发明名称 |
METHOD AND APPARATUS FOR ENCODING FEEDBACK SIGNAL |
摘要 |
A method and apparatus for encoding feedback signal is provided. The method includes: encoding feedback signals of three carriers to output a bit sequence; and transmitting the bit sequence on a High Speed-Dedicated Physical Control Channel (HS-DPCCH). The encoding the feedback signals of the three carriers may specifically include: mapping the feedback signals of the three carriers into a codeword, in which the codeword can be selected from a codebook, and codewords in the codebook satisfy a particular code distance relationship. The method for jointly encoding feedback signals of three carriers in a Ternary Cell (TC) mode is provided. Feedback signals are transmitted over a single code channel. Therefore, power overhead is reduced, and system performance is improved. |
申请公布号 |
EP2975793(A1) |
申请公布日期 |
2016.01.20 |
申请号 |
EP20150178179 |
申请日期 |
2009.03.17 |
申请人 |
HUAWEI TECHNOLOGIES CO., LTD. |
发明人 |
FAN, SHUJU;LI, JING;MA, XUELI;WANG, ZONGJIE |
分类号 |
H04L1/16;H04B7/06;H04L1/00;H04L1/18;H04W72/00 |
主分类号 |
H04L1/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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