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kuopin
直序扩频系统，首先基带信号通过脉冲成型，m序列扩频然后进行BPSK调制发送，接收端接收到信号加干扰和噪声，进行解调和解扩恢复原始信号。( The straight foreword wide frequency system, the first baseband signal through the pulse formation, the m sequence wide frequency then carries on BPSK the modulation transmission, the receive termination receives the signal to add the disturbance and the noise, carries on the demodulation and the despread restores the primary signal. )
- 2021-01-07 20:58:52下载
- 积分：1
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a
说明： psk调制源程序，我自己调试过，在matlab上能够仿真(psk modulation source, my own debugging, and simulation in matlab can)
- 2009-05-10 10:31:17下载
- 积分：1
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rx_estimate_channel
OFDM频域算法，根据WLAN前导的长训练符号完成所有对子载波的信道频率响应的简单有效的估算，这两个长训练符号内容是一样的，因此二者的平均可以改进信道估算的质量。(OFDM frequency-domain algorithm, according to leading WLAN long training symbols to complete all the pairs of channel-carrier frequency response of simple and effective estimate, the two long training symbols is the same as the content, so they can improve the average quality of channel estimation.)
- 2008-05-21 14:47:06下载
- 积分：1
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Neural
data modeling by artificial neural network
- 2011-09-05 18:05:57下载
- 积分：1
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793666757crosscorr
matlab编写的点阵计算程序,用于阵列全息光镊的计算(spot array calculation)
- 2020-07-23 16:28:43下载
- 积分：1
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PCA故障诊断步骤
PCA故障分析程序，主元分析法，故障诊断，TE过程的数据。(PCA fault analysis program, principal component analysis, fault diagnosis, TE process data.)
- 2020-06-28 19:20:01下载
- 积分：1
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main
[sigma,mu,A]=mygaussfit(x,y)
[sigma,mu,A]=mygaussfit(x,y,h)
this function is doing fit to the function
y=A * exp( -(x-mu)^2 / (2*sigma^2) )
- 2010-10-20 14:41:20下载
- 积分：1
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fern
迭代法产生蕨类叶子的图像，分形的艺术入门(use the methord to draw a fern.it contains a lot points and very beautiful)
- 2011-02-13 02:58:52下载
- 积分：1
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LFM-CW-Radar
本文从理论上对LFM-CW 雷达进行了信号分析，并对LFM-CW 雷达的信号
处理方法进行了简单研究，最后通过仿真程序验证了该信号处理方法（距离/多普勒处理）
在计算运动目标距离和速度时的正确性，为LFM-CW 雷达信号处理提供了理论依据。(This paper analyze the signal of LFM-CW radar by theory, and research the
signal process method of LFM-CW radar. In the end, this paper validate the signal process
method’s correctness to calculate the moving target’s distance and speed by emulate program. This
paper offer the theory for the signal process method of LFM-CW radar.)
- 2012-09-26 17:50:16下载
- 积分：1
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FireWorks
烟花爆炸优化算法，2012年最新的智能寻优算法(Fireworks explode optimization algorithm, 2012 the latest intelligent optimization algorithm)
- 2014-01-15 23:08:11下载
- 积分：1
