发明名称 |
APPARATUS FOR REDUCING DEGRADATION IN PERFORMANCE CAUSED BY COUPLING |
摘要 |
<p>An apparatus, a method and computer program, the apparatus comprising: a modulator (9) comprising a first input for receiving a data signal (27) and a second input for receiving an output signal (23) from a phase locked loop (5) wherein the modulator (9) is for modulating the output signal (23) from the phase locked loop (5) using the data signal (27) and providing the modulated signal (31) to an output for connection to an amplifier (13); and a phase shifter (11) configured to result in a predetermined phase shift to the modulated signal (31).</p> |
申请公布号 |
WO2010133752(A1) |
申请公布日期 |
2010.11.25 |
申请号 |
WO2010FI50314 |
申请日期 |
2010.04.19 |
申请人 |
NOKIA CORPORATION;LEHTINEN, TEIJO;MURTOJAERVI, SIMO ANTERO |
发明人 |
LEHTINEN, TEIJO;MURTOJAERVI, SIMO ANTERO |
分类号 |
H03C3/09;H03L7/00;H04B1/04 |
主分类号 |
H03C3/09 |
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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