2Kai B Y, David J M. Adaptive digital beamforming for preserving monopulse target angle estimation accuracy in jamming[ C]//Proceedings of the 2000 IEEE Sensor Array and Muhichannel Signal Processing Workshop. Cambridge, MA : IEEE Press, 2000:454 - 458.
3Cardoso J F, Souloumiac. Blind beamforming for non-Gaussian signals [ J ]. IEE Proceedings of Radar and Signal Processing, 1993, 140(6):362-370.