METHOD AND SYSTEM FOR PROVIDING LOW-COMPLEXITY HYBRID PRECODING IN WIRELESS COMMUNICATION SYSTEMS

摘要

A method for providing low-complexity hybrid precoding is provided. The method includes identifying a subset of a plurality of precoding sets as a reduced search space. A search is performed over the reduced search space for a preferred precoding set. Identifying the reduced search space may include determining at least one parameter, such as received power, for each of a plurality of beam directions.

主权项

1. A method for providing low-complexity hybrid precoding, comprising:
identifying a subset of a plurality of precoding sets as a reduced search space; and performing a search over the reduced search space for a preferred precoding set.