Title :
Multiplication-free estimation of signal correlations
Author :
Weaver, B. ; Zakharov, Y.
Abstract :
Determining the correlation between two signals is traditionally a very multiplication-intensive process that may not always be suitable for real-time hardware implementation. This presentation describes a novel analogue/digital hybrid method for determining signal correlations that does not make use of any hardware multipliers.
Keywords :
correlation methods; sigma-delta modulation; signal processing; analogue-digital hybrid method; multiplication-free estimation; sigma-delta correlator; signal correlations;
Conference_Titel :
DSPenabledRadio, 2005. The 2nd IEE/EURASIP Conference on (Ref. No. 2005/11086)
Conference_Location :
IET
Print_ISBN :
0-86341-560-1
