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HSUPA
实现TD SCDMA传输信道仿真，包括传输信道编码和译码，程序可以运行(Achieve TD SCDMA transmission channel simulation, including the transmission channel encoding and decoding, the program can run)
- 2010-05-16 16:31:34下载
- 积分：1
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taupchange
基于铌酸锂光波导中飞秒光参量放大过程中的脉宽变化及各光波的传播三维图matlab源代码(Based on lithium niobate waveguide femtosecond optical parametric amplification process changes and the light pulse propagation three-dimensional map matlab source code)
- 2013-09-14 00:14:06下载
- 积分：1
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Practica2
Example code for ANN and use of PCA
- 2013-08-20 01:13:29下载
- 积分：1
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Matlab
说明： （转载，供matlab新手学习用）简单信号的频谱分析，非常经典。包括正弦信号，矩形波，白噪声三类信号的频谱分析，很详细，代码有注解。( frequency analysis of signal using Matlab)
- 2010-04-26 10:37:38下载
- 积分：1
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SMI_matlab
基于smi的自适应波束成形,本程序给出了基于smi算法的自适应波束成形(Based the smi adaptive beamforming, the program gives the the SMI algorithm-based adaptive beamforming)
- 2013-05-21 20:36:29下载
- 积分：1
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Weibull-distribution-test
威布尔分布测试程序，帮助初学者理解威布尔分布！！！！！(Weibull distribution test)
- 2018-12-17 13:45:20下载
- 积分：1
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MatLab_Engineer
matlab工程数学的应用, 详细介绍了matlab在工程方面的建模,运算以及仿真(the application of engineering mathematics matlab, matlab detailed modeling in engineering, computing and simulation)
- 2009-04-11 15:49:48下载
- 积分：1
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code
matlab code for matrix multiplication
- 2013-02-02 21:36:14下载
- 积分：1
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HATAMODEL
Hata pathloss model matlab implementation.
- 2015-02-19 10:00:13下载
- 积分：1
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异步电机的双闭环控制
说明： 矢量控制是目前交流电机的先进控制方式，一般将含有矢量变换的交流电机控制都称 之为矢量控制，实际上只有建立在等效直流机模型上，并按转子磁场准确定向的控制，电机才能获得最优的动态性能。
矢量控制的基本思路是以产生相同的旋转磁动势为准则，将异步电机在静止三相坐标系上的定子交流电流通过坐标变换等效成同步旋转坐标系上的直流电流，分别加以控制，以达到直流电机的控制效果。(Vector control is an advanced control method of AC motor at present. Generally, vector control is called vector control. In fact, only based on the equivalent DC motor model and accurately oriented control according to the rotor magnetic field, can the motor obtain the optimal dynamic performance.
The basic idea of vector control is to generate the same rotating magnetomotive force as the criterion. The stator AC current of asynchronous motor in the static three-phase coordinate system is converted into DC current in the synchronous rotating coordinate system by coordinate transformation, and then controlled separately to achieve the control effect of DC motor.)
- 2020-12-17 10:59:11下载
- 积分：1
