Pre-encoder weighted selection for minimal communications when limited by multiplicative noise

摘要

1/1 Summary "Pre-Encoder Weighted Selection for Maximum Communications When Multiplying Noise Limited" The present invention relates to a method and apparatus described for improving multiplying noise-limited gain conditions by determining precoder weights for each stream of data communicated between a minimal transmit node and a minimal receive node. Pre-encoder weights are determined based on information derived from non-pre-coded reference symbols to decrease the energy allocated to the dominant signal path relative to the energy allocated to the non-dominant signal paths.