FMCW BPSK Waveform (Phased Array Toolbox)

How do I implement a FMCW and phase-coded waveform? In the Phased Array User Guide, it states one can replace the Rectangular Waveform with the Phase-Coded Waveform, but it does not mention anything about combining Phase-Coded Waveform and the FMCW waveform.

I need to implement three channels from 3 radars with 3 different CDMA BPM transmitted sequences...

[chirp1 chirp2 chirp3 chirp4] = Radar/Channel 1= [1 1 1 1], Radar/Channel 2 = [1 -1 1 -1], Radar/Channel 3 = [1 1 -1 -1].

To note, I have also read the Phased Array Getting Started Guide.

Thanks!

[Chai Yicong]

Have you solved the problem now?