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Something-of-Matlab
matlab入门到精通，对初学者和高手都非常有用。(Entry to the proficient in matlab, is very useful for beginners and master.)
- 2013-09-25 11:24:40下载
- 积分：1
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matlab7.0
精通MATLAB7.0，北航的张志涌著作(Proficient in MATLAB7.0, Beihang writings of Zhang Yong)
- 2009-11-03 09:52:53下载
- 积分：1
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ssfourier
分布傅里叶计算孤子程序，单孤子以及多孤子相互作用均可用次程序(soliton programe)
- 2020-11-20 16:19:37下载
- 积分：1
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KALMAN-filter-using-matlab
卡尔曼滤波器 matlab实现(Kalman filter matlab implementation)
- 2013-10-31 20:53:00下载
- 积分：1
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defect
用专业的Rsoft软件模拟了六角形光子晶体线缺陷中的电磁波的传播和功率检测(Rsoft professional software to simulate the hexagonal photonic crystal line defect in the transmission of electromagnetic waves and power detection)
- 2007-11-15 01:30:46下载
- 积分：1
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contourlet
contourlet transform
- 2009-11-15 05:06:26下载
- 积分：1
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Modulation
this is the program for Digital modulation
- 2011-11-22 01:06:56下载
- 积分：1
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channel_estimation
MIMO-OFDM中基于DFT的信道估计(In MIMO-OFDM channel estimation based on DFT)
- 2013-12-04 17:11:23下载
- 积分：1
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MUSIC_Beamformer_CAPON
仿真实现了MUSIC、Beamformer、Capon功率谱，并未实现线性预测功率谱估计（未找到方法）。由实验结果我们可以得出结论MUSIC的估计效果最好，它可以区分800、850处来波，其他角度也可区分。(Simulation of MUSIC, Beamformer, Capon power spectrum, did not realize the power spectrum estimation linear prediction (not way to find). From the experimental results, we can draw the conclusion MUSIC best estimate of the effect, it can be distinguished to wave at 800, 850, other angles can also be distinguished.)
- 2015-03-12 21:57:23下载
- 积分：1
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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
