This note teaches the
basic signal-processing principles necessary to understand many modern high-tech
systems, with a particular view on audio-visual data compression techniques.
Topics covered includes: Signals and systems, Phasors, Fourier transform,
Discrete sequences and spectra, Discrete Fourier transform, Spectral estimation,
Finite and infinite impulse-response filters, Random sequences and noise,
Correlation coding, Lossy versus lossless compression, Quantization, image and
audio coding standards.
This note explains the following topics:digital signal
processing, Realization of digital filters, Discrete fourier transforms, Fast fourier
transforms, IIR digital filters, FIR digital filters and multirate digital signal
processing.
Author(s): Mr R Radhakrishnan, St Annes
College of Engineering and Technology
This lecture note covers discrete fourier transform and fast
fourier transform, Finite impulse response digital filters, Finite word length
effects, Multirate signal processing, and realtime digital signal processing.
Author(s): Sathyabama Institute of Science
and Technology
This
PDF book covers the following topics related to Digital Signal Processor :
Introduction, CPU Data Paths and Control, Instruction Set, Pipeline, Interrupts,
Mapping Between Instruction and Functional Unit.
This note
explains the following topics: DT Fourier Transform, Sampling, CT Signal
Reconstruction, The Discrete Fourier Transform, Applications of the DFT, DT
Systems and the ZT, Analog Filter Design, IIR Filters, FIR Filters.