-
QPSKtiaozhijietiao
基于MATLAB的正交相移键控QPSK编程,根据信号流程编写源程序,并通过时域图表示信号流程(MATLAB based on the Quadrature Phase Shift Keying QPSK programming, signal flow in accordance with the preparation of source code, and through time-domain signal flow graph)
- 2008-04-23 22:15:43下载
- 积分：1
-
fenxingchazhi
根据伊忠科、杨绍国（电子科技大学）发表的论文"分形插值图象放大和压缩编码"编程实现。(Branch, Shao- Guo Yang (University of Electronic Science and Technology) by the paper, "Fractal Image interpolation and compression coding Large" program.)
- 2007-04-05 00:57:56下载
- 积分：1
-
SDV-Hop
SDV-Hop算法的工作主要体现在对平均每跳距离做了二次修正。(SDV-Hop algorithm is mainly reflected in the average distance per hop secondary correction.)
- 2013-02-20 20:49:13下载
- 积分：1
-
Viterbi
详细的卷积编码与维特比译码算法。产生随机信号，对信号进行卷积编码，然后经过数值转换、格雷编码，QPSK调制，进入加噪信道，之后进行QPSK解调，格雷解码， 数制转换、 维特比译码得到接收端的信号。(Detailed convolutional coding and Viterbi decoding algorithm. Random signal, the signal convolution coding, and then through numeric conversion, Gray coding, QPSK modulation, plus noise into the channel, followed by QPSK demodulation, decoding Gray, number system conversion, Viterbi decoding to get the receiving end of the signal.)
- 2014-01-01 12:41:26下载
- 积分：1
-
caj
管理员您好，这是最新的期刊论文，学生初学软件，没有比较高深的程序源代码，希望您能满意(Administrator hello, this is the latest journal papers, students begin to learn the software, there is no more profound source code, I hope you enjoy)
- 2011-11-12 08:53:30下载
- 积分：1
-
1
matlab使用垂直Sobel算子，自动选择阈值
[VSFAT Threshold]=edge(f, sobel , vertical )
边缘探测
figure,imshow(f),title( 原始图像 ),
显示原始图像
figure,imshow(VSFAT),title( 垂直图像边缘检测 )
显示边缘探测图像
使用水平和垂直Sobel算子，自动选择阈值
SFST=edge(f, sobel ,2)
figure,imshow(SFST),title( 水平和垂直图像边缘检测 )
显示边缘探测图像
使用指定45度角
Sobel算子滤波器，指定阈值
s45=[-2 -1 0 -1 0 1 0 1 2]
SFST45=imfilter(f,s45, replicate )
SFST45=SFST45>=2
figure,imshow(SFST45),title( 45度角图像边缘检测 )
显示边缘探测图像
(matlab I=rgb2gray(I0)
J0=double(I) [VSFAT Threshold]=edge(f, sobel , vertical ) figure,imshow(f),title figure,imshow(VSFAT),title)
- 2013-12-18 15:42:14下载
- 积分：1
-
DSP_using_matlab
Digital signal processing using Matlab一書之範例程式(Digital signal processing using Matlab a book of examples of programs)
- 2007-12-25 11:27:16下载
- 积分：1
-
bayes_bati
采用bayes方法进行模型的校正，先验分布和似然函数采用时间序列模型，压箱底的东西(Using Bayes method for the calibration of the model, the prior distribution and the likelihood function using time series models, bottom pressure thing)
- 2013-04-24 17:32:46下载
- 积分：1
-
BPnetwork
这是一个利用BP神经网络进行分类学习的程序，系统输入为4个，输出为1个(This is an advantage of BP neural network to classify the learning process, the system input is 4, the output is a)
- 2015-02-03 15:42:28下载
- 积分：1
-
dielectriscatteringPMl
The model shows a wave propagating from left to right through air. A dielectric object scatters the wave in different directions.
- 2009-05-14 22:08:52下载
- 积分：1
