Invention Grant
US08824347B2 Method for improving battery life and HARQ retransmissions in wireless communications systems 有权
在无线通信系统中改善电池寿命和HARQ重传的方法

Method for improving battery life and HARQ retransmissions in wireless communications systems
Abstract:
Methods and apparatus for controlling discontinuous receiver operation in a wireless communication device are disclosed. In an exemplary embodiment, a wireless communication device (150) configured to monitor a downlink signal during a series of regularly scheduled awake intervals and monitor the downlink signal for retransmissions during retransmission-monitoring intervals scheduled at a first predetermined delay from each detected data transmission to the receiver includes a control circuit (175) configured to detect that a first retransmission-monitoring interval overlaps a previously scheduled radio activity during which the receiver is unavailable to monitor the first downlink signal, such as a measurement gap, and to adjust the first retransmission-monitoring interval, add an additional retransmission-monitoring interval, or both, responsive to said detecting.
Information query
Patent Agency Ranking
0/0