06EC74 - DSP ALGORITHMS AND ARCHITECTURE |
PART – A |
UNIT – I |
INTRODUCTION TO DIGITAL SIGNAL PROCESSING: Introduction,
A Digital Signal-Processing System, The Sampling Process, Discrete Time
Sequences, Discrete Fourier Transform (DFT) and Fast Fourier Transform
(FFT), Linear Time-Invariant Systems, Digital Filters, Decimation and
Interpolation. |
UNIT – II |
ARCHITECTURES FOR PROGRAMMABLE DIGITAL SIGNALPROCESSORS:
Introduction, Basic Architectural Features, DSP
Computational Building Blocks, Bus Architecture and Memory, Data
Addressing Capabilities, Address Generation Unit, Programmability and
Program Execution, Features for External Interfacing. |
UNIT – III |
PROGRAMMABLE DIGITAL SIGNAL PROCESSORS: Introduction,
Commercial Digital Signal-processing Devices, Data Addressing Modes of TMS32OC54xx., Memory Space of TMS32OC54xx Processors, Program
Control. |
UNIT – IV |
Detail Study of TMS320C54X & 54xx Instructions and Programming, On-
Chip peripherals, Interrupts of TMS32OC54XX Processors, PipelineOperation of TMS32OC54xx Processor. |
PART – B |
UNIT – V |
IMPLEMENTATION OF BASIC DSP ALGORITHMS: Introduction,
The Q-notation, FIR Filters, IIR Filters, Interpolation and Decimation Filters
(one example in each case). |
UNIT – VI |
IMPLEMENTATION OF FFT ALGORITHMS: Introduction, An FFT
Algorithm for DFT Computation, Overflow and Scaling, Bit-Reversed Index
Generation & Implementation on the TMS32OC54xx. |
UNIT – VII |
INTERFACING MEMORY AND PARALLEL I/O PERIPHERALS TO
DSP DEVICES: Introduction, Memory Space Organization, External Bus
Interfacing Signals. Memory Interface, Parallel I/O Interface, Programmed
I/O, Interrupts and I / O Direct Memory Access (DMA). |
UNIT – VIII |
INTERFACING AND APPLICATIONS OF DSP PROCESSOR:
Introduction, Synchronous Serial Interface, A CODEC Interface Circuit. DSP
Based Bio-telemetry Receiver, A Speech Processing System, An Image
Processing System. |
REFERENCE |
TEXT BOOKS: |
1. “Digital Signal Processing”, Avatar Singh and S. Srinivasan,
Thomson Learning, 2004. |
Reference Books |
1. Digital Signal Processing: A practical approach, Ifeachor E. C.,
Jervis B. W Pearson-Education, PHI/ 2002
2. “Digital Signal Processors”, B Venkataramani and M Bhaskar
TMH, 2002
3. “Architectures for Digital Signal Processing”, Peter Pirsch John
Weily, 2007 |
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