基本信息:
- 专利标题： 送信電力決定方法および装置
- 专利标题（英）：JP2017536771A - Transmission power determining method and apparatus
- 申请号：JP2017528461 申请日：2015-10-28
- 公开(公告)号：JP2017536771A 公开(公告)日：2017-12-07
- 发明人： ▲偉▼▲強▼ ▲劉▼ , ▲偉▼▲強▼ ▲劉▼ , 同波 王 , 同波 王
- 申请人： 華為技術有限公司Huawei Technologies Co.,Ltd. , 華為技術有限公司Huawei Technologies Co.,Ltd.
- 申请人地址： 中華人民共和国 518129 広東省深▲チェン▼市龍崗区坂田 華為総部▲ベン▼公楼
- 专利权人： 華為技術有限公司Huawei Technologies Co.,Ltd.,華為技術有限公司Huawei Technologies Co.,Ltd.
- 当前专利权人： 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ．,華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ．
- 当前专利权人地址： 中華人民共和国 518129 広東省深▲チェン▼市龍崗区坂田 華為総部▲ベン▼公楼
- 代理人： 伊東 忠重; 伊東 忠彦; 大貫 進介
- 优先权： CN201410714139.2 2014-11-27
- 国际申请： CN2015093092 JP 2015-10-28
- 国际公布： WO2016082647 JP 2016-06-02
- 主分类号： H04W52/20
- IPC分类号： H04W52/20
Transmission power determining method and apparatus are disclosed. The method by the wireless access point device, a step of calculating a channel state information of the channel between the wireless access point device and a station device in a specific time range, the channel state information, within a certain time range and steps used to indicate a frame error rate of data transmission on the channel of the wireless access point device, compares the reference channel state information previously acquired channel state information, according to the result of the comparison, the radio access comprising a step of adjusting the transmit power currently used by point device, the wireless access point device, by using the transmission power after the adjustment, and sending a message carrying data to the station device, the. During the realization of the present disclosure, the transmission power for transmitting the data can be adjusted according to the channel state corresponding to the channel between the wireless access point device and a station device, thereby, unnecessary power overhead and to avoid the waste of energy.
公开/授权文献:
- JP6510049B2 送信電力決定方法および装置 公开/授权日：2019-05-08