发明授权
- 专利标题: Method, system and terminal for implementing upward frequency hopping transmission
- 专利标题(中): 实现上行跳频传输的方法,系统和终端
-
申请号: US12526467申请日: 2008-02-04
-
公开(公告)号: US08165151B2公开(公告)日: 2012-04-24
- 发明人: Shiqiang Suo , Ruiqi Zhang , Shaohui Sun
- 申请人: Shiqiang Suo , Ruiqi Zhang , Shaohui Sun
- 申请人地址: CN Beijing
- 专利权人: China Academy of Telecommunications Technology
- 当前专利权人: China Academy of Telecommunications Technology
- 当前专利权人地址: CN Beijing
- 代理机构: Sutherland Asbill & Brennan LLP
- 优先权: CN200710063768 20070209
- 国际申请: PCT/CN2008/070279 WO 20080204
- 国际公布: WO2008/098511 WO 20080821
- 主分类号: H04L12/56
- IPC分类号: H04L12/56 ; H04J1/16
摘要:
A method for implementing upward frequency hopping transmission is adopted to the communication system with time slotted frame structure, and it comprises: receiving the frequency band and frequency hopping mode allocated by the network side; after implementing the upward transmission on one frequency band allocated in the first predivided time period based on the frequency hopping mode, hopping to the other allocated frequency band to implement upward transmission in the predivided second time period. A system and terminal for implementing upward frequency hopping transmission are also provided. By the invention, the frequency hopping in a transmission time interval of the alternative frame structure in the Long Term Evolution can be realized and the frequency diversity gain can be acquired.