-
Gold
黄金分割法 可以解决 单峰函数 的极值问题
比较的准确和快速(Golden section method can solve the single-peak function of the extremum problem of accurate and rapid)
- 2008-05-18 02:23:10下载
- 积分：1
-
Wireless-spread-spectrum-technology-
无线通信扩频技术仿真程序，开发环境是matlab(Spread spectrum wireless communication simulation program, the development environment is matlab)
- 2011-05-07 23:41:36下载
- 积分：1
-
mixing-matrix-estimate
二阶稀疏信号欠定盲分离，基于超平面法矢量的混合矩阵的估计(Second-order sparse underdetermined blind signal separation method based on hyperplane vector mixing matrix estimate)
- 2011-09-09 16:44:18下载
- 积分：1
-
wLDA
This code performs weigthed linear discriminant analysis. Weights are applied to observations.
- 2010-07-07 22:50:27下载
- 积分：1
-
LIFT97
9/7提升小波的代码,用matlab写的,欢迎大家交流!(9/7 lifting wavelet code, written with matlab, welcomed the exchange of everyone!)
- 2007-08-20 23:39:58下载
- 积分：1
-
construct_bmp
运用MATLAB语言，构造了.bmp文件，其中包含了黑白，256色以及真彩图片，加强了对于 .bmp文件的理解，及MATLAB语言对于文件的读写(The use of MATLAB language, is constructed. Bmp file, which contains black and white, 256-color and true color images, enhanced for. Bmp files to understand, and the MATLAB language for the document to read and write)
- 2010-01-19 10:01:48下载
- 积分：1
-
genetic-algorithm
In the computer science field of artificial intelligence, a genetic algorithm (GA) is a search heuristic that mimics the process of natural evolution. This heuristic (also sometimes called a metaheuristic) is routinely used to generate useful solutions to optimization and search problems.[1] Genetic algorithms belong to the larger class of evolutionary algorithms (EA), which generate solutions to optimization problems using techniques inspired by natural evolution, such as inheritance, mutation, selection, and crossover.
Genetic algorithms find application in bioinformatics, phylogenetics, computational science, engineering, economics, chemistry, manufacturing, mathematics, physics, pharmacometrics and other fields.
- 2013-07-16 14:40:19下载
- 积分：1
-
v06_03_dem_2up_arrange
一个OFDM符号128个有效符号，插入128个虚拟子载波
符号率（即有效数据率）fsymbol，而发送速率（需要包括虚拟子载波）2fsymbol
输入的数据需要2倍的发送数据率，以便进行内插，实现位定时跟踪，即4倍fsymbol采样率的调制信号
OFDM symbol Nfft=128 points
一个OFDM符号数据点 Nfft*2 = 256 ， Guard Interval点 ＝Ng*2=64
(128 of an OFDM symbol of a valid symbol 128 inserted virtual sub-carrier
Symbol rate (the effective data rate) fsymbol sending rate (including virtual subcarriers) 2fsymbol
Of the input data needs to be 2 times the transmission data rate, in order to carry out the interpolation, to achieve the bit timing tracking, i.e. four times the sampling rate modulation signal fsymbol
OFDM symbol Nfft = 128 points
One OFDM symbol data points nfft* 2 = 256, the Guard Interval dot = Ng* 2 = 64)
- 2013-05-05 17:13:09下载
- 积分：1
-
litekmeans
matlab code for kmeans clustering
- 2015-02-03 15:06:42下载
- 积分：1
-
2020060804
说明： Guide界面，录制音频、同时播放背景音乐，显示时域图像和频域图像，分析节奏和音准，用于评分(Made a Guide interface to record audio and play the background music at the same time. Display time domain images and frequency domain images. Analyze the rhythm and intonation to score the recorded audio.)
- 2020-06-19 22:31:39下载
- 积分：1
