Chinese translation for "载波信道"
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- carrier cha el
carrier channel
carrier current channel
Related Translations:
载波振荡: carrier oscillation 载波压缩: carrier compression 载波间隔: carrier separationcarrier spacingintercarrier distance
- Example Sentences:
| 1. | Carrier current channel
载波信道 | | 2. | The former realizes steady transmission of signal by testing and analysing the carrier channel ' s frequency characteristic
前者是通过对载波信道的频率特性时变性测试、分析，实现信号平稳传输。 | | 3. | In addition , the anti - jamming circuit in power line and design schema in allusion to the jamming of plc channel are analysed . from the point of view of the system , these measures are testified effectively in pratice
另外，分析了低压电力载波信道的干扰，研究了电力线上抗干扰电路及实施方案，从系统分析角度来看，措施是经济而有效的。 | | 4. | This thesis presents the studies of the physical layer of power line communications , which is an ofdm - based transmission system . it gives feasible algorithms , and primary implementation of some key modules is discussed as well
本文主要的研究对象使基于ofdm的电力线载波通信传输系统的物理层，对电力线载波信道进行了着重的分析，给出响应的估计算法以及硬件实现模块。 | | 5. | Considering the requirement of communication network , a local area computer communication system of plc based on usb interface was given after analyzing the application model of plc . then after theoretical analysis and digital simulation , the plc modem and the computer interface models were designed . the design of software about the two models was also finished
本文首先介绍了电力线通信技术在国内外的研究概况，分析了电力线载波信道的传输特性，讨论了适合于电力线通信的扩频载波通信方式，然后结合通信网络的要求，在分析电力线通信应用模式的基础上，提出了一种基于usb接口的室内计算机电力线通信方案，进行了理论上的分析和数字仿真，设计了电力线modem模块和计算机接口模块，编制了相应的软件程序，并对软件进行了测试分析。 | | 6. | After analyzing the noise in the high frequency carrier channel and computing the parameter of channel , we solved the kernel problems of coupling and matched impedance . separate designing the power , power amplification , port , transceiver and other circuits , we fitted together all circuits become the whole lonworks node circuit , and then triumphantly debugged it
经过对高频载波信道的干扰特性分析和线路参数的计算，解决了耦合和阻抗匹配等核心问题，并对电源、功放、接口、收发器等部分电路分别设计，最后形成了完整的lonworks节点硬件电路，并调试成功。 | | 7. | This paper presented a general systematic view , application and current development of the power line carrier transmission technology , and clearly compared some existing power line carrier communication chip with each other . then the authors analyze the channel " s characters of low voltage power line , and formed an abstract carrier channel model . using this as its basis , a new kind of transmission technology is designed that adopted transmission technology combining the spread spectrum modulation with channel coding , which can solve the problems above mentioned to a certain degree , and need not pay for high cost
文章不仅全面地介绍了电力线载波通讯技术的特点、应用及其发展状况，还对目前的电力线载波通讯芯片进行了比较；并通过对低压电网信道特性的分析和研究，抽象出其载波信道模型，在此基础上，提出了将扩频调制和信道编码相结合的传输技术用于低压电力线载波通信，这可以在很大程度上解决电力线的干扰问题，且不必付出高昂的代价。 |
- Similar Words：
- "载波相位测量" Chinese translation, "载波相位抖动" Chinese translation, "载波相位反转" Chinese translation, "载波泄漏" Chinese translation, "载波泄漏平衡器" Chinese translation, "载波信道[通路" Chinese translation, "载波信道间隔" Chinese translation, "载波信号" Chinese translation, "载波信号必须返回字符" Chinese translation, "载波信号发生器" Chinese translation
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