OFDM系统中基于奇异值分解降秩的MMSE信道估计算法，非常经典-OFDM channel estimation by singular value decomposition.pdf

mimo svd based decomposition

To do complex SVD for non-codebook precoding in open loop spatial multiplexing in MIMO, Householder Reduction and QR Diagonalization is applied to H matrix to obtain eigenvalues and eigenvectors of matrix.

一个SVD-QR合作节点选择算法为基础的虚拟MIMO的WSN -源码-An SVD-QR cooperative node selection algorithm based virtual MIMO in WSN- source