クリア・チャネル・アセスメントに基づく受信機のためのシステムおよび方法

摘要

Systems, methods, and devices for performing clear channel assessment at a receiving device are described herein. In one design, a transmitting device listens for a reservation signal for at least a predefined period of time, wherein the reservation signal is configured to reserve a communication channel. The transmitting device then determines whether a reservation signal is detected and updates a channel access mechanism based on determination of detection of the reservation signal.