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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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ekfukf_1_1.tar
用EKF/UKF的Matlab仿真程序包(With EKF/UKF the Matlab simulation package)
- 2007-10-31 19:50:40下载
- 积分：1
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Mpsk
m-psk modulation and de modulation
- 2010-09-08 01:46:33下载
- 积分：1
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OFDM-simulation
QAM和OFDM两种方式性能对比，具有图形界面GUI，并且包括收发两端完成的代码
(QAM and OFDM performance comparison of two ways, with a graphical interface GUI, and includes the sending and receiving ends to complete the code)
- 2013-11-29 20:01:24下载
- 积分：1
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danziyouzhendong
单自由度振动系统－－基于MATLAB建模仿真。根据单自由度振动系统数学模型,设计了单自由度振动系统的数学仿真实验,实验结果给出了振动方程的数值解,并用几何方式定量描述了振动过程和频幅特性.(single-freedom vibration systems-- based on MATLAB simulation modeling. Under the single-freedom vibration systems mathematical model, the design of single-freedom vibration systems of mathematical simulation, The experimental results are given vibration Numerical Solution of equation, and using quantitative description of the geometric means of vibration and frequency properties.)
- 2021-03-06 15:29:30下载
- 积分：1
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MATLAB-Image-denoising-algorithm-
用于图像去噪算法实现，多种去噪算法在matlab 中的应用(Image denoising algorithm)
- 2012-04-23 20:24:45下载
- 积分：1
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morphologyforradarimg
for edge detection(linear detection as road) in radar images we can use the morphology technique. here i am coding fo morphology process to detect the linear feature of an image.
- 2013-07-15 03:28:38下载
- 积分：1
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2d3d
模拟光束在二维三维介质中传输，用FDTD法，Matlab语言编写(beam simulation in 2D and 3D transmission medium, using the FDTD method, Matlab)
- 2007-04-16 15:03:47下载
- 积分：1
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LUT123
该程序基于MATLAB 功放 记忆多项式 预失真 查找表(The program is based on MATLAB amplifier memory polynomial predistortion lookup table)
- 2013-09-27 19:58:49下载
- 积分：1
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burg
用burg法实现功率谱估计,非常简单实用(Burg law power spectrum estimation, a very simple and practical)
- 2012-11-27 11:12:38下载
- 积分：1
