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SPUR FREQUENCY ESTIMATION INSIDE DIGITAL PHASE LOCKED LOOP
SPUR FREQUENCY ESTIMATION INSIDE DIGITAL PHASE LOCKED LOOP
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机译:数字锁相环内部的杂散频率估计
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摘要
Systems and methods configured to cancel spurs in a phase locked loop (PLL) system are provided. A method configured to cancel spurs in a PLL system includes receiving a PLL signal from the PLL system; determining an estimated spur frequency of a spur in the received PLL signal based on the received PLL signal; and canceling the spur in the received PLL signal based on the estimated spur frequency.
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