首页>
外国专利>
Method and system for selecting antennas adaptively in OFDMA networks
Method and system for selecting antennas adaptively in OFDMA networks
展开▼
机译:在ofdma网络中自适应选择天线的方法和系统
展开▼
页面导航
摘要
著录项
相似文献
摘要
A method selects antennas in an OFDMA network. A channel state of a downlink is measured using a downlink subframe received in a mobile station from a base station. A channel state of an uplink is measured using an uplink subframe received in the base station from the mobile station. Next, the method compares the channel states to determine whether the downlink and the uplink are reciprocal or not. The mobile station can perform receive antenna selection based on the quality of the downlink channel state. The mobile station can also perform transmit antenna selection when instructed by the base station.
展开▼