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Description: A. 产生一个长为1000的二进制随机序列，“0”的概率为0.8，”1”的概率为0.2；B. 对上述数据进行归零AMI编码，脉冲宽度为符号宽度的50%，波形采样率为符号率的8倍，画出前20个符号对应的波形（同时给出前20位信源序列）；C. 改用HDB3码，画出前20个符号对应的波形；D. 改用密勒码，画出前20个符号对应的波形；E. 分别对上述1000个符号的波形进行功率谱估计，画出功率谱；F. 改变信源“0”的概率，观察AMI码的功率谱变化情况；-have a length of 1,000 random binary sequence, "0" with a probability of 0.8, "a" with a probability of 0.2; B. above zero AMI data coding, and pulse width of symbols width of 50%, waveform sampling rate Symbol rate for the eight times that he painted before the 20 symbols corresponding waveforms (also given before 20 Source sequence); C. HDB3 code switch to depict the former 20 symbols corresponding waveform; D. Miller to switch codes to depict the former 20 symbols corresponding waveform; E. respectively above 1,000 symbols for the power spectrum waveform estimated to depict the power spectrum; F. Change source "0" the probability to observe AMI code changes in the power spectrum;
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Size: 59392 |
Author: 郭慧勤 |
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Description: 进入MatLab程序运行界面后，运行程序，界面会出现请输入NRZ玛，输入方式按数组方式输入，确认输入的NRZ码之后，程序会自动输出 CMI，AMI，HDB3的编码和解码的结果，可以清晰的对照出编码前后的结果。-into MatLab interface operating procedures, operating procedures, the interface will enter emerging NRZ Mary, by the array input mode input and confirm the NRZ, the program will automatically output CMI, AMI, HDB3 encoding and decoding, the results of which will clear up the control of the results before and after encoding.
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Size: 2048 |
Author: 戴为 |
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Description: 通信系统的matlab仿真程序，给出了大量可用的函数。-communication system simulation program Matlab, given the large number of functions available.
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Size: 1798144 |
Author: cheng |
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Description: 我的作业 请大家批评指正 我的作业 请大家批评指正 -I please correct me I criticized the operation Please correct me I criticized the operations criticized please correct me Operating I please correct me I criticized the operation Please correct me I criticized the operations criticized please correct me
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Size: 1024 |
Author: |
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Description: matlab在通信系统中的应用仿真——HDB3码-matlab in Communication System Simulation- HDB3 Code
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Size: 1024 |
Author: wzf567 |
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Description: 在Matlab平台上实现的HDB3编码的函数，接口简单，使用方便可靠-In Matlab platform realize the HDB3 encoding function, interface is simple, easy to use and reliable
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Size: 1024 |
Author: Kai |
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Description: 数字通信仿真报告，单极性，双极性码，HDB3、AMI码等波形及报告-Digital communication simulation report, unipolar, bipolar code, HDB3, AMI code and reports, such as waveform
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Size: 300032 |
Author: yew |
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Description: hdb3编程实现，有些程序也许不正确，请自己斟酌下载，一定要记住了-HDB3 programming, some programs may not be correct, please download their own discretion, we must remember
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Size: 1024 |
Author: 孙一 |
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Description: HDB3码的编码，图形，功率谱密度。用于通信原理教学等-Code HDB3 coding, graphics, power spectral density. Communication Theory for teaching
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Size: 1024 |
Author: 连自锋 |
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Description: 通信原理HDB3码的仿真程序MATLAB中开发-Communication Theory HDB3 code simulation program developed in MATLAB
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Size: 1024 |
Author: rjs |
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Description: HDB3 codification, a matlab program that make a hdb3 codification
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Size: 1024 |
Author: Lucho |
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Description: 通信原理中所介绍到的有关AMI,HDB3编码的matlab程序-modulation of HDB3
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Size: 2048 |
Author: 张潜 |
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Description: hdb3 AMI 码
这是自个儿用matlab编的关于HDB3，AMI的仿真
-hdb3 AMI
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Size: 1024 |
Author: 谢静辉 |
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Description: HDB3码的MATLAB程序，经典，记得保留-HDB3 code MATLAB programs, classic, remember to retain
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Size: 1024 |
Author: 张翠霞 |
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Description: 信号与系统课程中的RZ码、NRZ码、AMI码、HDB3码、双相码、差分码等-Signal and System s Course used the RZ code, NRZ code, AMI code, HDB3 code, phase codes, differential code, etc.
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Size: 11264 |
Author: 何林 |
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Description: 自己做的基于MATLAB的HDB3编码，已经通过了调试- HDB3 code based on MATLAB
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Size: 1024 |
Author: xuzhenxing |
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Description: HDB3扰码技术的matlab编程实现，自己的论文整理，计算机原理必备-HDB3 scrambler technology of matlab programs, their papers, computer principle is necessary
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Size: 59392 |
Author: 孙小明 |
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Description: 详细的HDB3码的产生，编译码，经带通滤波器，高斯白噪声信道后的功率谱密度
-Detailed HDB3 code generation, encoding and decoding, by the band pass filter, Gaussian white noise channel power spectral density after
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Size: 2048 |
Author: annytan |
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Description: 此是基于MATLAB的研究，是一个完整的MATLAB 程序，供大家研究学习-This study is based on MATLAB, is a complete MATLAB program for everyone to learn
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Size: 1024 |
Author: zeken |
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Description: 用于HDB3的编解码，用matlab仿真，有完整的程序-Used for encoding and decoding of HDB3, matlab simulation, the complete program
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Size: 1024 |
Author: casey |
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