Invention Grant
US07603147B2 System and method for periodic ranging in a sleep mode in a BWA communication system 有权
BWA通信系统中休眠模式周期性测距的系统和方法

System and method for periodic ranging in a sleep mode in a BWA communication system
Abstract:
A system for a periodic ranging in a BWA communication system. In the system, a receiver in a sleep mode of a wireless communication system receives a sleep mode transition message, which including first information relating to a timing point at which the periodic ranging is performed, from a transmitter, transits to the sleep mode, and performs the periodic ranging at a timing point corresponding to the first information. Accordingly, the periodic ranging of the receiver in the sleep mode can be performed.
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