“…The reconstructed radar target return can be removed from the signal at the CBS. In such a case, the communication signal is obtained, which is free from radar interference [9, 10]. Subsequently, the reconstructed radar signal at the CBS is given by where denotes a diagonal matrix containing the vector of frequency domain emitted radar symbols, denotes a diagonal matrix containing the phase shifts of each subcarrier owing to the target delay with elements , denotes the subcarrier spacing, denotes the round‐trip delay from the radar to the target, denotes the bistatic channel frequency response vector, and denotes the residual error vector associated with the reconstruction process.…”