EE 7700-3: Architectures and Algorithms for DSP
Call No: 8499                              Fall 2004
This course will give insight in how to get from an algorithm to an
application specific solution fulfilling the requirements. The main
part will cover the area of application specific solutions, ASICs, but
general purpose processors will also be covered.
The goal of the course is to teach systematic design of digital signal
processors.
2. High-Level Algorithm Transformations:
Strength reduction in parallel filters,
pipelined and parallel IIR digital filters.
3. Implementation Styles:
Arithmetic processors for signal processing using bit-level and
multi-bit level pipelining, Bit-parallel, bit-serial, and digit-serial
structures for addition and multiplication. Use of canonic signed
digit, carry-save, distributed arithmetic, redundant
number based arithmetic architectures. Numerical
strength reduction.
Title: EE 7700-3: Architectures and Algorithms for DSP Call No.: 8499 Professor:    J. (Ram) Ramanujam, 345 EE Bldg., 578-5628 (Email: jxr AT ece DOT lsu DOT edu) Time, Place: 10:40 - 11:30 MWF in Room 145 EE Building Text:
Prerequisites:    Graduate standing.
Goals:
Digital signal processing is an area which is highly expansive and it
is a part of many modern systems. Examples of systems having a lot of
signal processing are mobile communication systems and CD-players
while examples of algorithms ar different types of coding, filtering,
image processing, etc. There is often an requirement that the signal
processing has to be performed in real time, limiting the possibility
of using a computer (or with general-purpose processors); additional
requirements on throughput and/or power
dissipation will demand application specific processors with higher
performance measures.
Description and Topics:
1. High-Level Architecture Transformations: Characteristics
and representations of signal processing programs: signal flow graphs,
data-flow graphs and dependence graphs, iteration bound, pipelining
and parallel processing for high-speed and low-power,
high-level transformations such as retiming, unfolding,
folding, systolic array design.
Grading: