Extended families of 2D arrays with near optimal auto and low cross-correlation
نویسندگان
چکیده
منابع مشابه
Extended families of 2D arrays with near optimal auto and low cross-correlation
Families of 2D arrays can be constructed where each array has perfect autocorrelation, and the cross-correlation between any pair of family members is optimally low. We exploit equivalent Hadamard matrices to construct many families of p p × p arrays, where p is any 4k-1 prime. From these families, we assemble extended families of arrays with members that exhibit perfect autocorrelation and nex...
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ژورنال
عنوان ژورنال: EURASIP Journal on Advances in Signal Processing
سال: 2017
ISSN: 1687-6180
DOI: 10.1186/s13634-017-0455-2