System object: phased.PhaseCodedWaveform
Matched filter coefficients for waveform
Coeff = getMatchedFilter(H)
Phase-coded waveform object.
Column vector containing coefficients of the matched filter
Obtain the matched filter coefficients for a phase-coded pulse waveform that uses the Zadoff-Chu code.
waveform = phased.PhaseCodedWaveform('Code','Zadoff-Chu','ChipWidth',1e-6, ... 'NumChips',16,'OutputFormat','Pulses','NumPulses',2); coeff = getMatchedFilter(waveform); stem(real(coeff)) title('Matched Filter Coefficients, Real Part') axis([0 17 -1.1 1.1])