1)channel[英]['t??nl][美]['t??nl?]信道
1.Noise characteristics analysis of OFDM system in low-voltage power line communication channels;基于OFDM的低压电力线通信系统信道噪声特性分析
2.Technology to Switch Range and Merge Channel in Electronic Current Transformer;电子式电流互感器的量程切换与信道合并技术
3.Technology and application of error correction coding channel;纠错信道编码技术及应用
英文短句/例句
1.Researches on Joint Source Channel Coding in Wireless Channel;无线信道中的联合信源信道编码研究
2.Researches on Joint Source Channel Coding in Wireless Channel无线信道中联合信源信道编码的研究
3.Study on Channel Coding in Erasure Channel and Meteor Burst Channel;删除信道与流星突发信道中的信道编码研究
4.channel and traffic control facilities信道与通信控制设备
5.Research on Channel Simulation, Detection and Channel Estimation for MIMO-OFDM;MIMO-OFDM信道仿真、检测和信道估计的研究
6.Research on Channel Estimation Techniques in OFDM Systems in Timing Varying Channel;OFDM系统在时变信道下的信道估计研究
7.New Problems of Wiretap Channel and Wiretap Channel of Type II;窃听信道及第二类窃听信道的新问题
8.Channel Coding of a Channel Model for Ultra-wideband Indoor Communications;UWB室内信道模型的信道编码研究
9.Research on Channel of IEEE802.16a and Channel Estimation;IEEE802.16a信道模型和信道估计技术研究
10.Research of Wireless MIMO Channel Modeling and Capacity无线MIMO信道建模与信道容量研究
11.Channel estimation based on channel shortening for IR-UWB systemsIR-UWB系统中基于信道缩短的信道估计
12.Channel assignment algorithm in multi-channel wireless mesh networks多信道无线Mesh网络信道分配算法
13.Subliminal channel is a channel whic h is built in the public channel in ord er to realize secret communication.潜信道是在公开信道中所建立的一种实现隐蔽通信的信道。
14.Channel Estimation for MIMO Wireless Communication Systems in Double Selective Fading Channels and Spatially Correlated Channels;双选择性信道与空间相关信道下MIMO无线通信系统中的信道估计
15.Researches on Joint Source-Channel Coding in Wireless Channel;无线信道中的信源信道联合编码的研究
16.Research on Channel Measurement and Channel Model to UWB Communication System;基于UWB通信系统的信道测试及信道模型研究
17.The Source and Channel Diversity under General Channel Condition;一般信道下的信源信道编码多样化研究
18.Image transmission over multipath fading channel using joint source channel coding modulation多径信道下图像的信源信道联合编码调制传输
相关短句/例句
communication channel信道
1.Based on the analysis of the of mobile satellite communication channel,the paper studied the(influence) of line-of-sight component and the variety of angle of incidence.在分析移动卫星通信信道特性的基础上,研究增加直射分量的多普勒实时频移和多径信号入射角范围及其变化对移动卫星通信信道多普勒频移特性的影响,推导了其不对称多普勒功率谱形式,对其进行了理论分析并给出了仿真结果。
2.This thesis analyzes the environment of in-room wireless transmitting, and represents a 3D communication channel model in MATLAB using radial track.本文分析了室内无线传播环境 ,针对当前个人通信的高频波段 ,使用射线跟踪方法 ,用MATLAB语言编程画出了基于反射方式的三维信道预测模型 ,并对数据进行分析比较 ,得出一些有价值的结
3.A kind of hybrid wireless mesh network broadband wireless communication technology on the basis of WiFi is introduced in this paper by analyzing the environmental characters of wireless transmission in mine,built mine emergency wireless communication channel rapidly,and simulated used NS.本文通过分析煤矿井下无线传播环境特性,提出一种采用基于W iFi的混合型无线网格网络宽带无线通信技术,快速建立煤矿井下应急救援无线通信信道,并使用NS进行了系统仿真,结果表明该信道在延时、抖动率和稳定性等方面的性能较好,理论上适合于井下灾变后应急通信需要。
3)information channel信道
1.This paper mainly demonstrates the necessity to constructing suitable mathematics experiments on higher mathematics through information source coding、information channel coding and characteristics of discrete information source.本文从信源编码、信道编码和离散信源特点等方面,论述了在高等数学教学中开设适当的数学实验的必要性。
4)channels[英]['t??nl][美]['t??nl?]信道
1.Based on the analysis of the borrowing strategy, this paper suggestes a method to handle the location of the locked channels in the cochannel interfering cells, and clarified some confusions in the original channel assignment str.分析了蜂窝移动通信系统信道指配策略中的一个重要策略———借用策略，包括最早出现的简单借用策略，到后来在此基础上发展而来的带信道序号的借用策略（ＢＣＯ） 和带方向锁定的借用策略（ＢＤＣＬ） 。
5)Signal channel信道
1.Using the transmission theory of communication,the reason for BER of signal channel in optical terminal receiver is analyzed.运用通信系统传输理论 ,对光通信接收机信道误码原因进行分析 ,认为随机噪声是产生信道接收误码的主要原因。
2.We dissertated the base of theory about data communications in computer networks,including Jean Baptiste Fourier analyzing,limited bandwidth signal,and maximal speed of data transmission in signal channel.论述了计算机网络中数据通信的理论基础 ,其内容包括傅立叶分析、有限带宽信号、信道的最大数据传输速
6)DaoXin道信
延伸阅读
信道信道informationchannels信息传输的媒质或渠道。在电信或光通信（光也是一种电磁波）场合，信道可以分为两大类：一类是电磁波的空间传播渠道，如短波信道、超短波信道、微波信道、光波信道等；另一类是电磁波的导引传播渠道。如明线信道、电缆信道、波导信道、光纤信道等。前一类信道是具有各种传播特性的自由空间，所以习惯上称为无线信道；后一类信道是具有各种传输能力的导引体，习惯上就称为有线信道。信道的作用是把携有信息的信号（电的或光的）从它的输入端传递到输出端，因此，它的最重要特征参数是信息传递能力（也叫信息通过能力）。在典型的情况（即所谓高斯信道）下，信道的信息通过能力与信道的通过频带宽度、信道的工作时间、信道的噪声功率密度（或信道中的信号功率与噪声功率之比）有关：频带越宽，工作时间越长，信号与噪声功率比越大，则信道的通过能力越强。
