Larger LO leakage is one of the main factors leading to modulation precision degradation.
但是在毫米波频段,作为直接调制器基本组成单元的基波平衡混频器的LO→RF隔离度有限,所产生载波泄漏是导致调制精度恶化的主要原因之一。
Research and Realization of Emission Impulse Carrier Leakage Repression;
发射脉冲载波泄漏抑制研究与实现
There exist different explanations for the character "zai" in "shi furen zai yi guochao" in "King Jinling Doesn t Come to the Court".
《晋灵公不君》中"使妇人载以过朝"之"载"字释义众说纷纭,一说"载,用车装";一说"载,犹戴也,这里指用头顶着"。