Signal processing
5 tools
Golay pair checker
Check whether two binary sequences have complementary aperiodic autocorrelations.
UtilityFIR coefficient symmetry
Check real FIR coefficients for symmetric or antisymmetric linear-phase structure.
UtilityFIR polyphase tap layout
Distribute existing FIR coefficients into explicit phase-major banks.
UtilityMixed-radix digit reversal
Export an index permutation with both digits and their radix order reversed.
UtilityOverlap-save block schedule
Map finite-input FFT blocks, discarded prefixes and retained convolution samples.
Utility