Another aspect of the invention comprises the transmitter implicitly signaling the number of data streams which the receiver should feedback information for through the amount of feedback requested.
The utility model relates to a signalling device used for facilitating automobiles overtaking, which is composed of a transmitter, a receiver and a feedback signal lamp.
一种汽车用超车装置由发射机、接收机反馈信号灯所组成。
3
In this dissertation, a binary feedback power control is presented when link gains are assumed to be time varying and only one bit is sent back to each transmitter.