This paper focuses on the channel noise.
本文重点研究了通道噪声的影响。
There are three kinds of noises in neuron:thermal noise, channel noise and synaptic noise.
神经元内有三种噪声：热噪声、通道噪声和突触噪声。
The power line channel noise is simulated by MATLAB and the attenuation is simulated through the channel transmission module of FIR filter.
利用MATLAB及用fir滤波器做信道的传输函数模型对信道噪声和复衰减特性分别进行了建模。
Generally, in CDMA mobile communication system, the sink's receiving signals are composed of multi-user's useful information and channel noise.
通常在CD MA移动通信系统中，接收端的接收信号由多个用户的有用信息和信道噪声组成。
A systematic approach is used to analyze the noise in CMOS low noise amplifier (LNA), including channel noise and induced gate noise in MOS devices.
采用系统研究方法来分析包括MOS器件的沟道噪声和感应栅噪声在内的CMOS低噪声放大器中的噪声，并提出了一个新的噪声系数解析式。
This paper studies optimal design to resist the interference of channel noise and non-matching parameters for the synchronization of chaotic systems.
本文研究混沌系统同步的抗信道噪声和参数失配干扰优化设计问题。
The phenomenon of coherence resonance of a nonlinear integral-and-fire model subject to a voltage-gated channel noise and a synaptic noise is investigated.
研究了电压门控离子通道噪声和突触噪声共同作用下非线性积分点火模型的相干共振现象。
Error multiplication caused by channel noise in eletric transmission system can be demmonstrated by signal to noise ratio between error rate function curve.
误码率与归一化信噪化的函数曲线、可以表征在介质传输系统中，线路噪声所引起的误码增值。
This paper proposes a kind of algorithm on information hiding based on RS code in noise channel. The algorithm regards stegomessage as channel noise and embeds it in RS code.
现阶段信息隐藏算法大都采用信源数据作为载体，本文提出了一种基于RS码的有扰信道信息隐藏算法，该算法是将隐秘数据作为信道中的噪声嵌入到对信源的RS编码中。
But change of telemetering signal interval caused by channel noise will affect transmission accuracy of telemetering information when it is used to transmit telemetering signals.
雷达接收机信道对于信号检测是最佳系统，当用其传输遥测信号时，由于信道噪声的影响，使遥测信号码间距发生变化，从而影响遥测信息传输精度。
The channel status information was reconstructed by the new algorithm according to a DFT iterative algorithm. Then the channel noise was suppressed by time domain filter methods.
该方法利用DFT迭代算法来重构虚载波的频域信道状态信息，通过时域滤波方法来抑制噪声。
Both theoretical analysis and numerical simulations demonstrate that the proposed system is of better security and high precision for recovered source signals even when channel noise is very high.
无论是理论分析和数值模拟结果表明，该系统是更好的安全性和高精确度恢复的源信号，即使当信道噪声是非常高的。
CELP coders, due to its high quality of reconstructed speech and robustness against channel noise, have many applications in mobile communication, encrypted telephone and voice relay service etc .
CELP以其高质量的合成语音及优良的抗噪声和多次转接性能，在移动通信，保密电话和语音中继等中低速率上获得了广泛应用。
An efficient approximation for expressions of the average error probability are developed based on considering the effects of multipath interference, multiple access interference and channel noise.
基于多径干扰、多址干扰和信道噪声的机理分析，推导了计算平均差错概率的有效近似公式。
The single-channel monopulse tracking system features simple equipment composition, good real-time performance and small dynamic lag, but tracking channel noise can result in low tracking accuracy.
单脉冲单通道跟踪系统具有设备简单、实时性好、动态滞后小的特点，但由于跟踪通道噪声增加，致使跟踪精度较低。
Gradually, this noise began to appear during a show, and to get rid of it, I had to change to another channel and then change it back.
渐渐地，这种噪音开始出现在节目中，为了消除噪音，我不得不换到另一个频道然后再换回来。
The first channel is the Perlin - Worley noise I just described.
第一通道是柏林-沃利噪声我刚才所描述的。
In the process of message decoding, noise along the channel may interfere with the receiver's interpreting of the signal from the sender it can destroy or distort the signal.
在消息解码的过程中，沿着信道的噪声可能干扰接收机对来自发送机的信号的解释，其可以破坏或失真信号。
The channel constitutes an absolutely necessarily part of communication system, and noise in channel is unavoidable.
信道是通信系统必不可少的组成部分，而信道中的噪声又是不可避免的。
Secondly, power line noise channel and multi-path channel optimization modeling techniques based on artificial neural network are proposed.
其次，提出了电力线噪声信道和多径信道的神经网络优化建模方法。
The present paper discusses the noise powers of the video channel before and after their exchange.
本文对电视接收机的视频通道噪声功率互换前后进行了讨论。
According to different channel models, CDMA systems can be divided into additive white gaussian noise (AWGN) channel and dispersive channel, time-variant and time-invariant channel.
CD MA系统按信道模型的不同分为高斯白噪声信道和衰落信道、时变和时不变信道。
Selecting the appropriate circuit model and then analyzing their frequency accuracy, the requirement for the noise suppression and channel linearity.
选择合适的电路形式，再分析它们的频率精度和噪声抑制要求，以及对信道的线性要求。
In this paper, we focus on the application of adaptive filtering algorithms to channel estimation and noise cancelling.
本文主要研究几种自适应滤波算法在信道估计和噪声消除中的应用。
But, there exists serious noise and channel attenuation in power line and they affect the quality of communication seriously.
但由于电力线路存在着强噪音、信道衰减等原因，严重影响了通信质量。
Based on this formula, the impacts of distributed gate resistance and intrinsic channel resistance on noise performance are discussed.
基于此解析式，讨论了分布栅电阻和内部沟道电阻对噪声性能的影响。
The performance of time hopping pulse position modulation (TH-PPM) UWB system using this wavelet monocycle was studied under additive white Gaussian noise (AWGN) channel.
同时还研究了在加性高斯白噪声(AWGN)信道中，跳时扩频脉位调制(TH PPM)的UWB系统中使用该窄脉冲的系统性能。
Maximum likelihood sequence detection (MLSE) is broadly use in the digital communication system to estimate the transferred data through the ISI channel with noise.
最大似然序列检测技术被广泛应用于数字通信系统中来估计通过有噪声的符号间干扰（ISI）信道传输的数字数据序列。
Maximum likelihood sequence detection (MLSE) is broadly use in the digital communication system to estimate the transferred data through the ISI channel with noise.
最大似然序列检测技术被广泛应用于数字通信系统中来估计通过有噪声的符号间干扰（ISI）信道传输的数字数据序列。
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