FPGA implementation of a tunable band-pass filter using the "basic heterodyne block"

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn 2, Issue , 2001, Pages 1093-1096

  Sasidaran, D ^a   Azam, A ^a   Nelson, K E ^a   Soderstrand, M A ^a  

^a Oklahoma State University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; MICROPROCESSOR CHIPS; SIGNAL FILTERING AND PREDICTION; SIGNAL INTERFERENCE;

BASIC HETERODYNE BLOCK; TUNABLE BAND PASS FILTER;

BANDPASS FILTERS;

EID: 0034843096     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (13)

1. Advanced digital communications: Systems and signal processing techniques
2. Wireless digital communications: Modulation and spread spectrum applications
3. Gaussian filter screens TDMA and frequency-hopping spread-spectrum signals
4. DSP implementation of GFSK, GMSK and FQPSK modulated wireless systems
5. Suppression of multiple narrow-band interference using real-time adaptive notch filters
6. Elimination of narrow-band interference using adaptive sampling rate notch filters
7. Efficient realizations of squaring circuit and reciprocal used in adaptive sample rate notch filters
8. Switched-capacitor adaptive sample rate filter
9. A modified fixed-point computational gradient descent Gray-Markel notch filter method for sinusoidal detection and attenuation
10. Adaptive filtering using heterodyne frequency translation
11. Full tunable digital heterodyne IIR filters
12. Digital lattice and ladder filter synthesis
13. Implementation of tunable heterodyne notch filters