讨论了减小调制非线性失真的一般方法。
The general methods decreasing the modulation nonlinear distortion are given.
根据与被测量物特性关联的特性来补偿非线性失真。
A nonlinear distortion is compensated according to the characteristic relating to the characteristic of an object to be measured.
混合系统由线性卷积混合后接一个可逆非线性失真组成。
The mixing system is composed of a linear convolution followed by an invertible nonlinear distortion.
提出了一种基于RBF神经网络的非线性失真补偿技术。
A novel approach of nonlinear distortion compensation technique based on RBF network is proposed here.
因此，无记忆预失真器不能校正放大器的记忆非线性失真。
So tranditional memoryless predistortion can not compensate memory nonlinear distortion of PA.
该文分析了CATV系统中放大器的非线性失真与最大输出电平的关系。
The relationship between nonlinear distortion and maximum output level of amplifier in CATV systems is analysed in this paper.
自适应基带预失真技术是用于补偿高功率放大器非线性失真的一种有效技术。
Adaptive baseband predistortion is an effective technique for compensating nonlinear distortion introduced by high power amplifiers.
本文首先研究了功率放大器的非线性失真问题，提出了预失真处理的改善方案。
Firstly, the nonlinear characteristic of RF power amplifier is studied in the article and the improvement project is proposed.
本文就CATV系统中，由于非线性失真而引起的干扰作一分析，并提出解决办法。
An analysis to the interference caused by non-linear distortion in CATV system has been made, and a method for removing it has been offered as well.
为了在不损失效率的条件下降低功率放大器的非线性失真现在广泛采用了线性化技术。
Linearizeation technology is now widely used in order to reduce the power amplifier nonlinear distortion without loss of efficiency.
并在分析位置特性的非线性失真机理的基础上，给出位置特性非线性失真的修正方法。
Based on theoretic analysis of the non-linearity distortion mechanism of this device, the method of non-linearity revision for this device is presented in the end of the paper.
给出了非线性翻转漂移的计算分析模型，并介绍了减小非线性失真对检测通道影响的措施。
It presents the computational and analytical model of NLTS and introduces the methods for constraining the effects of nonlinear distortions on detection channel.
OFDM系统的一个主要缺陷就是峰平比过高引起的高功率放大器(HPA)的非线性失真。
The OFDM system has a major disadvantage that high peak to average power ratio (PAPR) can cause nonlinear distortion in the high power amplifier (HPA).
正弦信号发生器正弦信号主要用于测量电路和系统的频率特性、非线性失真、增益及灵敏度等。
Sinusoidal signal generator sinusoidal signal of the main circuit and systems used to measure the frequency characteristics of the nonlinear distortion, and gain sensitivity and so on.
该文提出对限幅带来的非线性失真进行迭代估计和对消的效果要比仅对限幅噪声进行估计对消好。
This paper presents that the performance of estimation and cancellation of clipping non-linear is better than that of clipping noise.
本文针对严重线性失真、轻度非线性失真的信道提出了一种简单实用的非线性信道判决反馈均衡器。
A simple and useful decision feedback equalizer used for non-linear channels with severe linear distortion and mild non-linear distortion is proposed.
采用P型栅压自举开关补偿技术，可以有效地克服采样管导通电阻变化引入的非线性失真，提高采样精度。
By compensating with P-type bootstrapped switch, this circuit can overcome nonlinear distortion, which is generally introduced by signal-dependent on-resistance, and improve sampling resolution.
本文对光子计数探测中堵塞漏计引起的非线性失真现象作了一些新的探讨相分析，提出了一套新的减少漏计的论证。
This paper fcutativcly discusses the nonlinear distortion caused by blockage-leakage in the photon-counting tcchnigue and proposes a set of new method to decrease the defects.
但是OFDM信号有高的峰值平均功率比，当它通过高功率放大器时会导致非线性失真，从而使得系统的性能下降。
But the OFDM signal has a large PAPR, which results in the significant nonlinear distortion when it passes through a HPA (high power amplifier), thereby the performances of the system descend.
本文提出了一种用于正交频分复用（OFDM）系统中由大功率放大器引起的非线性失真的有效的数字自适应补偿方法。
The paper presents an efficient digital adaptive method compensating for nonlinear distortions caused by a high-power amplifier (HPA) in orthogonal frequency division multiplexing(OFDM) system.
相对于扬声器的其他问题，存在一个“足够好”的非线性失真水平，在这个水平上的进一步降低不会带来可以听闻的提高。
There is a level of non-linear distortion that is "good enough" relative to other flaws in the loudspeaker. Further reduction of this distortion brings no audible improvement.
利用椭圆函数滤波器较陡的过渡带特性设计前向和后向滤波器，消除由于IIR滤波器造成滤波后的数据相位非线性失真。
A back and forward filter with steeper transitional band was designed of ellipse function. It can remove nonlinear phase distortion caused by IIR filter.
根据功放的实测AM-AM、AM-PM特性，采用时域分析方法，并应用带通非线性理论和数字信号处理技术，分析了宽带数字调制信号激励下的射频功率放大器非线性失真特性。
The method is based on AM-AM?AM-PM characteristics of a nonlinear power amplifier and application of band -pass nonlinearity theory and digital signal processing techniques.
根据功放的实测AM-AM、AM-PM特性，采用时域分析方法，并应用带通非线性理论和数字信号处理技术，分析了宽带数字调制信号激励下的射频功率放大器非线性失真特性。
The method is based on AM-AM?AM-PM characteristics of a nonlinear power amplifier and application of band -pass nonlinearity theory and digital signal processing techniques.
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