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m_mvdr
基于MVDR的波束形成 有3个信号入射方向(MVDR beamforming three signals incident direction)
- 2012-08-04 17:39:10下载
- 积分：1
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ofdm
ofdm系统源代码（包括qam调制、加噪、判决)(ofdm system modulation, noise, judgment)
- 2014-01-16 21:44:47下载
- 积分：1
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matlab-bianyuan-tiqu
边缘提取和边缘检测matlab程序代码大全，例举了很多边缘提取和边缘检测的程序，供初学者练习引用和参考，具有很高的价值(Edge extraction and edge detection matlab code Daquan examples of edge extraction and edge detection program for beginners to practice cited and referenced, high value)
- 2013-01-10 12:47:58下载
- 积分：1
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AnIntroductiontoLDPCCodes
关于LDPC编码的一些相关英文资料或者论文及有关资料(LDPC)
- 2010-05-21 14:33:04下载
- 积分：1
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tulun1
图论算法，matlab实现.用 Warshall-Floyd 算法(Graph theory algorithm, matlab to achieve)
- 2014-09-22 08:16:04下载
- 积分：1
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power_wind_dfig
MATLAB模型，双馈风电机组基于最大功率跟踪，低风速超速控制，中风速高风速变桨距控制(DFIG MATLABThe wind turbine and the doubly-fed induction generator (WTDFIG) are shown in the figure called The Wind Turbine and the Doubly-Fed Induction Generator System. The AC/DC/AC converter is divided into two components: the rotor-side converter (Crotor) and the grid-side converter (Cgrid). Crotor and Cgrid are Voltage-Sourced Converters that use forced-commutated power electronic devices (IGBTs) to synthesize an AC voltage from a DC voltage source. A capacitor connected on the DC side acts as the DC voltage source. A coupling inductor L is used to connect Cgrid to the grid. The three-phase rotor winding is connected to Crotor by slip rings and brushes and the three-phase stator winding is directly connected to the grid. The power captured by the wind turbine is converted into electrical power by the induction generator and it is transmitted to the grid by the stator and the rotor windings.)
- 2019-02-19 21:56:48下载
- 积分：1
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CAPONWAVE
波束形成就是从传感器阵列重构源信号。（1）、通过增加期望信源的贡献来实现；（2）、通过抑制掉干扰源来实现。经典的波束形成需要观测方向(期望信源的方向)的知识。盲波束形成试图在没有期望信源方向信息的情况下进行信源的恢复。
波束形成技术的基本思想是：通过将各阵元输出进行加权求和，在一时间内将天线阵列波束“导向”到一个方向上，对期望信号得到最大输出功率的导向位置即给出DOA估计。
虽然阵列天线的方向图是全方向的，但阵列的输出经过加权求和后，却可以被调整到阵列接收的方向增益聚集在一个方向上，相当于形成了一个”波束”。这就是波束形成的物理意义所在。
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- 2007-07-23 15:54:06下载
- 积分：1
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OFDM-simulation-using-matlab
一篇关于ofdm 使用matlab 做仿真的论文，内容是降低峰均比(Article on ofdm simulation using matlab to do the paper, the content is to reduce the PAPR)
- 2011-05-10 17:56:59下载
- 积分：1
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Matlab_tool_box
Matlab files is for those people who has problem in using matlab this will surely help you in getting started with MAtlab
- 2013-09-29 22:17:24下载
- 积分：1
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dianti
matlab模拟电梯的工作过程的动画，包括开关门的模拟。m文件。(Matlab simulation elevator working process of animation, including the simulation of switching door. m file.)
- 2013-05-16 21:42:29下载
- 积分：1
