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data
Elman神经网络的数据预测—电力负荷预测模型研究(neural network data test,research of electric power)
- 2019-04-01 10:20:32下载
- 积分：1
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OFDM_QPSK-16QAM-64QAM
OFDM编码,调制的方法有QPSK,16QAM和64QAM(OFDM coding, modulation method QPSK, 16QAM and 64QAM)
- 2014-02-03 21:57:22下载
- 积分：1
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faultanalysis_adaptive_filter
Fault analysis using full wave window fourier
- 2010-10-16 10:30:28下载
- 积分：1
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s1
说明： this doc of software defined radio for beginners
- 2011-02-17 15:04:53下载
- 积分：1
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msk-matlab-simulation
本文是一个word文档格式matlab程序，主要讲的是通信系统中最小频移键控的研究（即MSK）文档里面带有仿真的图形和matlab程序，希望对大家有所帮助！(This article is a word document format matlab program, is primarily concerned with the communication system minimum frequency shift keying (MSK) document inside with simulation graphics and matlab program, we want to give you some help!Thank you!)
- 2012-07-21 17:29:49下载
- 积分：1
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ricker
说明： 在gprmaxzhong,绘制雷克子波的能量谱，和能量误差(At gprmaxzhong, plot the energy spectrum of the Rake wavelet and the energy error)
- 2020-03-22 13:42:52下载
- 积分：1
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Note-on-A-Remez-Exchange-Algorithm-for-orthonormal
最大频率选择小波的实现的经典论文之一，非常有启发性(The realization of maximum frequency selective wavelets, one of the classic papers, very enlightening)
- 2009-12-14 13:31:24下载
- 积分：1
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dirct-torque-sensorless
说明： 异步电机的精确控制和速度辨识是交流传动系统中重要问题。在该仿真系统中，电机转速采用易于检测的电机定子电压和电流得到转速MRAS辨识算法来估算。由于速度辨识算法中电压模型的纯积分环节会引起的误差积累和漂移问题，采用改进积分型转子磁链估算模型来解决。(The precise control and the speed identification of AC motor are the very important issues on AC drive system.In this system, induction motor is controlled by the direct torque control, stator flux is estimated by u-n model observer that is effective in the full range of speed, motor speed is estimated by MRAS speed identification algorithm that is depended on the voltage and the current of motor stator easily detected. The modified integral rotor flux estimation model is used to solve the problem that the normal model can be affected by the error accumulation and drift of integral calculation in the voltage model of conventional speed identification algorithm. )
- 2011-03-04 18:39:11下载
- 积分：1
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GM
说明： 灰色系统预测模型程序下载，欢迎大家前来，学以致用！(Gray Model Procedure download, welcome to come, to apply their knowledge!)
- 2010-05-26 02:58:25下载
- 积分：1
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dep2time
时深转换小程序，很实用................(time to depth，useful)
- 2015-03-24 11:39:59下载
- 积分：1
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