The general nature of intermodulation products is discussed.
讨论了互调产物的一般行为特性。
There are various types of interference, e. g. spurious emission, blocking, intermodulation and etc.
干扰的种类很多，比如杂散干扰、阻塞干扰、互调干扰等等。
The improvement of intermodulation distortion with series negative feedback is given quantitatively.
定量地给出了串联负反馈对互调失真的改善程度。
It is studied that intermodulation products of transparent transponder satcom system with interference.
研究了有干扰时透明转发器卫星通信系统中的互调分量。
How to cancel carrier and detect the intermodulation distortion signal of power amplifier will be discussed.
探讨如何进行射频载波抵消以及检测放大器互调失真信号。
Even in relatively small amounts, intermodulation distortion adds a dissonant quality that is unpleasant to hear.
虽然相对来说音量不大，但“交叉调制失真”增加的却是刺耳的不和谐音符。
The intermodulation distortion and envelope domain characterization technology are very important concepts of LSNA technology.
而互调失真表征技术和包络域表征技术是其中非常重要的概念。
The characteristics of the diffraction efficiency, compression, cross modulation, and intermodulation intensities are analysed theoretically.
分析了多维声光衍射的衍射效率、压缩、交叉调制和互调制强度等特性。
These large peaks cause saturation in power amplifiers, leading to intermodulation products among the subcarriers and disturbing out of band energy.
大的峰值会使功率放大器饱和，在子载波间产生交调干扰和导致能量的带外弥散。
With coherent detection, radio frequency (RF) signal can be recovered with simultaneously suppressed second-order distortion and third-order intermodulation.
通过相干检测的方式，可以恢复出不受二阶和三阶干扰的射频信号。
In electromagnetic compatibility (EMC) testing of vehicle communication system, intermodulation interference between vehicle radio stations is a very important content.
在车载通信系统电磁兼容(EMC)测试中，车载电台间的互调干扰测试是很重要的内容。
It is defined as the difference in dB between receiver noise and the level of two equal spurious signals whose intermodulation products are equal to the receiver noise.
无杂散动态范围被定义为用dB表示的，接收机噪声和两个相等杂散信号的电平的差，这两个杂散信号的互调产物与接收机噪声相等。
Asymmetries of intermodulation distortions describe the memory effect of power amplifiers (PAs), but it is hard to measure asymmetries of the phase of the IM components.
交调失真的不对称性描述了功率放大器的记忆特性，但是与幅度相比，交调分量的相位特性很难测量。
A modulated high-frequency signal is distorted by the thermal behaviour through complex intermodulation phenomena, although the temperature response of the circuit is slow.
虽然电路对温度响应性很低，调制的高频率信号也会由于热行为产生的复杂的互相调制现象而发生失真。
With the advent of multi-channel mobile telephone systems, intermodulation interferences will become increasingly high, often resulting in serious impairments on communication.
随着多频道共用移动电话系统的出现，互调干扰将日趋严重，以致使在一定范围内严重影响通信。
This paper investigates the effects of intermodulation(IM) beams produced by the nonlinear behavior of solid-state power amplifiers(SSPA) on the DBF transmiting multiple-beam array.
研究了DBF发射多波束阵列中固态功率放大器（SSPA）非线性引起的互调波束的影响。
A general instantaneous transfer function for a nonlinear device is assumed and it is decomposed into odd and even terms in order to calculate the concrete forms of intermodulation products.
假设传递函数为无记忆瞬时传递函数，并将它分解为奇次项和偶次项，以便计算各阶互调产物的具体形式。
The results show that: when two signals are inputted into TWT, the output power includes the intermodulation components, and the intermodulation components have important effect on broadband TWT.
分析结果表明：在多信号输入时，输出功率中确实有输入信号的互调制分量产生，同时可以发现，对于宽频带的行波管，互调制分量对主工作频率输出功率有比较大的影响。
Intermodulation distortion is an important factor affecting the property of television transmitter.
互调失真是影响电视发射机性能的一个重要因素。
Intermodulation interference is a most serious problem in the electromagnetic compatibility (EMC) design.
系统电磁兼容(EMC)设计中，无线设备间互调干扰是非常严重的一个问题。
Intermodulation interference is a most serious problem in the electromagnetic compatibility (EMC) design.
系统电磁兼容(EMC)设计中，无线设备间互调干扰是非常严重的一个问题。
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