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gauseidel.matlab
求线性方程组的迭代法(高斯赛德尔)，基于MATLAB开发(Linear Iterative Method (high Sisaideer))
- 2010-12-13 17:28:26下载
- 积分：1
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PMSM-mtpa
永磁同步电机矢量控制的一篇文章，采用最大转矩电流比控制(permanent magnetic synchronization motor(PMSM) vector control )
- 2015-06-04 21:15:31下载
- 积分：1
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ofdm_without_noise
ofdm signal without noise
- 2014-10-13 16:11:16下载
- 积分：1
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power_active_filter
三相有源滤波器模型，matlab环境下搭建，滤波效果良好，且在负荷变化时能够迅速跟踪谐波电流变化并进行补偿。(Three-phase active filter model, matlab environment to build, the filtering effect is good, and when the load changes can be quickly tracked changes and harmonic current compensation.)
- 2013-05-23 09:33:49下载
- 积分：1
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multipath
有关于海洋环境噪声以及信道多径传播的程序(About the program of the marine environment and channel noise multipath propagation)
- 2021-03-20 16:49:18下载
- 积分：1
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GAPID
遗传算法在pid控制器设计过程中的应用，用matlab代码写的(GA in PID controller)
- 2014-05-10 11:44:37下载
- 积分：1
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BasedonMATLABQuadratureAmplitudemodulationanddemod
用于使用matlab语言进行的正交振幅调制及系统仿真．(For the use of language matlab QAM and system simulation.)
- 2008-03-23 22:17:50下载
- 积分：1
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matopt
说明： MATLAB程序，Writing Fast MATLAB Code(MATLAB program, Writing Fast MATLAB Code)
- 2010-04-09 21:47:37下载
- 积分：1
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WIMAXsource
WIMAX_WZ_withencoding:信道估计，相位噪声补偿，频偏估计，编解码都有
WIMAX_WZ_withoutencoding：在上面的工程基础上，去掉编解码部分
WIMAX_WZ_withoutprocessing：在上面的工程基础上，再去掉相位噪声补偿，频偏估计
WIMAX_WZ_withoutprocessing2：在上面的工程基础上，改用新的前导和导频联合信道估计方案,参考文档《基于802_16d标准的OFDM信道估计技术的研究与实现.kdh》
因为白噪声信道仿真只能体现QPSK调制和RS-CC编码的性能，需要仿真SNR可控的SUI信道，来估计信道均衡的性能。
在多普勒频偏fd>100Hz时，联合信道估计性能才比前导估计强，否则前导估计性能更优。对于600MHz中心频率，要求收发机相对运动速度大于180km/h，这种情况出现的概率不大(WIMAX_WZ_withencoding: channel estimation, phase noise compensation, frequency estimation, the codec has WIMAX_WZ_withoutencoding: the project on the basis of the above, remove the codec section WIMAX_WZ_withoutprocessing: the project on the basis of the above, then remove the phase noise compensation, offset estimation WIMAX_WZ_withoutprocessing2: In the project on the basis of the above, use the new leader and pilot joint channel estimation scheme, the document " Standards-based 802_16d OFDM channel estimation and implementation of technology .kdh" because white noise channel simulation only reflects the QPSK modulation and RS-CC coding performance requires simulation SNR controllable SUI channel, to estimate the performance of channel equalization. When Doppler shift fd> 100Hz, joint channel estimation performance was stronger than the leading estimate, otherwise better estimation performance leader. For 600MHz center frequency transceiver requirements relative velocity )
- 2015-03-25 09:14:02下载
- 积分：1
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MATLAcode
说明： matlab常见的几个算法，有人脸识别， 车牌号识别等。(matlab several common algorithms, there is face recognition, license plate number recognition.)
- 2009-07-23 20:07:43下载
- 积分：1
