发明名称 |
Method for capacity evaluation in OFDM networks |
摘要 |
The present invention is related to a fast and simple evaluation method of the capacity of OFDM-based radio networks using adaptive modulation and coding. From a mapping of SINR values to achievable data throughput, constant coefficients defining a linear function for the required channel activity of a single user are determined. Subsequently, linear equations for total uplink and downlink channel activity are obtained which allow fast numerical solutions. |
申请公布号 |
EP1993220(B1) |
申请公布日期 |
2010.08.11 |
申请号 |
EP20070009979 |
申请日期 |
2007.05.18 |
申请人 |
NOKIA SIEMENS NETWORKS OY |
发明人 |
HUANG, XUEMIN, DR.;MAJEWSKI, KURT, DR.;TUERKE, ULRICH |
分类号 |
H04B17/00;H04L1/00;H04L27/26 |
主分类号 |
H04B17/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|