发明名称 |
Randomization of block spread signals |
摘要 |
A user equipment locally stores a shift pattern that is specific to a cell to which the user equipment is currently attached, and processes a group of modulation symbols or bits for uplink transmission by a) cyclically shifting the modulation symbols or bits within the group according to the stored cell-specific shift pattern, and b) applying a spreading code to the group of symbols or bits. Different embodiments include spatial shifting and frequency bin shifting. |
申请公布号 |
AU2011290810(B2) |
申请公布日期 |
2014.08.21 |
申请号 |
AU20110290810 |
申请日期 |
2011.08.15 |
申请人 |
NOKIA SIEMENS NETWORKS OY |
发明人 |
PAJUKOSKI, KARI PEKKA;TIIROLA, ESA TAPANI;HOOLI, KARI JUHANI |
分类号 |
H04J13/00;H04J11/00;H04L27/28 |
主分类号 |
H04J13/00 |
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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