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Description: 对TD-SCDMA做了一个简化的仿真，主要包括QPSK调制，扩频。结果有误比特率的值和眼图，绝对可用！-A simplified simulation of TD-SCDMA, including QPSK modulation, spreading. Result of the value of the bit error rate and eye diagram, absolutely free!
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Size: 2048 |
Author: jxz |
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Description: 数字基带传输系统 代码 眼图 误码率
a=0.5 tao=Ts/2 phi=0。信噪比15，采样偏差0，滚余弦系数0.5，占空比0.5，-Digital baseband transmission system bit error rate of the code eye diagram a = 0.5 Tao = Ts/2 phi = 0. Signal-to-noise ratio 15, the sampling deviation, roll cosine coefficient of 0.5, duty cycle 0.5,
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Size: 3072 |
Author: 陈一舟 |
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Description: FSK调制解调MATLAB源代码,包含经过信道的实际信号,相干解调后的信号的眼图，非相干解调后的信号的眼图等内容。-FSK modulation and demodulation MATLAB source code, contains the actual signal after channel coherent demodulation signal eye diagram, non-coherent demodulation signal eye diagram.
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Size: 1024 |
Author: rourou |
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Description: matlab仿真GMSK眼图,10bit量化后的GMSK眼图画图函数-the matlab simulation GMSK eye diagram
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Size: 3072 |
Author: jiayidong |
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Description: 在数字基带传输系统中，实现误码率及眼图的仿真，从而加强对码间干扰和信道噪声的理解。-In the digital baseband transmission system, to achieve the simulation of the BER and eye diagram, so as to enhance the understanding of the inter-code interference and channel noise.
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Size: 3072 |
Author: 田甜 |
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Description: GMSK实验，了解高斯滤波器矩形脉冲相应，相位路径，画眼图。-GMSK experiments to understand the the rectangular Gaussian filter impulse response, phase path, draw the eye diagram.
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Size: 2048 |
Author: 万森 |
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Description: 本程序可绘制无码间串扰的眼图，可设置显示不同的升余弦滚降系数以及眼图个数！希望对大家有用！-This program can be drawn Uncensored crosstalk eye-diagram, you can set different raised cosine roll-off factor and the number of eye diagram! I hope useful for all of us!
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Size: 1024 |
Author: |
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Description: 数字信号的基带传输 PAM的功率谱密度 数字基带的接收 匹配滤波器 升余弦滚降系统 基带信号眼图-Digital baseband digital signal baseband transmission power spectral density of the PAM receiver matched filter raised cosine the system baseband signal eye diagram
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Size: 5120 |
Author: |
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Description: Matlab仿真经过瑞利信道的2FSK制式信号的调制与解调代码，可直接使用。包括误码率、眼图和轨迹图等。-Matlab simulation through Rayleigh channel 2FSK standard signal modulation and demodulation code can be used directly. Including bit error rate, eye diagram and trajectory maps.
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Size: 1024 |
Author: 柯牧 |
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Description: 本文件包括两个程序，分别实现的是眼图和部分相应系统的眼图，程序分别绘出了基带信号波形及信号眼图-This document consists of two programs, namely the realization of the eye and part of the eye diagram corresponding systems, procedures were plotted baseband signal waveform and signal eye diagram
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Size: 1024 |
Author: 天海 |
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Description: GMSK和MSK调制解调系统的眼图，误码率图，很好-GMSK and MSK modulation and demodulation system eye diagram, bit error rate figure, very good
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Size: 6144 |
Author: dc |
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Description: QAM调制系统，包括基带信号处理，载波信号处理，眼图误码率等性能分析-QAM modulation systems, including the base band signal processing, the carrier signal processing, the eye diagram of bit error rate and other properties
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Size: 88064 |
Author: 张聪 |
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Description: 1.Why is Clock Recovery Needed?
2.Clock Recovery for Measurements
3.The Effect of Clock Recovery on Jitter
4.Calibration Considerations
5.Measurements with CR Instruments
6.Summary
7.Further Information
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Size: 3384320 |
Author: daniel |
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Description: eye pattern, also known as an eye diagram, is an oscilloscope display in which a digital data signal from a receiver is repetitively sampled and applied to the vertical input, while the data rate is used to trigger the horizontal sweep. It is so called because, for several types of coding, the pattern looks like a series of eyes between a pair of rails. It is an experimental tool for the evaluation of the combined effects of channel noise and intersymbol interference on the performance of a baseband pulse-transmission system. It is the synchronised superposition of all possible realisations of the signal of interest viewed within a particular signalling interval.
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Size: 1024 |
Author: RodrigoRPM |
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Description: 理解无码间串扰的条件；利用matlab仿真，验证无码间串扰的条件，画出相关波形及眼图，并画出有噪声时的误码率特性曲线；对仿真结果进行性能分析
-Understand the inter-symbol interference-free conditions using matlab simulation, verification without inter-symbol interference conditions, draw relevant waveforms and eye diagram, bit error rate characteristic curve and draw when there is noise performance analysis of simulation results
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Size: 57344 |
Author: wanghao |
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Description: 本程序实现了差分相移键控(DPSK)的调制与解调，得到了眼图。-This program simulates the Differential Phase Shift Keying(DPSK)system to obtain a eye diagram.
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Size: 8192 |
Author: chenjianqiao |
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Description: QAM,PSK,DPSK,FSK,MSK调制仿真，包括眼图输出，误码率输出，星座图，频谱，及实际wav文件的调制解调-QAM, PSK, DPSK, FSK, MSK modulation simulation, including eye diagram output, the output BER, constellation, spectrum, and actual modem wav files
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Size: 10240 |
Author: 李帅 |
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Description: 眼图 的 “眼睛” 张开的大小反映着码间串扰的强弱。 “眼睛”张的 越大，且眼图越端正，表示码间串扰越小；反之表示码间串扰越大。-Eye diagram of the "eyes" the size of open code reflects the strength of inter-crosstalk. "Eyes" the sheet, the greater the eye diagram and the more correct that the smaller the intersymbol crosstalk the other hand said that the greater the intersymbol crosstalk.
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Size: 9216 |
Author: orecast |
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Description: 发送装置：随机信号产生、脉冲成型（上采样可调，滚降可调）；
发送：AWGN信道（信噪比范围可调）
接收设备：QPSK调制解调 ，匹配滤波，判决
画出接收信号的眼图、星座图；计算误码率并与理论值比较。
-Transmitting device: random signal generator, pulse shaping (the sampling adjustable, adjustable roll-off)
Send: AWGN channel (SNR range is adjustable)
Receiving equipment: QPSK modulation and demodulation, matched filtering, judgment
BER is calculated and compared with the theoretical value draw the received signal eye diagram, constellation.
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Size: 55296 |
Author: haoyuguang |
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Description: VHDL语言实现m系列的产生，模拟信道噪声，产生并提取同步信号，最终显示“眼图”。-VHDL language implementation of the m series, analog channel noise, and extract the synchronous signal, finally shows "eye diagram".
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Size: 969728 |
Author: 朱培 |
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