发明名称 |
METHOD AND SYSTEM FOR SUPPRESSING CARRIER LEAKAGE |
摘要 |
A method and system for determining at least one DC offset compensation value used to suppress carrier leakage occurring on real and imaginary signal paths in an analog radio transmitter when a significant temperature change in the transmitter is detected. At least one DC offset signal having a level that corresponds to the at least one DC offset compensation value is provided to a digital DC offset compensation module which adjusts the DC level of at least one of the real and imaginary signal paths.
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申请公布号 |
KR20060064603(A) |
申请公布日期 |
2006.06.13 |
申请号 |
KR20067000276 |
申请日期 |
2006.01.05 |
申请人 |
INTERDIGITAL TECHNOLOGY CORPORATION |
发明人 |
DEMIR ALPASLAN;KAZAKEVICH LEONID;HAQUE TANBIR |
分类号 |
H04B1/04;H03C3/40;H04B1/30;H04L25/00;H04L27/00;H04L27/04 |
主分类号 |
H04B1/04 |
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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