发明授权
- 专利标题: Data transmission in a wireless communication system
- 专利标题(中): 无线通信系统中的数据传输
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申请号: US09740124申请日: 2000-12-19
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公开(公告)号: US06842441B2公开(公告)日: 2005-01-11
- 发明人: Dan Anthony Balogh , John K. Burgess , Terry Si-Fong Cheng , Ching Yao Huang , Stanley Vitebsky
- 申请人: Dan Anthony Balogh , John K. Burgess , Terry Si-Fong Cheng , Ching Yao Huang , Stanley Vitebsky
- 申请人地址: US NJ Murray Hill
- 专利权人: Lucent Technologies Inc.
- 当前专利权人: Lucent Technologies Inc.
- 当前专利权人地址: US NJ Murray Hill
- 主分类号: H04L1/00
- IPC分类号: H04L1/00 ; H04W36/30 ; H04Q7/00
摘要:
A method and apparatus for transmitting a burst of data over a supplemental channel on just one leg of a handoff by changing the maximum allowed burst duration of the data to be transmitted over the supplemental channel as a function of the future and/or current characteristics of the communication link of the leg(s) of the handoff. The data is then transmitted over just one leg of handoff using the maximum allowed burst duration. By changing the parameters of the data, the data may still be acceptably received at the mobile terminal over just one leg of the soft handoff even when the strength of the pilot signal used for the supplemental channel changes significantly. In an illustrative embodiment of the invention the stability of the communication link is used as a way of ascertaining the future conditions of the communications link.
公开/授权文献
- US20020075827A1 Data transmission in a wireless communication system 公开/授权日:2002-06-20