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motor2
ansys motor design
设计无刷直流电机的ansys设计过程，进行有限元仿真的(ansys motor design)
- 2012-01-30 08:43:32下载
- 积分：1
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LDPC参考
详细完整的LDPC编译码MATLAB代码！(Detailed and complete LDPC code MATLAB code!)
- 2021-03-10 09:59:27下载
- 积分：1
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new
POTDR模拟主程序（输入参数，输出偏振态和fft结果）(POTDR simulation main program (input parameters, output polarization and FFT results))
- 2017-10-11 14:14:08下载
- 积分：1
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IQ
说明： 精心搜集的IQ解调方面的matlab程序和资料文档 非常好 快点下把(Carefully collected the IQ demodulation matlab program and data documentation is very good quickly download)
- 2012-04-23 16:48:04下载
- 积分：1
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matlab作业4答案代码-PLL
说明： matlab锁相环解决相干光通信系统激光器相位噪声(Phase-locked loop to solve the phase noise of laser in optical communication system)
- 2020-08-23 15:08:17下载
- 积分：1
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fuzzypid
模糊PID，电机控制仿真程序，希望大家下载(Fuzzy PID, motor control simulation program, I hope everyone downloads)
- 2013-06-05 15:17:52下载
- 积分：1
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foc---4
TI TMS320F28335 SPWM开环测试程序(TI' s TMS320F28335, of SPWM open-loop test procedure)
- 2012-05-21 12:33:01下载
- 积分：1
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一种数字中频 GPS 信号生成方法 GPS generation
研究了一种数字中频 GPS 信号生成方法。给出了数字中频信号数学模型，模型考虑了各种因素对信号的影响。通过导航电文分析，提出信号传播时延、多普勒频移以及信号入射方向的估计方法。给出了中频信号产生的流程，对其中时延的设置，信号的上变频、信号幅度设置以及方向信息的导入进行了阐述。对所生成的信号模型进行了仿真分析，给出了信号产生各个阶段的频谱，对所生成的信号进行了相关捕获。仿真结果表明频谱特征符合理论分析，能够被捕获并找出信号时延从而实现定位。证明该信号模型能作为信号源应用于 GPS接收机研制中。(】The paper discusses a digital IF GPS signal generation method, gives the mathematic
model of digital IF signal. This mathematic model takes into account the influence of various
factors. Based on analysis of the navigation data, the method to estimate signal propagation time,
Doppler frequency shift and the coming angle of signal is proposed. The flow to generate IF signal
is given, in which the setting of time delay, the up-frequency conversion, the setting of signal
magnitude and the introduction of direction information are expounded. The signal generation model
is simulated and analyzed, the spectrum of signal in each stage given, and the correlation capture
of the generated signal also done. Simulation indicates that the spectrum is in accord with
theoretical analysis the signal could be captured, thus find the time delay, accomplish the
orientation. The signal model is proved applicable in the research and development of GPS receiver.)
- 2013-05-15 11:44:16下载
- 积分：1
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88658438l1_OMP_matlab
说明： 基于Matlab的压缩感知信道估计算法 基于导频的信道估计 MMSE算法(Compressed Sensing Channel Estimation Based on MATLAB)
- 2021-01-06 16:48:53下载
- 积分：1
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Leach-M code
leach-m code for matlab
- 2018-09-19 14:26:00下载
- 积分：1
