Correlator can handle long-length pseudonoise sequences by adding shift registers, counters, and adders in "tree" configuration of basic 16-bit scheme. Correlation coefficient of unity or zero is generated when all bits of sequence are received and positioned correctly in input shift register.
All-digital sequence correlator
NASA Tech Briefs ; 1 , 4
1977-03-01
Sonstige
Keine Angabe
Englisch
Digital correlator with fewer IC's
NTRS | 1979
|Digital Scene Matching Area Correlator (DSMAC)
SPIE | 1980
|Digital GaAs Correlator ASICs for FIRST
British Library Online Contents | 1997
|Burst Digital Correlator for LDV Signal Processing
British Library Conference Proceedings | 1988
|NTRS | 2013
|