Orthogonality

Walsh-Hadamard codes are mutually orthognal codes, thus when used in synchronous CDMA, the interference between users is zero. This programm generates Walsh-Hadamard codes and also checks the orthogonality. You can change the code length by changing value of "code_length" at the top of programan... Platforms: Matlab

Computes a planned (a priori) Analysis of Variance test. The file needs to input the data matrix (size of matrix must be n-by-2; data=column 1, treatment=column 2) and the significance level (default = 0.05). It outputs the checking of orthogonality (if it is not, the file WARNING you), the... Platforms: Matlab

A novel multiple-input multiple-output (MIMO)transmission scheme, called space-time block coded spatial modulation(STBC-SM), is proposed. It combines spatial modulation(SM) and space-time block coding (STBC) to take advantage ofthe benefits of both while avoiding their drawbacks. In the... Platforms: Matlab