-
MoM_standing_wave
使用矩量法计传输线上的驻波,并将结果显示出来.(The use of moment method of transmission lines of the standing wave, and the results are displayed.)
- 2007-08-21 02:43:41下载
- 积分:1
-
001
MATLAB的非常好的入门教材。格式为HTML。(Introduction to MATLAB in a very good teaching. Format is HTML.)
- 2009-06-13 17:34:18下载
- 积分:1
-
watermatlabppt
说明: 用matlab做的博士毕业论文讲解,里面包括算法值得参考(Using matlab to do a PhD thesis on, which include the algorithm it is also useful)
- 2008-09-02 20:54:31下载
- 积分:1
-
QPSK_ZYY
考虑了瑞利衰落信道下的情况,设置了5,10,20条多径,有完美的仿真结果(consideration of Rayleigh fading channels under the conditions, the number of trails 5, 10, 20, a perfect simulation results)
- 2006-11-06 08:31:54下载
- 积分:1
-
zishiying_boshu_xingcheng
该文件是采用了MVDR、MSC和MSNR三种方法进行DOA估计的MATLAB程序(MATLAB for DOA estimate : MVDR、MSC and MSNR)
- 2014-12-23 15:43:33下载
- 积分:1
-
csharpapp
csharp app using dll file that built in matlab using matlab builder NE for .net
- 2014-02-01 16:04:57下载
- 积分:1
-
bpsk_r
BPSK的R参数分析归一化,求瞬时平方包络均值(BPSK Analysis of the R parameters normalized, and the instantaneous mean-square envelope)
- 2009-05-12 23:06:17下载
- 积分:1
-
ofdm1
建立正交频分多路复用(OFDM)系统调制器的仿真模型,并编程给出具有K=10个子信道、符号区间T=100s、采用16点QAM信号时,OFDM系统调制器的输出信号。(The establishment of orthogonal frequency division multiplexing (OFDM) system, the simulation model of the modulator and the program is given with K = 10 Ge sub-channel, symbol interval T = 100s, with 16-point QAM signal, OFDM system, the modulator output signal .)
- 2009-12-19 12:54:54下载
- 积分:1
-
my_thresholding
thresholding technigues on different filters
- 2014-11-02 23:31:16下载
- 积分:1
-
image_compress
本程序利用奇异值分解对3通道彩色图像进行压缩分解,具体步骤如下:
压缩过程:
1. 选取子图像大小K值,把图像分解成M×M个子图像,IMG(s),s=1,2,…, M2,其中M=N/K,原始图像IMG大小为N×N。
2. 计算这M2个子图像的平均值average,对每幅子图像减去均值图像得到新图像。
3. 计算相关矩阵R,其元素定义为 。
4. 计算R的特征值与特征向量,计算每幅子图像与最大特征向量的内积,便得到编码,即压缩后的图像。
(This procedure using singular value decomposition of 3-channel color image compression decomposition, concrete steps are as follows: compression process: 1. Select the sub-image size K value, the image is decomposed into M × M sub-image, IMG (s), s = 1, 2, ..., M2, in which M = N/K, the original image IMG size N × N. 2. M2 calculate the average of sub-image average, for each sub-image minus the new images mean images. 3. Calculation of correlation matrix R, defined as its elements. 4. Calculation of the characteristics of R value and eigenvector calculated each sub-image with the largest eigenvector of the inner product, they will have to code, that is, the compressed images.)
- 2008-01-03 23:00:33下载
- 积分:1