首页>
外国专利>
METHOD OF IDENTIFYING A PRECODING MATRIX CORRESPONDING TO A WIRELESS NETWORK CHANNEL AND METHOD OF APPROXIMATING A CAPACITY OF A WIRELESS NETWORK CHANNEL IN A WIRELESS NETWORK
METHOD OF IDENTIFYING A PRECODING MATRIX CORRESPONDING TO A WIRELESS NETWORK CHANNEL AND METHOD OF APPROXIMATING A CAPACITY OF A WIRELESS NETWORK CHANNEL IN A WIRELESS NETWORK
展开▼
机译:识别与无线网络信道相对应的预编码矩阵的方法和在无线网络中近似无线网络信道的容量的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method of identifying a precoding matrix corresponding to a wireless network channel comprises the steps of identifying a capacity metric that includes an identity matrix, approximating the capacity metric using an approximation metric that ignores the identity matrix, using the approximation metric to search over all matrices in a matrix codebook in order to identify a particular precoding matrix that increases a capacity of the wireless network channel, and transmitting across the wireless network channel a matrix index that corresponds to the particular precoding matrix. Additional techniques for identifying precoding matrices are also described herein, as is a method of approximating a capacity of a wireless network channel in a wireless network.
展开▼