Abstract: This paper presents a method for constructing optimal frequency hopping patterns with ideal autocorrelation and cross-correlation properties based on algebraic Costas arrays. A ...
The government’s plans for lawful access have gone off the rails. In recent days, Signal has warned it would pull out of the Canadian market rather than comply with Bill C-22. Windscribe, the ...
Abstract: This paper introduces a two-dimensional orthogonal pattern division multiple access (OPDMA) communication method based on optimal frequency hopping patterns and explores the use of ...
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