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Apparatus and methods for compensating radio frequency transmitters for local oscillator leakage
Apparatus and methods for compensating radio frequency transmitters for local oscillator leakage
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机译:用于补偿射频发射机的本地振荡器泄漏的设备和方法
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摘要
Apparatus and methods for compensating radio frequency (RF) transmitters for local oscillator (LO) leakage are provided herein. In certain configurations herein, a transmitter generates an RF transmit signal based on mixing an input signal with an LO signal. Additionally, the transmitter is calibrated to compensate for LO leakage, which provides a number of benefits, including lower levels of undesired emissions from the transmitter.
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