Patents

 

1.       C. Xiao, K. D. Mann, and J. C. Olivier, “Methods and apparatus for mobile speed estimation for digital cellular radio systems,” United States patent 6,370,357, April 2002. European patent, number EP1014107A3, Jan 2002. Canadian patent, number CA2289957A1, June 2000.

2.       J. C. Olivier and C. Xiao, “Methods and apparatus for equalization and data symbol detection for MPSK modulation,” United States patent 6,512,802, Jan. 2003.

3.       J. Wu, J. C. Olivier and C. Xiao, “Methods and apparatus for estimating fading distortion of a signal propagating in a communication channel,” United States patent 6,510,190, Jan. 2003.

4.       W. Zeng, C. Xiao, J. Lu, and X. Tao, “Generation method of low-complexity precoding modulation matrix and precoding modulation method thereof,” China patent CN102546125B, March 2015.

5.       X. Gao, A. Lu, and C. Xiao, “Large-scale MIMO system low-complexity polynomial expansion matrix inversion method and application thereof,” pending China patent CN105071843A, November 2015.