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grd_test
xwch_test.m是主测试文件；biaoji.mat存放滤波器系数；xiangweicha.m用FFT计算相位差。
仿真框架为：
1.标记信号和双音信号续接作为发送信号；
2.对双音中一个频率分量的相位做偏移，再经过一个低通滤波器（引入线性相位，模拟收发不能同步测量现象）后，作为收到的信号；
3.用一个检测信号对收发信号进行相关运算；
4.画出收发信号以及相关处理后的信号。找出相关信号的那个尖点，从而推算出收发双音信号0相位点；
5. 输入0相位点位置，计算相对相位差。(xwch_test.m is the main test file biaoji.mat store filter coefficients xiangweicha.m calculated using FFT phase difference. Simulation framework: 1. Mark signals and then as a two-tone signal continued to send signals 2. On a two-tone frequency components of the phase shift to do, and then through a low pass filter (the introduction of linear phase, simulation can not simultaneously send and receive measuring the phenomenon), the as received signal 3. using a detection signal of the transceiver signal correlation operation 4. draw send and receive signals and related processed signal. Correlated signal of the cusp, which calculate the two-tone signal transceiver 0 phase point 5. Enter 0 phase point position, calculate the relative phase difference.)
- 2010-06-12 17:31:00下载
- 积分：1
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curveletquzaochonggou
使用curvelet变换对一幅图像变换，显示其系数图，再选取阈值进行重构，显示重构的图像。(Curvelet transform using the transform of an image to show its coefficient map, and then select the remodeling threshold, indicating the image reconstruction.)
- 2009-04-13 12:02:32下载
- 积分：1
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feature
应用MATLAB编写的关于lbp与hog特征的提取代码，可直接应用(Applications written in MATLAB and hog on lbp feature extraction code, can be applied directly)
- 2014-08-21 10:11:49下载
- 积分：1
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03-3
司守奎matlab lingo数学建模与应用配套程序 第三章 非线性规划编程源代码(Company keep kratos lingo mathematical modeling, and application of matlab program The third chapter nonlinear programming programming source code
)
- 2015-07-01 09:24:26下载
- 积分：1
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SVD
各种奇异值分解的源码程序，内容详细易懂，可以直接在自己的程序中调用使用(Singular value decomposition of various program source code, detailed and easy to understand, you can call directly in their own procedures)
- 2017-03-15 14:46:06下载
- 积分：1
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shixun
MATLAB控制系统建立，能够实现基本的PIDgin仿真 以及控制系统建模实例(MATLAB control system established to achieve the basic PIDgin System Modeling Simulation and Control)
- 2010-11-26 00:47:48下载
- 积分：1
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pv_array
太阳能光伏阵列的仿真模型，希望能帮助到有需要的同学(Solar photovoltaic array simulation model, hoping to help to needy students)
- 2013-04-27 18:02:33下载
- 积分：1
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2PSK
· 2PSK仿真系统编程。调制、信道、检测。
· 误码率仿真。
(2PSK 仿真)
- 2013-12-15 20:22:42下载
- 积分：1
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pmsm_dtc
利用S函数建立的永磁同步电动机直接转矩控制模型，共大家参考。(Using the S function to establish permanent magnet synchronous motor direct torque control model of reference.)
- 2020-06-30 10:20:02下载
- 积分：1
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Subcarrier-allocation-algorithm
多用户OFDM系统中的联合子载波和功率分配算法参考文献(Joint subcarrier and power allocation algorithm in multi-user OFDM system)
- 2012-04-30 00:08:04下载
- 积分：1
