关键词：无线接收器；干扰管理；输入二阶截取点；CMOS
摘 要：A self-calibrating even-order distortions technique is presented whereby different mechanisms responsible for even-order distortions, characterized by IIP2 metric (Second Harmonic Input referred Intercept Point), were independently calibrated, resulting in robust performance independent of the amplitude and frequency of the blocker. Second, an active dynamic blocker-notching scheme is proposed and tested.