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shuzishuiyindeng
基于LSB图像隐藏系统的设计与实现，LSB算法代码，信息隐藏攻击算法，DCT域的隐藏以及数字水印。(LSB based image hiding system design and implementation, LSB algorithm code, information hiding attack algorithm, DCT hiding and digital watermarking domain.)
- 2021-03-13 14:59:24下载
- 积分：1
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duojizuixiaoercheng
在系统辨识中，应用多级最小二乘可以很好的估计出噪声系数(In system identification, the application can be multi-stage least squares estimates of the noise figure)
- 2009-06-03 09:15:39下载
- 积分：1
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matlab
语音信号进行分析、处理和设计。用MATLAB做变声器的原理是通过改变输入声音频率，进而改变声音的音色、音调，使输出声音在感官上与原声音不同。变声器是借助对声音音色和音调的双重复合改变，实现输出声音的改变。通过自己发声，共振峰频率的改变是基于重采样实现的(Speech signal analysis, processing and design. MATLAB do voice-changer works by changing the input frequency of the sound, and then change the sound of the tone, pitch, so that the output audio with the original sound in different senses. Voice Changer is the use of sound timbre and tone of the dual composite changes, realize the output sound changes. Through their own sound, formant frequency change is implemented based on resampling)
- 2013-05-22 20:54:12下载
- 积分：1
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costas
经典载波跟踪环costas环simulink建模仿真，采用QPSK调制，包含上下变频以及三种不同鉴相方式。(Classic costas loop carrier tracking loop simulink modeling and simulation, using QPSK modulation, including the upper and lower frequency, as well as phase three different ways.)
- 2009-01-09 00:58:17下载
- 积分：1
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1
说明： 双凸透镜功能描述的Matlab程序，这是一个关于两个凸透镜成像的Matlab模拟程序，另一个为圆孔的成像模拟程序(Dual-lens functions described in the Matlab program, which is a two lens imaging on the Matlab simulation program, and the other for the hole imaging simulation program)
- 2009-10-27 19:03:05下载
- 积分：1
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kecheng
东南大学短学期matlab实践的教程课件 讲的不错 侧重于信号与系统(Southeast University, the practice of short-term matlab tutorial about the courseware good focus on signals and systems)
- 2011-09-30 13:34:11下载
- 积分：1
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calib.0.0.1
Vision multi-caméra pour la détection d obstacles sur un robot de service
- 2014-12-02 22:23:58下载
- 积分：1
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SOM
SOM神经网络，可以进行特征提取和模式分类，特别是特征维数较多的情况(SOM neural network, feature extraction and pattern can be classified, more especially characteristic dimension of the case
)
- 2011-12-20 21:14:08下载
- 积分：1
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NC-MFSK
nc mfsk调制，包括了bfsk,qfsk,8fsk等东西(nc mfsk modulation, including bfsk, qfsk, 8fsk and other things)
- 2009-04-26 03:03:41下载
- 积分：1
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PCA-K_means
基于PCA降维的k-means算法，附带有检测正确率的源码以及相应的检测数据(PCA dimensionality reduction based on k-means algorithm, source code comes with the correct detection rate and the corresponding test data)
- 2021-01-02 16:18:57下载
- 积分：1
