发明授权
- 专利标题： Exploiting selection diversity in communications systems with non-orthonormal matrix and vector modulation
- 专利标题（中）： 利用非正交矩阵和矢量调制的通信系统中的选择分集
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申请号： US10581509申请日： 2003-12-03
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公开(公告)号： US07583745B2公开(公告)日： 2009-09-01
- 发明人: Pirjo Pasanen , Olav Tirkkonen
- 申请人： Pirjo Pasanen , Olav Tirkkonen
- 申请人地址： FI Espoo
- 专利权人： Nokia Corporation
- 当前专利权人： Nokia Corporation
- 当前专利权人地址： FI Espoo
- 代理机构： Ware, Fressola, Van Der Sluys & Adolphson LLP
- 代理商 Alfred A. Fressola
- 国际申请： PCT/IB03/05587 WO 20031203
- 国际公布： WO2005/055507 WO 20050616
- 主分类号： H04L1/02
- IPC分类号： H04L1/02
摘要：
The invention relates to methods for scheduling at least one out of K transmission channels k with respective Nt,k transmission interfaces and respective Nr,k reception interfaces for the transmission of data symbols that are matrix or vector modulated, the method comprising calculating a respective Channel Quality Indicator (CQI) qk for at least one of the K transmission channels, and scheduling at least one of the K transmission channels for the transmission of the matrix or vector modulated data symbols, wherein the scheduling is at least partially based on the calculated CQIs qk. The invention further relates to devices, transmitting stations, wireless communication systems, computer programs and computer program products.
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