-
stretch
灰度拉伸是分段进行线性变换，对红色，绿色，蓝色三分量进行统一的分段线性变换，以增强图像对比度
(Gray-scale stretch is sub-linear transformation of the red, green, blue three-component unified piecewise linear transformation, to enhance the image contrast)
- 2009-05-22 11:28:10下载
- 积分：1
-
knnsearch
寻找测试样本的最近邻，可以有效的用于用于模式识别，信号处理(This is a small but efficient tool to perform K-nearest neighbor search, which has wide Science and Engineering applications, such as pattern recognition, data mining and signal processing.
The code was initially implemented through vectorization. After discussions with John D Errico, I realized that my algorithm will suffer numerical accurancy problem for data with large values. Then, after trying several approaches, I found simple loops with JIT acceleration is the most efficient solution. Now, the performance of the code is comparable with kd-tree even the latter is coded in a mex file.
The code is very simple, hence is also suitable for beginner to learn knn search.)
- 2010-03-16 14:08:11下载
- 积分：1
-
endpoint
说明： 语音信号的端点检测程序，有解释，自己测试过能用，希望对初学者有一定帮助！(Endpoint detection of speech signal process, to explain that he tested can, want to have some help for beginners!)
- 2011-03-08 10:55:36下载
- 积分：1
-
FIR
说明： 主要介绍了在Matlab中怎样仿真FIR滤波器组的设计(Describes how the simulation in Matlab, the design of FIR filter banks)
- 2011-04-16 16:00:22下载
- 积分：1
-
waves.m
WAVE propagation analysis
- 2011-12-10 08:41:13下载
- 积分：1
-
beidou
提取北斗卫星导航、广播星历，并生成卫星位置分布图(Extraction of Beidou Satellite Navigation and Broadcasting Ephemeris Files)
- 2021-05-06 17:58:37下载
- 积分：1
-
Matlab005
用Maple和Matlab解决科学计算问题(with Maple and Matlab scientific computation to solve problems)
- 2004-12-17 08:59:38下载
- 积分：1
-
matlab-realization-of-frft
frft的matlab实现，可以用于数字信号处理或图像加密(these programmes are matlab realization of frft that can be used in digital signal processing or image encryption)
- 2014-01-22 15:12:53下载
- 积分：1
-
saturation
example of matlab,optimization method which is used with different model.it will be useful for whom they want to learn Matlab by themselves9
- 2009-09-18 15:22:29下载
- 积分：1
-
simulink
几个关于simulink的程序例子 希望能帮助大家(Several program examples Simulink)
- 2012-04-29 18:01:11下载
- 积分：1
