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eq_cct_induction_motor
equivalant circuit of induction motor
- 2014-02-26 01:44:34下载
- 积分：1
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MATLAB_Language_and_Applications
控制系统计算机辅助设计——MATLAB语言与应用(第2版)一书的源码(Control System Computer Aided Design- MATLAB Language and Applications (2nd Edition))
- 2010-05-21 14:16:57下载
- 积分：1
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ZGP
磷锗锌晶体ZGP的非临界相位匹配下泵浦光波长调谐和一类、二类相位匹配下，角度调谐曲线。(pump wavelength tuning of Non-critical phase matching ZGP crystal and angle tuning of Type 1&2.)
- 2016-04-27 20:43:28下载
- 积分：1
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zj2
说明： 计算电梯分层情况下的各个区间电梯的RTT期望值，并找出最小值，记录下此时的分层方法。(Calculated under the various layered elevator elevator RTT interval expectations, and identify the minimum, record the time of stratification.)
- 2010-04-23 09:11:35下载
- 积分：1
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DTW
基于DTW的语音情感识别！运行环境MATLAB!(Speech Emotion Recognition Based on DTW! Operating environment MATLAB!)
- 2010-05-20 15:33:39下载
- 积分：1
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labview5
使用低通滤波器从含有噪声的信号中提取有用的正弦波
(见实验指导书 实验九 数字滤波器中的第一题)
目的：用数字滤波器从含有高频噪声的采样数据中提取正弦信号。
要求：①输入信号为一正弦波，并加入一个白噪声的干扰来模拟信号传输中的随机干扰信号（用以模拟含有噪声采样序列）。
（模拟含有噪声采样序列具体可用正弦波信号叠加高频噪声来实现，为了使滤波效果明显，本实验的高频噪声是用高频均匀分布白噪声（Uniform）通过Butterworth高通滤波器过滤生成的，高通滤波器的截止频率设为10倍输入信号频率。）
②在程序中设计一个低通巴特沃斯滤波器，以滤除信号中的噪声分量，提取输入的正弦波信号 。
③可调节信号滤波器的截止频率和阶数，可显示滤波前与滤波后的时域信号。
④给出滤波前与滤波后的频谱特性的显示。
(Using low pass filter extracting useful sine wave signal containing noise(see experiment instruction digital filter in the first nine questions)Objective: to use digital filter sampling data extract containing high frequency noise sine signal.Requirements: (1) the input signal is a sine wave, and add a white noise interference to simulate the random disturbance signal of the signal transmission (to simulate contains noise sampling sequence).(simulated the sampling sequence contains noise available sine wave signal superposition of high frequency noise, in order to make the filtering effect is obvious, the experiment of high frequency noise is Uniform distribution with high frequency white noise (Uniform) by Butterworth high-pass filter to filter generated, high-pass filter cutoff frequency set to 10 times the size of the input signal frequency.)(2) in the program design a low-pass butterworth filter, in order to filter out the noise in the signal component, extract the input sine wav)
- 2014-11-23 09:08:57下载
- 积分：1
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High-RateCommunicationforUnderwaterAcoustic
很好的一篇英文文献，讲述水下声信道高速通信方法，仅供参考(A very good one in English literature, about the underwater acoustic channel high-speed communication methods, for reference only)
- 2010-03-07 14:27:52下载
- 积分：1
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foumen_v61
ldpc码的编解码实现，使用高阶累积量对MPSK信号进行调制识别，未来线路预测,分析误差。( Codec ldpc code implementation Using high-order cumulants of MPSK signal modulation recognition, Future line prediction, error analysis.)
- 2016-05-09 11:04:52下载
- 积分：1
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QPSK_System_BER_Simulation
QPSK系统的误码率仿真，运用MATLAB编程(QPSK BER simulation, using MATLAB programming)
- 2010-07-15 18:37:53下载
- 积分：1
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DoubleCooperativeDetection
说明： 感知无线电中空闲频谱感知的双次协作检测算法仿真(double cooperative detection in spectrum holes)
- 2009-07-28 20:08:54下载
- 积分：1
