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orl-LBP
这个是LBP人脸算法，对学习者有很好的帮助，关于人脸表情识别，这里是基于ORL人脸库。(This is the human face LBP algorithm, the learners have good help, on facial expression recognition, here is based on the ORL database.)
- 2014-09-11 10:43:30下载
- 积分：1
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scmatestVer1
scma的简单代码实现，AWGN信道。定义用户数量为6个，可选codebook数量为6(A simple simulation of scma code in AWGN channel.)
- 2021-04-25 15:58:46下载
- 积分：1
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模极大值降噪算法
可以实现对心电信号中模极值点的提取，软硬阈值算法的对比实验，以及小波的多层次分解(It can extract the extreme point of the ECG signal)
- 2020-09-03 14:08:09下载
- 积分：1
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Speaker-recognition-system
matlab实现语者识别系统,可以实现录音保存播放功能，在后和库中的声音进行对比，检测出这是谁的声音。(matlab implementation speaker recognition system, can save the recording playback, the voice of the library and after comparison, to detect who is this voice.)
- 2011-04-26 09:28:31下载
- 积分：1
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Frequency-dependent-noise-attenuatio
地震资料 数据处理 分频去噪 模块 主要压制随机噪音 异常振幅 野值 大值
方法特点：1 针对性强，主要去除随机噪音；2 随机噪音识别能力强，达到了较高的去噪水平；3 具有自适应性，能根据不同位置的不同特点统计识别噪音；4 振幅保真，对有效信号的保护性好；5 操作者可根据经验选择参数组合灵活去噪，达到较好的结果。
应用对比：为了展示本模块的去噪效果，所选取的对比对象是某知名成熟商业软件的分频去噪模块，其去噪效果在当前诸多成熟软件模块中是佼佼者，在地震资料处理界具有很好的口碑。
通过对比，说明本模块：1 针对性强，主要去除随机噪音和异常振幅等。2 随机噪音识别能力强，达到了较高的去噪水平。3 具有自适应性，能根据不同位置的不同特点统计识别噪音。4 振幅保真，对有效信号的保护性好。5 操作者可根据经验选择参数组合灵活去噪，达到较好的结果。(Frequency-dependent noise attenuation
seismic data, processing module, is mainly to suppress random noise, denoising abnormal/large amplitude values
Method of characteristics: 1 targeted, mainly to remove random noise 2 random noise and strong ability to identify , reach a higher level of de-noising 3 is adaptive , able to identify the noise statistics according to the different characteristics of different positions 4 amplitude fidelity , the effective protection of the signal is good 5 denoising operator flexibility to select the combination of parameters according to the experience , to achieve better results .
Application contrast: To demonstrate the effect of the de-noising module , the selected object is a well-known comparative commercial software divide mature noising module de-noising effect is the current leader in many mature software module in seismic data processing industry has a good reputation.
By contrast, the description of the module : a targeted, mai)
- 2013-12-12 16:51:44下载
- 积分：1
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LMSsuanfazishiyingjunhengqi
在MATLAB中，使用LMS算法实现自适应均衡器，通过改变收敛因子和滤波器阶数就可以仿真均衡器的收敛速度和精度。(In MATLAB, use the LMS algorithm adaptive equalizer by changing the order of the convergence factor and the filter can simulate the equalizer on the convergence speed and accuracy.)
- 2010-01-13 18:35:34下载
- 积分：1
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mainr1
激光回馈的计算。回馈水平、泵浦功率、移频频率对弛豫振荡的影响。(Calculation of laser feedback. Back level, the pump power, shifting frequencies influence on the relaxation oscillation.)
- 2014-10-28 18:05:26下载
- 积分：1
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Feature-Extraction-Using-Multisignal-Wavelet-Tran
I am simply extracting three types of features from the wavelet transform coefficients, these include: energy, variance and waveform length. You can modify and extract any types of features as you need.
** You need the wavelet toolbox to run this code.
- 2013-04-05 21:45:00下载
- 积分：1
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HHT434
希尔伯特黄变换中英资料，黄先生HHT原文与推荐使用的中文资料，非常有帮助(Hilbert Huang Transform English information Wong HHT original and recommended the use of Chinese data, very helpful)
- 2013-10-29 16:06:47下载
- 积分：1
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AssetPriceEuropeanCallOption
matlab欧式看涨期权定价，内附有两种代码算法，适合matlab初学者(the matlab European call option pricing)
- 2013-05-16 08:40:38下载
- 积分：1
