发明授权
- 专利标题: Multimode communication terminal and multimode communication implementation method
- 专利标题(中): 多模通信终端和多模通信实现方法
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申请号: US12446985申请日: 2007-09-19
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公开(公告)号: US08195225B2公开(公告)日: 2012-06-05
- 发明人: Yong Hua Lin , Hong Hua Song , Yu Dong Yang , Yu Yuan , You Zhou
- 申请人: Yong Hua Lin , Hong Hua Song , Yu Dong Yang , Yu Yuan , You Zhou
- 申请人地址: US NY Armonk
- 专利权人: International Business Machines Corporation
- 当前专利权人: International Business Machines Corporation
- 当前专利权人地址: US NY Armonk
- 代理商 Vazken Alexanian
- 优先权: CN200610137161 20061024
- 国际申请: PCT/EP2007/059888 WO 20070919
- 国际公布: WO2008/049700 WO 20080502
- 主分类号: H04M1/00
- IPC分类号: H04M1/00
摘要:
The present invention provides a multimode communication terminal which contains at least a first separate channel module and a second separate channel module. The multimode communication terminal can be configured to communicate by using the first channel module and/or the second channel module. The channel modules communicate according to different communication protocols. The multimode communication terminal further comprises: channel switch layer means for switching the first channel module to have parameter characteristics consistent with those of the second channel module, so that the multimode communication terminal enables the MIMO operation mode by using the first channel module and the second channel module at the same time. The present invention further provides a method for enabling a MIMO operation mode in a multimode communication terminal. By using a relatively small number of RF communication modules, the present invention implements a wireless mobile multimode communication terminal which enables various operation modes including the MIMO operation mode. Compared with the existing solutions, the present invention greatly reduces the size required by the terminal.