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fbfly
利用分步傅里叶方法对光线传输长度对脉冲波形的影响进行比较(Step-by-step method using the Fourier transfer of the light pulse length on the impact of comparison)
- 2009-05-14 14:05:45下载
- 积分:1
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Communication_system_simulation_matlab
说明: 通信系统的matlab仿真实例,有源代码和仿真图在里面,可供参考(Matlab simulation example communication system, source code and simulation diagram on the inside, for reference)
- 2010-04-08 10:20:16下载
- 积分:1
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modulation-recognition-dataset-master
说明: 生成调制信号数据集
信号集包括2ASK,2PSK,2FSK,4ASK,4PSK,4FSK,8ASK,8PSK,8FSK,16QAM,64QAM,信号比范围-20db至18dB,调制到中频。
信号参数
符号率fb:1e3
载波频率fc:2e3
采样频率fs:64e3
信号频道:awgn,rayleigh(Generating Modulation Signal Data Set
Signal sets include 2ASK, 2PSK, 2FSK, 4ASK, 4PSK, 4FSK, 8ASK, 8PSK, 8FSK, 16QAM, 64QAM, signal ratio range - 20 dB to 18dB, modulated to intermediate frequency.)
- 2021-02-09 23:19:53下载
- 积分:1
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hilbert
说明: 希尔伯特变换代码,用于求解超声波形包络线。并且有平滑处理(Hilbert transform code for solving ultrasonic envelopes. And smoothing)
- 2019-05-13 15:37:40下载
- 积分:1
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MatlabSimulationTechnologyandApplicationGuide
通过大量的撕裂介绍了如何使用MATLAB实现对电子线路、数字电路、数字信号处理、数字通信的仿真及其方法和技巧。(Through a lot of tearing describes how to use MATLAB to achieve the electronic circuits, digital circuits, digital signal processing, digital communication and its methods and techniques of simulation.)
- 2010-12-12 22:46:14下载
- 积分:1
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nt
说明: 机械优化设计 牛顿法 多元非线性有约束方法 minNT(Optimization of Mechanical Design Newton method multivariate nonlinear constraints)
- 2012-06-15 23:10:03下载
- 积分:1
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matlab-fft
主要用于对MATLAB的仿真上,进行FFT函数快速分析,已得到频谱波形和谐波波形的显示,进一步分析原理。(Mainly used MATLAB simulation, rapid analysis of the FFT function, has been harmonious spectrum waveform waveform display, further analysis of the principle.)
- 2013-05-15 09:25:43下载
- 积分:1
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CHIZHI
用龙格库塔法对迟滞进行建模(JA模型),可运行(Longge kuta method of super hysteresis expansion material modeling, can run, have the result)
- 2020-10-27 21:49:58下载
- 积分:1
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enhgrayscaleimage
this code to enhanc grayscale images
- 2010-09-29 14:44:25下载
- 积分:1
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PSO
matlab粒子群程序,里面的bug请检查 (swarm)
- 2010-01-10 21:33:31下载
- 积分:1