wave interference

Interference of acoustic direct wave source makes accurate determination of underground conditions with acoustic waves difficult.

在浅地层地下物体的声波探测中,沿地表层传播的声直达波干扰是影响探测结果的主要因素之一.

In contrast , Methods: Used to depress regular interference , especially multiple reflection and surface wave are few.

但在压制多次 波干扰 和面波干扰方面,目前有效的方法并不多.

Wireless communication has different forms of interference, so ultrashort wave communication interference is an inevitable problem.

无线通讯通常存在不同形式的干扰, 因此超短波通信受干扰也是不可避免的问题.

TWTA ( Traveling-wave tube amplifier) is one of the most important HPA components in satellite communication system. The nonlinear feature of TWTA results in the creation of intermodulation, which can cause intermodulation distortion, adjacent channel interference, and affects the performances of communication system.

行波管功率放大器（TWTA）是卫星通信星载系统中重要的高功放元件，TWTA的非线性特性会使多载波信号产生交调成份，导致交调失真、邻道干扰，影响通信系统的性能。

Millimeter wave target seeker has features such as high-accuracy, powerful anti-interference capability, high Doppler resolution and large plasma penetrated ability.

毫米波导引头具有导引精度高、抗干扰力强、多普勒分辨率高、等离子体穿透能力强等特点。

This paper analyzed the contradiction of Born's probability explanation when particles of microcosm interference through an ideal experiment, proposed a new explanation about the wave-particle duality in microcosm, and described a test experiment that examed the new explanation.

通过理想实验分析微观粒子相干涉时玻恩的几率解释出现的矛盾，提出了微观粒子波粒二象性的新解释，给出了检验新解释的实验设想。

Demonstrating the phenomenon of sound wave interference with Wave CN software

用Wave CN软件演示声波干涉

We thought it was like a radio wave interference.

以为是像无线电波干扰。

In the low-frequency elastic wave through-the-earth communication system, severe Inter-Symbol Interference ( ISI) is generated and the bit error rate ( BER) is increased after transmission because of the multipath transmission caused by the characteristics of the layered earth.

在低频弹性波透地通信系统中，由于分层大地信道的多径传输特性，弹性波信号经过信道传输以后，产生了严重的码间干扰，增加了通信的误码率。

A modern digital electrical prospecting instrument characterized by transmitting square wave current and measuring the geoelectric parameters of real time display at the instant of minimum interference amplitude is introduced.

本文介绍一种利用现代数字电法仪方波发射、实时显示的特点，在强干扰条件下，选择地电干扰幅度最小的时刻进行采样观测的方法。

This article firstly advances the designing of a wide wave band polarization rotator Polarization Interference Filter.

首次提出了基于偏振干涉滤光片设计方法的宽波带偏振方向旋转器.