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MATLAB
Matlab基础学习资料，从功能介绍到程序设计，为初学者提供很好的引导作用(Matlab-based learning materials, from functional description to the program design, to provide a good guide for beginners)
- 2010-08-11 16:50:54下载
- 积分：1
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3GFastGuide
3G Wireless Technology Quick Guide
- 2010-09-27 23:37:16下载
- 积分：1
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god
just for GOD testjust for GOD test
- 2015-01-08 18:27:32下载
- 积分：1
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PVmodule
基于MATLAB中的SIMULINK的一个非常好的太阳能PV模块，输入为电压输出为电流(base on simulink of matlab,it is a good module of photovotics)
- 2011-12-05 17:12:55下载
- 积分：1
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wind_wave_current_ship
含有风浪流模型的水面船舶三自由度的MATLAB运动仿真(simulink of three degree of ship moving with wind wave and current)
- 2020-12-24 22:09:05下载
- 积分：1
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HUFFMAN
哈夫曼编码的matlab仿真程序，并分析哈夫曼编码性能(Huffman coding matlab simulation program and to analyze the performance of Huffman Coding)
- 2008-03-22 16:33:34下载
- 积分：1
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steffensen_matlab
采用matlab编写的steffensen迭代法(Steffensen prepared by iteration matlab)
- 2010-11-27 11:27:57下载
- 积分：1
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ex03
说明： 信号的时间宽度和频率带宽反映的是 、 围绕 和 的扩展程度，信号的带宽（ ）完全由幅度、幅度的导数及相位的导数所决定。称T和B分别为信号 的时宽和带宽，TB称为时宽－带宽积,。此程序用于计算信号的时间宽度和频率带宽。(Signal time width and frequency bandwidth of reflected that and it spreads around the signal bandwidth () completely by the magnitude, amplitude and phase derivative of the derivative of the decision. Called T and B respectively when the signal width and bandwidth, TB is called when the wide- bandwidth product. This program is used to calculate the width of the signal time and frequency bandwidth.)
- 2011-03-21 15:21:12下载
- 积分：1
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JADE-MUSIC,JADE-ESPRIT和SI-JADE算法相比 JADEalgorithm
为了实现DOA和时延的联合估计,提出了一个无线通信中高分辨率的联合角度和时延估计方法,该方法不需要对参数进行搜索,利用空时矩阵的特征向量和特征值分别估计DOA和时延,通过特征值和特征向量的对应关系,估计的参数可以自动实现配对, 只要各路径信号的DOA和时延不同时接近此方法都可以适用,与JADE-MUSIC,JADE-ESPRIT和SI-JADE算法相比,该算法具有较好的鲁棒性和较小的估计误差。仿真结果证明了该算法的有效性。
(In order to achieve the joint estimation of DOA and delay, proposed a wireless communications joint angle and high resolution delay estimation method, the method does not require parameters to search using the space-time matrix eigenvectors and eigenvalues , respectively, and the estimated DOA delay, by the correspondence between eigenvalues and eigenvectors, the estimated parameters can be automatically paired DOA and delay of each path as long as the signal is not close to this same method can be applied, with the JADE-MUSIC, JADE-ESPRIT and SI-JADE algorithm, the algorithm has better robustness and smaller estimation error. The simulation results show the effectiveness of the algorithm.)
- 2020-11-13 16:39:42下载
- 积分：1
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res
Hybrid PV-wind generation shows higher
availability as compared to PV or wind alone. For rural
electrifications, researches are focused on hybrid power system
which provides sustainable power. The variable voltage and
frequency of the self excited induction generator (SEIG) is
rectified through Vienna rectifier (three switches) to the required
D.C voltage level and fed to common D.C bus. The variable output
voltage of PV module is controlled by DC/DC converter using
proposed fuzzy logic controller and fed to common D.C bus. The
DC bus collects the total power from the wind and photovoltaic
system and used to charge the battery as well as to supply the A.C
loads through inverter. A dynamic mathematical model and
MATLAB simulations for the entire scheme is presented. Results
from the simulations and experimental tests bring out the
suitability of the proposed hybrid scheme in remote areas.
- 2014-06-10 17:23:21下载
- 积分：1
