英语翻译曼彻斯特编码是将时钟和数据包含在数据流中,在传输代码信息的同时,也将时钟同步信号一起传输到对方,每位编码中有一跳变,不存在直流分量,因此具有自同步能力和良好的抗干扰
来源：学生作业帮助网 编辑：六六作业网 时间：2024/11/25 23:52:19
英语翻译曼彻斯特编码是将时钟和数据包含在数据流中,在传输代码信息的同时,也将时钟同步信号一起传输到对方,每位编码中有一跳变,不存在直流分量,因此具有自同步能力和良好的抗干扰
英语翻译
曼彻斯特编码是将时钟和数据包含在数据流中,在传输代码信息的同时,也将时钟同步信号一起传输到对方,每位编码中有一跳变,不存在直流分量,因此具有自同步能力和良好的抗干扰性能.本课题是在Multisim平台和Quartus ii平台的支撑下,以信道编码理论和时序逻辑电路原理为依据,设计出了曼彻斯特编译码器的数字电路图,并成功的进行了模拟和仿真,并获得重要模块的VHDL码.本文主要分为三个部分,首先阐述了本次课题设计背景和意义,其次讲解了Multisim软件和Quartus ii软件的使用；最后介绍了系统电路的设计,其中重点阐述了分频电路、m序列发生器电路及编译码电路,整形电路的具体实现.与传统的设计手段相比,体现了电子设计自动化省时、低耗、高效的优越性.
英语翻译曼彻斯特编码是将时钟和数据包含在数据流中,在传输代码信息的同时,也将时钟同步信号一起传输到对方,每位编码中有一跳变,不存在直流分量,因此具有自同步能力和良好的抗干扰
Manchester encoding is a clock and data will be included in the data stream,the code in the transmission of information,but also with the clock synchronization signal transmitted to the other side,each coding change in the jump,there is no DC component,it has the ability and good self-synchronization The anti-interference performance.Multisim this topic in Quartus ii platform and the support platform to channel coding theory and the principle of sequential logic circuit based on the design of a number of codecs Manchester circuit,and the success of a simulation and emulation,and access to critical modules the VHDL code.This paper is divided into three parts,first of all on the design of the background and significance of the subject,followed on the Multisim software and Quartus ii software; the final circuit of the system design,which focuses on the frequency circuit,m sequence occurred encoding and decoding circuit and the circuit,plastic concrete realization of the circuit.And compared to traditional means of design,electronic design automation reflects the time-saving,low consumption,high-performance advantages