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说明: matlab 转化为索引图像 显示近似匹配后的图像(matlab matlab matlab matlab)
- 2010-04-24 09:05:11下载
- 积分:1
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LTE_common_EESM
LTE中有效信噪比映射EESM算法程序,是不同子载波中的信噪比的拟合过程中的核心算法
(LTE EESM effective SNR mapping algorithm program, are fitting process different sub-carriers in the signal to noise ratio of the core algorithm)
- 2014-12-02 16:00:38下载
- 积分:1
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SCaminapark
实现SC、minn和park算法的度量函数,且求出了均值和方差(The metric function SC, minn and park algorithm, and calculated the mean and variance)
- 2012-09-30 18:05:54下载
- 积分:1
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GPC
典型的单输入单输出最小相位系统的广义预测控制跟踪给定值的仿真程序(Generalized Predictive Control of a typical single-input single-output minimum phase system simulation program tracking setpoint)
- 2013-04-22 21:19:25下载
- 积分:1
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整理好的变分模态分解,matlab源程序
迭代自组织数据分析,包括数据分析、绘图等等,采用加权网络中节点强度和权重都是幂率分布的模型,光纤陀螺输出误差的allan方差分析,一种噪声辅助数据分析方法,解耦,恢复原信号。
- 2022-03-19 04:36:38下载
- 积分:1
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可以编译的噪声辅助数据分析,matlab编写
进行波形数据分析,有PMUSIC 校正前和校正后的比较,使用matlab实现智能预测控制算法,考虑雨衰 阴影 和多径影响,用于特征降维,特征融合,相关分析等,多姿态,多角度,有不同光照。
- 2022-03-24 12:14:54下载
- 积分:1
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U
说明: 基本的Qpsk调制和解调方式,采用的是A方式,并且画出误码率和信噪比的比例图(QPSK simulation)
- 2009-06-06 21:49:57下载
- 积分:1
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MATLAB-for-Word-and-Excel
利用MATLAB生成Word和Excel文档,内含数据文档和生成程序源码(MATLAB for Word and Excel)
- 2012-06-17 16:46:32下载
- 积分:1
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benchmarks_test_pso
粒子群算法(pso)标准测试函数验证程序。在一个m文件中包括了目前文献中用于验证的7个标准测试函数(Ackley等)、三维动态显示,粒子过分集中时打散等功能。旨在为学习和研究者pso算法的同仁提供一个功能较为完备、简单易懂的标准版本,对于初学者可以通过此程序快速的实现入门,以便将更多的精力投入到深层次的研究中去!同时愿与所有致力于此的朋友共同探讨pso算法的改进与应用方面(如多目标、动态系统等)的经验。(验。-PSO algorithm (PSO) standard test function verification process. M in a document, including the current literature is used to validate the seven standard test function (Ackley), 3D dynamic display, and the over-concentration of particles scatters when the function. Designed for researchers to study and colleagues at the PSO algorithm to provide a more complete functional and easily understood standard version, for beginners through this program to achieve rapid entry. in order to be more energy into depth study! While willing to work with all the friends here to discuss PSO algorithm improvements and applications (such as multi-target, Dynamic systems, etc.) experience.)
- 2016-09-23 16:26:52下载
- 积分:1
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3
说明: 3. 瑞利信道中的调制解调、信道估计:
(1) 请推导出单径瑞利信道中的BPSK相干解调的理论误码率性能,并画出比特信噪比与误码率的关系曲线。
(2) 在单径瑞利信道中,请设计一种时分的导引辅助的信道估计方法,用Simulink进行仿真,测量BPSK的误码率性能,画出比特信噪比与误码率的关系曲线,并与理论误码率曲线进行对比。(3. Modulation demodulation and channel estimation in Rayleigh channel:
(1) deduce the theoretical bit error rate performance of BPSK coherent demodulation in single-path Rayleigh channel, and draw the relationship curve between bit signal-to-noise ratio and bit error rate.
(2) in single-path Rayleigh channel, please design a time-division guidance assisted channel estimation method, Simulink simulation, measure the bit error rate performance of BPSK, draw the relationship curve between bit SNR and bit error rate, and compare with the theoretical bit error rate curve.)
- 2021-01-23 19:48:44下载
- 积分:1