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single_inverter
单相逆变器的双环系统matlab仿真（阻性,感性性,容性负载）(Single-phase inverter bicyclic system matlab simulation (resistive, inductive, capacitive load))
- 2020-09-13 08:37:58下载
- 积分：1
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sunspotstx
太阳黑子是人类长久以来感兴趣的问题。此处运用matlab代码对太阳黑子的记录的数据进行处理，希望能提供帮助( Using archival records,astronomers have applied Wolfer s rule to determine sunspot activity back to the year 1700. Today the sunspot index is measured by many astronomers and the worldwide distribution of the data is coordinated by the Solar Influences Data Center at the Royal Observatory of Belgium.
The text file sunspot.dat in the matlab/demos directory has two columns of numbers. The first column is the years from 1700 to 1987 and the second column is the average Wolfer sunspot number for each year.)
- 2013-10-30 15:13:32下载
- 积分：1
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123
信号为两个正弦信号加高斯白噪声，各正弦信号的信噪比均为10dB，长度为N，信号频率分别为 和 ，初始相位 ，取 ， 取不同数值：0.3，0.25。 为采样频率。分别用Levinson递推法和Burg法进行功率谱估计，并分析改变数据长度、模型阶数对谱估计结果的影响。(Signal into two sinusoidal signals applied Gaussian white noise, the SNR of each sinusoidal signals are 10dB, a length of N, respectively, and the signal frequency, initial phase, take, take different values: 0.3,0.25. It is the sampling frequency. Respectively Levinson recursion method and Burg method for power spectrum estimation, and change the length of the data analysis, the impact of model order estimation result spectrum.)
- 2020-12-05 10:19:27下载
- 积分：1
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CODE
ADSL时域均衡器,包括Matlab程序和TI C62x DSP处理器上运行的C程序(ADSL Time-Domain Equalizer running on a
Texas Instruments C62x digitial signal processor)
- 2009-12-19 12:51:09下载
- 积分：1
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shudianwang
这是一个典型的输电网模型，数和加在各种模型中(This is a typical power grid model, the number of processing in a variety of models)
- 2011-07-09 11:11:07下载
- 积分：1
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The-parameters-of-complex-network
可以求出复杂网络中两节点间的距离以及平均路径长度，各节点的度及度的分布曲线，以及节点的聚类系数。(You can find out the distance and average path length between the two nodes in complex networks .you can also find out degree and degree distribution curve of each node, and the node clustering coefficient.)
- 2013-12-19 21:50:06下载
- 积分：1
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Similarity_Measure
Similarity_Measure Image similarity measure
[sm_SSD , sm_SAD , sm_NCC ] = Similarity_Measure(im1, im2, c1, c2, w)
INDEX:
Similarity_Measure.m
Similarity_SSD.m
Similarity_SAD.m
Similarity_NCC.m
- 2009-09-25 22:17:32下载
- 积分：1
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ofdm_1024
OFDM系统仿真，采用1024子载波，内含卷积编码，交织，QPSK调制，上、下采样滤波，信道估计等(OFDM system simulation, using 1024 subcarriers, including convolutional coding, interleaving, QPSK modulation, the upper and lower sampling filtering, channel estimation, etc.)
- 2021-03-30 20:59:09下载
- 积分：1
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xox_Wave_NN
The Wavelet Neural Network
This is simple example for using of modified Morlet neural network.
Levenberg-Marquardt with numerical Jacobian calculation implemented.
Easy to use with other optimization algorithem e.g GA,PSO, etc.
The function "xox_lm" may be useful for other optimization problem easily.
The function "xox_jacobian" may be useful for Jacobian calculation easily.
The function "NN_fcn" may be used by the evolutionary based neural network.
The activation function "modified Morlet" will be replaceable by others.
- 2013-07-12 17:31:12下载
- 积分：1
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fullControlledrectifier
3-phase fully-controlled bridge rectifier circuit is described in this model that is simulated in matlab/simulink
- 2010-06-01 14:54:47下载
- 积分：1
