相消干扰 [光] destructive interference
- 文中提出了一种先对数据进行干扰相消预处理,再采用MUSIC算法估计弱信号DOA的方法。
To solve this problem, first, we preprocess the data through interferences cancellation, and then apply MUSIC algorithm to estimate DOA of the weak signal. - 提出相长干扰和相消干扰引起吸收峰波长表观红移或紫移的理论,并全面探讨吸收峰波长移动的原因、影响及不良后果的消除方法。
Put forward the theory about the apparent hathochromic or hypsochromic shift on absorption peak caused by the constructive and the destructive interferences . - 为适应无线信道的时变特性,基于阵列处理中广泛应用的分支干扰相消器结构,我们给出了该方法的RLS自适应实现形式。
In order to track time-varying characteristic of wireless channel, an adaptive RLS implementation of this method is presented by using partioned linear interface canceller.