliers.
Database Systems I
Prerequisite: CIS 370 (or ECE 367)
3 hours lecture
Introduction to database systems from an architectural and functional perspective.
The course provides an overview of database systems architecture, computer
representation of information, computer data storage, properties of persistent
data, database structuring models (relational, object, object-relational, and
entity-relationship), transaction processing models, concurrency control techniques,
database transaction recovery, and security. These concepts will then be explored
by examining and comparing the architecture and operations of database systems
such as conventional, real-time, temporal, fault-tolerant, distributed, heterogeneous,
secure and others.
Network Security
Prerequisite: ECE 469
3 hours lecture
Principles and practices of security in computer networks. This course covers
the theoretical foundations of securing computer networks including cryptography
and models. It steps through the practical process of defending networking
resources. It also reveals various case studies, large and small, to familiarize
the techniques that attackers use.
Fundamentals of Acoustics
Prerequisite: Upper level undergraduate standing with course in calculus including partial differential equations
3 hours lecture
Fundamentals of acoustics including vibration and wave propagation in solid and fluid media. Topics include: vibration and wave propagation in one-dimensional, two-dimensional, and three-dimensional media including lumped parameter systems, strings, bars, membranes, thin plates and fluids; mechanical and electrical equivalent circuit models, normal modes, linearized wave equation and solutions, reflection, transmission, refraction and attenuation phenomena in fluids, production and reception of sound, basic properties of transducers and arrays.
Cross-listed with ECE 557.
Introduction to Ocean Engineering
Prerequisite: Senior standing in the College of Engineering
2 hours lecture, 3 hours laboratory
Lab includes boat trips and LMSET Acousto/Optic Tank Experiments
Study of a range of ocean engineering topics to provide a basis for the design
of systems, which must function in the ocean environment. Topics include ocean
waves, water quality, ocean optics, vehicle dynamics, underwater structures,
and ocean sensing systems. The course also includes laboratory experiments
aboard the UMass Dartmouth research vessel Lucky Lady and experiments in the
acousto/optic tank at the UMass Dartmouth School for Marine Science and
Technology.
Principles of Underwater Systems
Prerequisite: ECE 491
3 hours lecture
Principles that govern the design and operation of underwater systems, for
engineering students. The student should develop a broad understanding of underwater
systems that will prepare him/her for more advanced studies and/or engineering
projects in underwater systems. Topics include generation of sonar signals
and sound propagation in the ocean. The course also includes laboratory experiments
aboard the UMass Dartmouth research vessel Lucky Lady and experiments in the
acousto/optic tank at the UMass Dartmouth School for Marine Science and
Technology.
Independent Study
Prerequisites: Senior standing and permission of the instructor, department chairperson,
and college dean
Study under the supervision of a faculty member in an area
not otherwise part of the discipline's course offerings. Requires the
submission and approval of a detailed proposal that will become part of the
students file. Conditions and hours to be arranged.
Underwater Acoustics
Prerequisite: ECE 490
3 hours lecture
Production, propagation, and reception of underwater sound. Topics include plane, spherical and cylindrical wave propagation, transmission loss, normal mode theory, waveguides, ray acoustics, active and passive sonar equations, properties of transducers and arrays including transmit and receive sensitivity, beam patterns, directivity, spatial aperture functions and their Fourier transform pairs, equivalent electrical circuits, and calibration of underwater projectors and hydrophones. Cross-listed as ECE 597.
Introduction to Electroacoustic Transducers
Prerequisite: Upper level undergraduate standing in engineering or physics
3 hours lecture
Design, modeling, properties, and application of electromechanical piezoelectric transducers and arrays used for underwater acoustic sound, navigation, and ranging. The course focus is on piezoelectric ceramic devices and the use of lumped parameter equivalent electrical circuit analysis. This introductory course will require lectures, laboratory exercises, calibration experiments and class project. Cross-listed as ECE 558.
Directed Study
Prerequisites: Permission of the instructor, department chairperson, and college dean
Study under the supervision of a faculty member in an area covered in a regular
course not currently being offered. Requires the submission and approval of
a detailed proposal that will become part of the students file. Conditions
and hours to be arranged.