-
nmf
非负矩阵分解法,这一种新型的子空间分解方法,增加了非负性约束,比PCA、ICA更有效(Non-negative matrix factorization method, which a new type of sub-space decomposition method, an increase of non-negative constraint, compared with PCA, ICA is more efficient)
- 2009-12-09 11:43:33下载
- 积分:1
-
Delaunay
delaunary三角剖分,在数据点较小的情况下,运行结果还算客观,但是数据点大于五万时,运行较慢。(Delaunary triangulation, data point in the case of small, the operation results is objective, but the data points is greater than fifty thousand, is running slower.)
- 2014-12-09 21:44:53下载
- 积分:1
-
1--MATLAB7.0-Basic-Tutorial
Matlab经典入门教程1,帮助初学快速入门,进而掌握它。(Matlab tutorial 1, to help beginners get started quickly, then grasp it.)
- 2013-11-08 09:34:50下载
- 积分:1
-
好用的GPS接收机matlab代码
用MATLAB实现的压缩传感,有借鉴意义哦,对于初学matlab的同学会有帮助,时间序列数据分析中的梅林变换工具,可以广泛的应用于数据预测及数据分析,能量熵的计算。
- 2023-05-22 12:00:03下载
- 积分:1
-
FSK
Building FSK Modulation
- 2011-03-10 03:01:03下载
- 积分:1
-
logistic map
说明: 逻辑混沌映射,通过排列熵算法有效检测出序列的周期——混沌状态(Logical chaotic map, through permutation entropy algorithm to effectively detect the period of the sequence chaotic state)
- 2020-10-26 10:59:08下载
- 积分:1
-
LTE 和 OFDM
这个程序仿真了LTE系统的OFDM技术。研究了预编码、扰码和信号的产生。
- 2022-02-02 04:29:41下载
- 积分:1
-
很不错的PLS部分最小二乘工具箱程序
是一种双隐层反向传播神经网络,包含优化类的几个简单示例程序,使用高阶累积量对MPSK信号进行调制识别,基于matlab平台实现,针对EMD方法的不足,用于时频分析算法。
- 2022-10-14 09:00:03下载
- 积分:1
-
beltfilter
为带通滤波器,需设置半阶数、高低截止频率和采样频率。保存为function函数的m文件。rar中为一肌电信号。(For band-pass filter, to be set up semi-order, high and low cutoff frequency and sampling frequency. Save it as a function of m file function. rar for a EMG.)
- 2008-12-11 13:22:54下载
- 积分:1
-
bezierliu
使用该程序,可以绘制一条bezier曲线。(you can get a bezier curve by using it.)
- 2010-06-02 11:15:51下载
- 积分:1