Title :
An algebraic method for the construction of families of sequences with good Hamming cross-correlation properties
Author_Institution :
Alabama Univ., Auburn, AL, USA
Abstract :
A method of constructing families of sequences having reduced cross-correlation peaks is developed and demonstrated. This method, which is algebraic in nature, is easily applied to practical coding problems, such as that of finding spread-spectrum frequency-hopping patterns with reduced cross-correlation noise. The method is somewhat more flexible than the more standard group-theoretic approaches since it does not impose restrictions on sequence length, which those do.<>
Keywords :
algebra; codes; encoding; frequency agility; series (mathematics); spread spectrum communication; Hamming cross-correlation properties; algebraic method; coding; reduced cross-correlation noise; reduced cross-correlation peaks; sequence families; spread-spectrum frequency-hopping patterns; Digital modulation; Frequency synchronization; Hardware; Length measurement; Noise reduction; Performance evaluation; Position measurement; Sequences; Spread spectrum communication; Transmitters;
Conference_Titel :
System Theory, 1988., Proceedings of the Twentieth Southeastern Symposium on
Conference_Location :
Charlotte, NC, USA
Print_ISBN :
0-8186-0847-1
DOI :
10.1109/SSST.1988.17068
