-
tl
本资料介绍了图论的概念，以及图论的用法，也包含了算法的matlab实现(Graph Theory matlab)
- 2011-08-13 10:37:05下载
- 积分：1
-
tuxiangyasuo
一系列展示图像压缩技术的源代码。包括有：使用块截断编码的图像压缩(Block Truncation)、基于高斯金字塔变换的图像压缩(Gaussian Pyramids)、基于离散余弦变换对图像压缩(Discrete Cosine Transform)、基于奇异值分解(SVD)的图像压缩(Singular Value Decomposition)。给出的代码还可以用于2D图像噪声消除。(Image Compression
A collection of simple routines for image compression using different techniques.
BTCODE:
Image compression Using Block Truncation Coding.
PYRAMID:
Image compression based on Gaussian Pyramids.
DCTCOMPR:
Image compression based on Discrete Cosine Transform.
IMCOMPR:
Image compression based on Singular Value Decomposition.
The given codes can be also used in 2D noise suppression.
Notes:
The function "conv2fft" performs a 2D FFT-based convolution.
Type "help conv2fft" on Matlab command window for more informations.)
- 2010-07-22 19:41:53下载
- 积分：1
-
yuchuli
心电信号预处理，去除肌电信号，工频信号，肌电漂移的影响(ECG signal preprocessing,removal of EMG signals, frequency signals,and electromyographic drift.)
- 2018-01-11 13:47:24下载
- 积分：1
-
Asymmetric transmission
说明： 可以通过CST得到透射系数计算超材料的不对称传输系数(The transmission coefficient can be obtained by CST to calculate the asymmetric transmission coefficient of metamaterials.)
- 2021-03-30 17:59:09下载
- 积分：1
-
codes
this file give different codes of modulation
- 2013-12-04 04:40:35下载
- 积分：1
-
dds_matlab
利用Matlab软件编程实现DDS（直接数字频率合成技术）。设时钟的频率为固定值f_C，在CLK的作用下，如果按照0000,0001,0010，…，1111的地址顺序读出ROM中的数据，即表1中的幅值编码，其正弦信号频率为f_01；如果每隔一个地址读一次数据（即按0000,0001,0100，…，1110顺序），其输出信号频率为f_02，且f_02将比f_01提高一倍，即f_02=2f_01；其余类推。这样，就可以实现直接数字频率合成器的输出频率的调节。(Matlab software programming DDS (direct digital frequency synthesis). Clock frequency set to a fixed value f_C, under the effect of CLK, according to 0000,, ..., 1111 of the sequence of addresses in the ROM reads the data, i.e., the amplitude of the encoding in Table 1, the frequency of the sinusoidal signal f_01 if every time a read address data (ie 0000,0001,0100, ..., the order of 1110), the output signal frequency is f_02, and f_02 f_01 than doubled, i.e. f_02 = 2f_01 rest on. This allows direct digital frequency synthesizer output frequency regulation.)
- 2020-10-05 09:57:38下载
- 积分：1
-
volterra
本程序是基于递推最小二乘算法的volterra级数辨识(This procedure is based on the recursive least squares algorithm on the series)
- 2021-03-17 14:29:21下载
- 积分：1
-
chaxunfa
matlab串口中断通行查询法位编译源代码(Inquiries Act matlab serial passage)
- 2009-05-14 19:52:02下载
- 积分：1
-
psat
this is a good file for GME study
- 2012-10-03 03:25:05下载
- 积分：1
-
xiaodianzu_gaozujiedi
模拟10kV配电网小电阻接地系统高阻接地故障的仿真模型，可测量各出线的零序电压、零序电流(The simulation model of the high resistance grounding fault of the small resistance grounding system of the 10kV distribution network is simulated, and the zero sequence voltage and zero sequence current of each outlet can be measured)
- 2021-05-14 05:30:02下载
- 积分：1
