发明名称 |
APPARATUS AND METHOD FOR COMPENSATING TX GAIN IN WIRELESS COMMUNICATION SYSTEM |
摘要 |
An apparatus and a method for compensating for a Transmission (Tx) gain in a transmitter of a wireless communication system are provided. The apparatus includes a Tx Automatic Gain Control (AGC) for generating at least an adjustment value for controlling a Tx gain; a Tx Power Adjust (TPA) controller for generating a compensation value for compensating for Nonlinear Compensate Table (NCT) control information using frequency and temperature changes according to operations of the transmitter and the adjustment value provided from the Tx AGC; and an NCT controller for generating the NCT control information using the adjustment value provided from the Tx AGC, and compensating for the NCT control information with the compensation value output from the TPA controller. |
申请公布号 |
US2012135697(A1) |
申请公布日期 |
2012.05.31 |
申请号 |
US201113305248 |
申请日期 |
2011.11.28 |
申请人 |
PARK HUNG-SU;CHO DONG-KYOON;SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
PARK HUNG-SU;CHO DONG-KYOON |
分类号 |
H04B1/04 |
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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