首页>
外国专利>
USING SPATIAL PROPERTIES OF MIMO CHANNELS FOR ENHANCED CHANNEL ESTIMATION IN MIMO SYSTEMS
USING SPATIAL PROPERTIES OF MIMO CHANNELS FOR ENHANCED CHANNEL ESTIMATION IN MIMO SYSTEMS
展开▼
机译:利用MIMO信道的空间特性增强MIMO系统中的信道估计
展开▼
页面导航
摘要
著录项
相似文献
摘要
An apparatus for estimating a channel response associated with a multiple input/multiple output (MIMO) system includes an antenna that receives multiple pilot symbols, each of the multiple pilot symbols transmitted from a different one of multiple transmit antennas of a transmitter in the MIMO system. The apparatus further includes a channel estimator that determines spatial, time and frequency correlations of channels of the MIMO system among the multiple transmit antennas when estimating a channel response associated with the MIMO system based on multiple ones of the received plurality of pilot symbols.
展开▼