-
dsp3
维纳噪声抑制，设计p阶的最优FIR维纳滤波器，估计平均平方误差， 试针对p=12的情况，分别取几个不同的权值(如0.1, 0.5, 1.0)，研究这时的噪声抑制性能。(Wiener noise suppression, the optimal design of p-order FIR Wiener filter, estimated mean square error, try the case for p = 12, respectively, the right to take several different values (such as 0.1, 0.5, 1.0), study time noise suppression performance.)
- 2010-10-10 11:19:37下载
- 积分：1
-
gskmadechar
基于matlab的图像检索，供大家学习参考。(Matlab-based image retrieval, for them to learn from the reference.)
- 2009-05-12 11:12:46下载
- 积分：1
-
infra_pixel
说明： 这是在论文中，用matlab中神经网络bp方法训练红外图像象素值和温度之间对应关系的程序(This the thesis, using Matlab neural network training method bp infrared image pixel and temperature relationships between the procedures )
- 2006-03-24 11:11:42下载
- 积分：1
-
watershefin
water shed segmentation
- 2015-03-16 16:27:48下载
- 积分：1
-
SVM-Regress
基于SVM(支持向量机）的回归算法，很好用(Based on SVM (SVM) regression algorithm, very good use)
- 2020-11-05 15:29:50下载
- 积分：1
-
CAGen
全球卫星导航系统通信中不同卫星中的C/A(Glod码)码产生。(The generation of C/A code for different satellites in GPS communication.)
- 2009-09-26 11:58:31下载
- 积分：1
-
mmse_sic_order
此程序为OSIC-MMSE程序，可用于多天线分层解码。(order SIC-MMSE program)
- 2010-11-11 16:56:55下载
- 积分：1
-
OFDMA_Data_mapping_Downlink
OFDMA Data mapping Downlink
- 2011-05-12 16:21:47下载
- 积分：1
-
133
对于一幅输入图像，将产生一幅输出图像，输出图像的每个像素点的灰度值由输入像素点决定，将感兴趣特征的对比度扩展使之占据可显示灰度级的更大部分。使一输入图像转换为在每一灰度级上都有相同的像素点数，均衡化会减少灰度级数。大多数自然图像由于其灰度值分布集中在较窄的范围之内，引起图像细节不够清楚。采用直方图修正后可使图像的灰度间距拉大或使灰度均匀分布，从而增大了反差，使图像细节清楚，达到增强的目的。(For an input image, will produce an output image, the output image gray value of each pixel from the input pixel decided to expand interest in the contrast of features to make it account for more gray levels can be displayed most. Make an input image is converted to grayscale in each pixel have the same points, equalization will reduce the gray series. Most natural images because of their gray value distribution concentrated in a narrow range, causing the image detail is not clear enough. Make the image histogram revised by the gray space widening or so gray uniform distribution, thereby increasing the contrast between the image details clear objective to achieve enhanced.)
- 2010-06-08 15:02:11下载
- 积分：1
-
inverter_control
光伏并网系统单相逆变器电压前馈电流控制，基于matlab 7.3 。(photovotaic grid-connected system single-phase inverter voltage feed forward current control,based on matlab 7.3)
- 2021-03-04 23:09:31下载
- 积分：1
