发明名称 |
CODE POWER LEVEL DISPLAY IN MULTI DIFFUSION RATE ORTHOGONAL CODE IN CDMA SIGNAL, AND DISPLAY METHOD |
摘要 |
PROBLEM TO BE SOLVED: To display a code power level in a multi diffusion rate orthogonal code in a CDMA signal. SOLUTION: A first graph 12 indicates an order where a code index is linear and a code region power in the maximum diffusion rate. A second graph 14 indicates an order where the bit of a code index is reversed, and the code region power at the maximum diffusion rate while a subcode in a lower diffusion rate code is grouped. An index 16 indicates a total base code power level for each group of subcodes. When one marker 20 in the graphs 12 and 14 moves to a specific code value, a market at the other graph moves to a corresponding code value. |
申请公布号 |
JP2003060620(A) |
申请公布日期 |
2003.02.28 |
申请号 |
JP20020203067 |
申请日期 |
2002.07.11 |
申请人 |
TEKTRONIX INC |
发明人 |
KUNTZ THOMAS L;ENGHOLM KATHRYN A;BRYANT CRAIG D |
分类号 |
H04B1/707;H04B17/00;H04J11/00;H04J13/00;(IPC1-7):H04J13/04 |
主分类号 |
H04B1/707 |
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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