Generation of codes with good autocorrelation properties
Abstract
A conceptually simple method of generating impulse equivalent burst and cyclic codes, using an all-pass autoregressive moving average (ARMA) filter, is described. These infinite impulse response burst codes may be converted into cyclic codes of arbitrary length, while retaining their low autocorrelation time sidelobe performance. Their extension to orthogonal coding is explored.
- Publication:
-
Electronics Letters
- Pub Date:
- July 1983
- DOI:
- 10.1049/el:19830389
- Bibcode:
- 1983ElL....19..571R
- Keywords:
-
- Autocorrelation;
- Autoregressive Processes;
- Codes;
- Digital Filters;
- Pulse Communication;
- Sidelobes;
- Transfer Functions;
- Waveforms;
- Communications and Radar