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dsp3
说明： 利用matlab强大的数据处理功能和图形化功能，可用来处理信号，这是吴镇扬第二版的实验三的所有的实验代码，经过运行，完全正确，请参考(Using matlab powerful data processing and graphics capabilities, can be used to process the signal, which is the second version of the experimental three-Zhen-Yang Wu for all the experimental code, after running, absolutely correct, refer to)
- 2011-03-27 15:18:32下载
- 积分：1
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MarkovChain
马尔科夫域变模型的matlab代码,有需要的请自己下载(Markov model matlab code domain change)
- 2011-10-06 20:45:33下载
- 积分：1
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simulated-annealing-algoritham
通过例子讲解模拟退火法的优化原理和方法，浅显易懂！(The global minimum of function can be obtained by the simulated annealing algritm.)
- 2014-02-27 09:26:12下载
- 积分：1
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Synchronous
多极同步磁阻电机的通用设计，较好的设计方案文件值得您的关注(Multipolar Ferrite-Assisted Synchronous Reluctance Machines A General Design Approach)
- 2020-10-27 16:49:58下载
- 积分：1
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BCFO
We address the problem of blind carrier frequency-offset (CFO) estimation in quadrature amplitude modulation,
phase-shift keying, and pulse amplitude modulation
communications systems.We study the performance of a standard
CFO estimate, which consists of first raising the received signal to
the Mth power, where M is an integer depending on the type and
size of the symbol constellation, and then applying the nonlinear
least squares (NLLS) estimation approach. At low signal-to noise
ratio (SNR), the NLLS method fails to provide an accurate CFO
estimate because of the presence of outliers. In this letter, we derive
an approximate closed-form expression for the outlier probability.
This enables us to predict the mean-square error (MSE) on CFO
estimation for all SNR values. For a given SNR, the new results
also give insight into the minimum number of samples required in
the CFO estimation procedure, in order to ensure that the MSE
on estimation is not significantly affected by the outliers.
- 2007-09-17 23:03:28下载
- 积分：1
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huff
图像处理中用到的一些代码，在MATLAB环境下开发的。(image code.)
- 2010-05-11 20:41:28下载
- 积分：1
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MATLABBOOK
MATLAB编程书籍,适合于刚开始学习的用户.(MATLAB programming books, suitable for beginning to learn the user.)
- 2010-05-18 09:37:08下载
- 积分：1
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lvbo
运用LMS、RLS、LSL等自适应滤波算法对16QAM信号进行处理，比较其误码率(Use of the LMS, RLS, LSL adaptive filtering algorithm for 16QAM signal processing, to compare the bit error rate)
- 2012-05-15 15:02:00下载
- 积分：1
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zhuangxiang
利用遗传算法解决一维装箱问题，包含了数据初始合理化，交叉变异的过程(The use of genetic algorithms to solve the one-dimensional packing problems, including the initial data rationalization, crossover and mutation process)
- 2015-03-03 15:01:05下载
- 积分：1
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Design-a-CQMFB
设计一CQMFB，低通滤波器H_0 (z)来自一半带滤波器。该半带滤波器的长度为47，通带截止频率ω_p=0.42π，试给出H_0 (z)，H_1 (z)，G_0 (z)，G_1 (z)的幅频响应，单位抽样响应并画图。试着产生一信号，它由两个正弦加白噪声组成，一个在低频，一个在高频，正弦的频率及和白噪声的信噪比自己给定。试用所设计的滤波器组对该信号进行分解和重建。比较重建后的效果，并对结果继续进行分析。(Design a CQMFB, low pass filter H_0 (z) the half-band filter. The length of the half-band filter 47, passband cutoff frequency ω_p = 0.42π, try to give H_0 (z), H_1 (z), G_0 (z), G_1 (z) of the amplitude-frequency response, the unit sample response and Paint. Try to generate a signal that consists of two sinusoidal composition plus white noise, a low frequency, a high frequency in the signal to noise ratio, frequency and sine and white noise of its own given. Trial designed filter group that signal decomposition and reconstruction. Results were rebuilt, and the results continue to be analyzed.)
- 2015-03-23 10:52:19下载
- 积分：1
