Fixed-point signal processing /
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Book |
| Language: | English |
| Published: |
[San Rafael, Calif.] :
Morgan & Claypool,
[2009]
|
| Series: | Synthesis lectures on signal processing ;
#9. |
| Subjects: |
Table of Contents:
- 1. Getting started
- Design flow
- Tools
- 2. DSP concepts
- Basic systems theory
- Linear, time-invariant systems
- Difference equations
- Convolution
- Z-transform
- Poles and zeros
- Block diagrams and filter implementation
- Transpose filters
- Cascaded second-order sections
- Frequency response
- Frequency response from the z-transform
- Frequency response examples
- 3. Random processes and noise
- Random variables
- Expectations and moments
- Stationary and ergodic processes
- Definitions and properties
- Random processes and Fourier analysis
- Fourier transform of correlation and covariance
- Power spectral density
- Filtering a random sequence
- Filtering a white random sequence
- Periodograms
- 4. Fixed point numbers
- Binary arithmetic
- Unsigned binary representation
- Addition
- Subtraction
- Multiplication
- Division
- Signed binary representation
- Q-format
- Fixed-point arithmetic
- Multiplication
- Addition
- Rounding
- An FIR filter example
- Quantization example, computing y[0]
- Quantization example, computing y[1]
- Quantization example, results
- Matlab example
- Floating-point
- Block floating-point.