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mfiles
sart ct reconstruction using sart. just for simulation. the file type is .7z
- 2009-06-26 19:56:58下载
- 积分：1
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11-OtherLinearTechniques
Differential PSK (DPSK)
Inexpensive
Quadrature Phase Shift Keying (QPSK)
Twice as spectrally efficient than BPSK
Offset QPSK (OQPSK)
reduce envelope variation
π/4 QPSK
reduces envelope variations to a lesser extent
than OQPSK can be noncoherently detected
- 2014-08-19 16:47:23下载
- 积分：1
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Frequency-Response-Plotter-Code_matlab
Once you input filter coeffiecient you can get frequency responce of filter and drawing that shows the position of pole, zero.
- 2012-07-29 15:24:42下载
- 积分：1
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Documents
entropy and hamming code
- 2014-10-09 17:20:34下载
- 积分：1
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RELS
增广最小二乘的递推算法对应的噪声模型为滑动平均噪声，扩充了参数向量和数据向量H（k）的维数，把噪声模型的辨识同时考虑进去。最小二乘法只能获得过程模型的参数估计，而增广最小二乘法同时又能获得噪声模型的参数估计，若噪声模型为平均滑动模型，，则只能用RELS算法才能获得无偏估计。当数据长度较大时，辨识精度低于极大似然法。(Augmented least squares of recursion algorithm corresponding noise model for moving average noise, expanded parameter vector and data vector H (k) of the dimension, the noise model identification and at the same time into consideration. Least square method can only obtain process model parameter estimation, and augmented least squares method at the same time can obtain noise model parameter estimation, if noise model for the average sliding model,, it can only use RELS algorithm to obtain unbiased estimation. When the data length is bigger, the identification accuracy is lower than maximum likelihood method.)
- 2012-12-28 16:00:24下载
- 积分：1
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XW
说明： 本程序主要是为初学者提供，里面介绍了怎样用MATlab观察一个信号的波形 星座图 频谱 等(this program is to provide beginners. on the inside with what MATlab observation of a signal waveform constellation spectrum)
- 2007-01-03 10:19:17下载
- 积分：1
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MIMLBoost
matlab编写的MIMLBoosting算法，其中包括实现算法的函数，还有可作为示例的数据和主程序，可以运行，可以对多示例多标记样本进行分类，并计算正确率等多个指标。(MIMLBoosting algorithm matlab prepared, including the implementation of the function of the algorithm, as well as examples of data and the main program, you can run, you can multi-instance multi-label classification of samples and calculate the number of indicators, such as the correct rate.)
- 2014-01-15 15:12:17下载
- 积分：1
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Stego_LSB-master
this is implementation steganography using LSB, you must try code. i think
- 2014-02-21 05:40:50下载
- 积分：1
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dft-master (2)
说明： 在MATLAB环境下利用DFT和fft实现对数字信号的离散处理(Using DFT and FFT to realize discrete processing of digital signal in Matlab environment)
- 2021-03-13 09:32:14下载
- 积分：1
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EngineMat
VC调用matlab混合编程 利用matlab引擎(VC call matlab hybrid programming using matlab engine)
- 2010-01-06 09:21:04下载
- 积分：1
