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MotorKalman
步进电机的MATLAB仿真程序，采用了卡尔曼滤波，对定子电流进行估计，并估算出转子的位置和速度(Continuous time extended Kalman filter simulation for two-phase step motor，Estimate the stator currents, and the rotor position and velocity, on the
basis of noisy measurements of the stator currents.
)
- 2009-09-23 14:08:33下载
- 积分：1
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graphprogramming
解决图论中Warshall-Floyd 算法，Kruskal 避圈法，匈牙利算法，求最佳匹配的算法，求最大流的Ford--Fulkerson 标号算法，求解最小费用流问题的matlab程序(Solve the graph theory Warshall-Floyd algorithm, Kruskal avoid lap law, Hungary algorithm, and the best matching algorithm, for maximum flow of the Ford- Fulkerson labeling algorithm for solving the minimum cost flow problem of matlab procedures)
- 2008-01-02 12:29:56下载
- 积分：1
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BPPID
BP神经网络PID控制代码，可以在matlab中直接运行(BP neural network PID control code can be run directly in matlab)
- 2021-03-18 17:29:19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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zhoucheng
参考了张家凡的振动信号的包络解调分析方法研究及应用，实现了轴承信号的仿真(Reference envelope demodulation method and application Zhang Fan vibration signal to achieve a simulation of bearing signals)
- 2014-05-11 10:35:52下载
- 积分：1
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matlabcode
全国大学生数学建模竞赛真题——打孔机生产效能的提高解题程序参考(Production efficiency the nationwide the CMCM Zhenti- Punch improve problem-solving program reference)
- 2012-10-28 14:08:20下载
- 积分：1
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ekf
说明： kalman滤波EKF程序,通用且通俗易懂，适用于初学者。(kalman filter EKF procedures, universal and easy to understand for beginners.)
- 2011-03-27 16:43:11下载
- 积分：1
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sim1
Simulink model for embedded matlab function
- 2012-03-28 08:17:16下载
- 积分：1
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tsunami2
Tsuanmi aleart funcction
- 2011-11-02 14:45:10下载
- 积分：1
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usefrequencyorientationestimate
说明： 利用频率细化方位估计,水声信号处理中的一项技术
(use frequencies thinning DOA, acoustic signal processing technology in a)
- 2006-04-05 12:21:23下载
- 积分：1
