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IM_perunit_model_openloop_rotorflux_estimator
simulink induction machine rotor flux estimator model
- 2009-04-03 16:33:20下载
- 积分:1
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wimaxmimo
multiple in m out in wimax
- 2009-06-14 00:28:47下载
- 积分:1
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EliminateGrossErrors
说明: matlab里面使用三倍中误差法消除观测粗差,去除噪声。(matlab error method which uses three times in the elimination of Gross Errors, remove noise.)
- 2020-11-28 17:09:29下载
- 积分:1
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单神经元自适应PID有监督Hedd仿真
说明: 单神经元自适应PID有监督Hedd仿真,有仿真。(Single neuron adaptive PID has supervised hedd simulation and simulation.)
- 2020-06-20 15:38:03下载
- 积分:1
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Mass-Damper-Spring4
关于Mass-Damper-Spring System 的鲁棒控制源代码(About Mass-Damper-Spring System Robust Control of source code)
- 2009-01-05 17:14:53下载
- 积分:1
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cskmeans
基于向量内积的相似性K-means聚类算法(Based on vector similarity of inner product K- means clustering algorithm)
- 2010-07-04 10:27:37下载
- 积分:1
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FIR_lattice
说明: 实现了FIR的算法,并给出其Lattice结构参数,尤其是利用参考文献实现k=0时的Lattice参数计算问题。(Realized FIR algorithm, and gives the Lattice structure parameters, in particular, the use of Reference to achieve k = 0 when the issue Lattice parameters.)
- 2010-03-24 19:37:24下载
- 积分:1
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liti3_5
用矩阵撕裂法,多次用matlab运算,得出复杂系统的15个节点的电压(Tear voltage matrix method, repeatedly using matlab computing, complex systems derived 15 nodes)
- 2014-10-20 22:36:29下载
- 积分:1
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step
tracking of step trajectory bu wheeled mobile robot
- 2014-11-23 00:34:08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