首页>
外国专利>
Signal-to-noise ratio and a non-line method and apparatus for filtering a signal to increase the noise correlation
Signal-to-noise ratio and a non-line method and apparatus for filtering a signal to increase the noise correlation
展开▼
机译:信噪比以及用于滤波信号以增加噪声相关性的非线性方法和装置
展开▼
页面导航
摘要
著录项
相似文献
摘要
To receive a signal from a multiple-input-multiple-output (MIMO) communication channel, initial channel taps are generated based on an impulse response estimate of the MIMO communication channel. The received signal is pre-filtered using the initial channel taps to generate output channel taps and a corresponding output signal having an increased signal-to-noise ratio (SNR) and uncorrelated noise. The SNR is based on a ratio of the energy in a first subset of the output channel taps to the energy in a second subset of the output channel taps.
展开▼