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SER
基于调和平均数方法分析瑞利信道多点两跳中继合作分集性能(Based on Harmonic Analysis of the average Rayleigh channel multi-point two-hop relay cooperative diversity performance)
- 2009-01-06 13:04:18下载
- 积分：1
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no_channelcode_QAM_gausschannel
说明： 数据经过多进制QAM调制下，通过高斯信道的误码率比较(the rand data are modulated by MQAM ，then pass the gausschannel ，get the compared result of ber.)
- 2009-08-04 13:03:26下载
- 积分：1
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14
说明： 随着信息容量的增加和频率资源的稀缺，为提高单位频带利用率，在微波通信系统中越来越多地采用多电平多相位的复杂信号调制方式，尤其是正交幅度调制(QAM)得到了大量的应用，从早期的4QAM到今天的16QAM。高阶QAM调制大容量数字微波通信系统为了保证服务质量，降低误码率，(long with the increase of information capacity and frequency resource scarcity, for improving the utilization ratio, unit of microwave communication bandwidth used more and more in the system of multilevel much phase modulation method complex signal amplitude modulation )
- 2011-05-07 12:03:27下载
- 积分：1
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install_guide
install_guide.rar，matlab说明，初学者必看(install_guide.rar,matlab,help for new user)
- 2019-06-02 14:36:41下载
- 积分：1
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power_thermal
power_thermal.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_thermal.rar,
Power electronics field matlab simulation file, has already been
verified, the normal operating procedures)
- 2013-07-14 12:51:24下载
- 积分：1
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homework1
清华大学信号处理原理课程第一次实验，内容为产生固定波形以及声波的叠加(Signal processing theory, Tsinghua course first experiment, the content and the acoustic waveform to generate a fixed superposition)
- 2013-12-06 08:40:32下载
- 积分：1
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blind
WATEMARKING WITH BLIND EMBEDDING
- 2013-12-23 22:57:55下载
- 积分：1
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MSK
实现MSK数字通信系统仿真。通信信道模型中的噪声为理想加性高斯噪声。接收端有自适应滤波器。(Simulate MSK communication system. Noise in communication channel is additive Gaussian noise. Adaptive filter is designed at receiving terminal.)
- 2014-12-22 13:08:22下载
- 积分：1
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koutui
欢迎大家下载学习，小波包分析提取振动信号中的特征频率，时间序列数据分析中的梅林变换工具。( Welcome to download the study, Wavelet packet analysis to extract vibration signal characteristic frequency, Time series data analysis Mellin transform tool.)
- 2016-05-15 17:38:36下载
- 积分：1
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approximation
该程序的作用用于产生正交多项式.该压缩包内含有多个M文件,其中Approximation.m文件为主要的函数文件,它会调用其他的函数文件.该函数提供了和Matlab自身提供的函数一样的条用方式.(The role of the program used to generate orthogonal polynomials. The package contains a number of M documents, including documents Approximation.m function as the main document, it will call a function of other documents. The Matlab function provided and provide their own be a function with the same way.)
- 2009-04-28 16:41:21下载
- 积分：1
