Presampling filtering, sampling and quantization effects on the digital matched filter performance
Abstract
The performance degradation in the digital matched filter resulting from the effects of presampling filtering, sampling, and quantization is analyzed. Quantitative results are provided for commonly chosen sets of design parameters. The results can be applied to choose the optimum DMF design parameters, including the presampling filter bandwidth, the sampling rate, the number of quantization bits, and the spacing between adjacent quantization levels.
- Publication:
-
ITC/USA/'82; Proceedings of the International Telemetering Conference
- Pub Date:
- 1982
- Bibcode:
- 1982isa..conf..889C
- Keywords:
-
- Analog To Digital Converters;
- Data Sampling;
- Digital Filters;
- Error Analysis;
- Low Pass Filters;
- Matched Filters;
- Binary Digits;
- Measurement;
- Probability Theory;
- Electronics and Electrical Engineering