发明名称 |
Visualization of active codes, their spreading factors and power levels, in a code domain power display |
摘要 |
A display of code domain power (CDP) for a code domain multiple access (CDMA) signal having multiple spreading factors is in the form of a three-dimensional graphic having as axes code domain power, code index and spreading factor to provide a visual indication of both power and spreading factor for active codes. Sub-codes of base codes may be identified by any suitable means, such as highlighting. Sub-codes may be suppressed and the power level of the base codes adjusted accordingly to represent the total power of the active codes.
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申请公布号 |
US2003063586(A1) |
申请公布日期 |
2003.04.03 |
申请号 |
US20010967555 |
申请日期 |
2001.09.28 |
申请人 |
ENGHOLM KATHRYN A.;CHEN XIAOFEN |
发明人 |
ENGHOLM KATHRYN A.;CHEN XIAOFEN |
分类号 |
H04J13/00;H04B1/707;(IPC1-7):H04B7/216 |
主分类号 |
H04J13/00 |
代理机构 |
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地址 |
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