发明名称 |
Increased capacity in an OCDMA system for frequency isolation |
摘要 |
A spread spectrum OCDMA communication system in which multiple base stations or beams from a satellite are deployed in a "cellular" coverage structure, system capacity is increased by dividing the available spectrum into non-overlapping frequency segments which are assigned to different cells in a frequency reuse pattern to provide greater system capacity than full frequency reuse in each cell.
|
申请公布号 |
US6317412(B1) |
申请公布日期 |
2001.11.13 |
申请号 |
US19970989466 |
申请日期 |
1997.12.12 |
申请人 |
STANFORD TELECOMMUNICATIONS, INC. |
发明人 |
NATALI FRANCIS D.;OHLSON JOHN |
分类号 |
H04B1/707;H04B7/216;(IPC1-7):H04B7/216 |
主分类号 |
H04B1/707 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|