专利内容由知识产权出版社提供
专利名称：POWER SAVING IN WIRELESS TRANSCEIVER
DEVICE
发明人：Bengt Lindoff,Yufei Blankenship,Stefano
Sorrentino
申请号：US14541320申请日：20141114
公开号：US20160142974A1公开日：20160519
专利附图：
摘要：The present disclosure relates to a method performed by a first wirelesstransceiver device in a device-to-device (D2D) communication network supporting
wireless D2D link between the first wireless transceiver device and a second wirelesstransceiver device in the D2D network. The second wireless transceiver device is providedwith access to a cellular communication network via the first wireless transceiver device.The method comprises receiving capability information from the second wireless
transceiver device on wireless D2D communication resources. The method also comprisestransmitting power saving information about a power saving mode configuration basedon the received capability information to the second transceiver device. The power savinginformation comprises information about sleep periods and active periods of the secondtransceiver device. The method also comprises transmitting a sync signal with a timingbased at least in part on the power saving mode configuration, for facilitating re-synchronization of the second wireless transceiver device with the first wirelesstransceiver device in conjunction with an end of a sleep period of the second wirelesstransceiver device in accordance with the power saving mode configuration. The
disclosure also relates to a method performed by the second wireless transceiver device,as well as to the first and second wireless transceiver devices.
申请人：Telefonaktiebolaget L M Ericsson (publ)
地址：Stockholm SE
国籍：SE
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