Noise in communication system is usually considered a nuisance.
通信系统中的噪声通常被认为是有害的现象。
"It's like somehow the system is designed [so] that in its natural setting - when there is so much noise - somehow the communication sound is even louder," he says.
这就像系统已经以某种自然的形式设定好了，当环境有这么大的噪音存在的时候，这种交流音反而更能突显。
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。
CDMA technology is widely used in LEO satellites communication because of many merits offered by CDMA system such as suppression of ingress noise, flexibility of bandwidth assignment and the security.
CDMA作为一种抗噪声强、带宽分配灵活，保密性强的传输接入方式被广泛的应用于民用、军用低轨卫星通信系统中。
In a communication system, the decrease of noise is very important problem.
在通信系统中，降低噪声是一个非常重要的问题。
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。
Method for transmitting background noise information in data transmission in data frame, communication system, mobile station and network unit.
在以数据帧形式的数据传输中用于发送背景噪声信息的方法，通信系统，移动台和网络单元。
Method, communication system, mobile station and network element for transmitting background noise information in data transmission in data frames.
在以数据帧形式的数据传输中用于发送背景噪声信息的方法，通信系统，移动台和网络单元。
In modern radar and communication system, phase noise of local oscillator (lo) becomes a vital factor of system performance.
在现代雷达和通讯系统中，本振相位噪声越来越成为决定系统性能的关键因素。
In this paper, the definition and the field of application of noise resistance for the electronic noise measurement in communication testing system are discussed.
本文探讨噪声电阻的定义方法及其在通讯检测系统中的应用范围和局限性。
The electromagnetic interference (EMI) noise separating network is used to estimate and suppress the radiated electromagnetic interference noise in a power line communication system.
介绍了电磁干扰(emi)噪声分离网络在预估与抑制电力线通讯中系统辐射电磁干扰噪声方面的应用。
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。
In the paper, the source and sorting of noise in microwave communication receiving system is described; and noise coefficient and network noiseness are analysised in detail.
本文全面论述了微波通信接收系统的噪声来源和分类，并较详细地分析了噪声系数及网络的噪声特性。
In this paper, aiming at solving the noise jamming problems in the communication of our two-stage control system, we make rich studying and practicing.
论文针对系统采用的计算机两级控制系统中的通讯问题进行了大量的研究和实践工作。
The M-sequences signal can simulate the white noise, which has been widely applied in the fields of spread spectrum communication, digital cryptography, digital system test and so on.
序列信号可以模拟白噪声，广泛应用于扩频通信、数字加密、数字系统测试等领域。
The low frequency ion noise has negative influence on detectability in radar application and data rates in communication system.
这种低频的离子噪声特别是相位噪声，会严重影响雷达系统的分辨能力和通讯系统的编码位错率。
According to the problem that the signal in the communication system is easy to be contaminated by the noise around, a new strong anti-jamming wireless communication based on DSP has been developed.
针对通信系统中信号容易被周围噪声污染的问题，提出了一种基于DSP强抗干扰无线通信。
The minimum noise design of the wideband optical receiving module plays an important role in the full optical communication system.
宽带光接收组件中前端电路的低噪声设计在整个光通信系统的研制中具有重要地位。
In our daily conversation and speech communication system, the additive broadband noise has badly impact on the qualification and the intelligibility of the speech.
在我们的日常交流和语音通信系统中，加性宽带噪声严重影响了语音质量和可懂度。
One of the key technology in coherent optical communication system is how to restrain polarization noise of the optical system.
光学系统偏振噪声的抑制是相干光通系统中的关键技术之一。
The filter used to suppress spontaneous emission noise of amplifier in optical communication system is also analyzed.
分析了采用滤波器来抑制光通信系统中的放大器自发辐射噪声。
The filter used to suppress spontaneous emission noise of amplifier in optical communication system is also analyzed.
分析了采用滤波器来抑制光通信系统中的放大器自发辐射噪声。
应用推荐