-
MATLABPR2007jichujiaocheng
matlab基础教程，对每个部分进行详细介绍并通过举例说明，对初学者很有帮助！(Matlab basic course, to each part is introduced and through for example, for beginners helpful!
)
- 2012-03-30 10:57:07下载
- 积分：1
-
ch6_lp
线性规划及相关问题MATLAB求解，matlab 程序(linear programming and related issues using MATLAB, Matlab procedures)
- 2006-09-26 23:20:08下载
- 积分：1
-
dct
A discrete cosine transform (DCT) expresses a finite sequence of data points in terms of a sum of cosine functions oscillating at different frequencies. DCTs are important to numerous applications in science and engineering, lossy compression of audio (e.g. MP3) and images (e.g. JPEG) (where small high-frequency components can be discarded), to spectral methods for the numerical solution of partial differential equations. The use of cosine rather than sine functions is critical for compression, since it turns out (as described below) that fewer cosine functions are needed to approximate a typical signal, whereas for differential equations the cosines express a particular choice of boundary conditions.
- 2015-02-18 19:24:30下载
- 积分：1
-
最速下降法
说明： 最速下降法是迭代法的一种,可以用于求解最小二乘问题(线性和非线性都可以)。在求解机器学习算法的模型参数，即无约束优化问题时，梯度下降（Gradient Descent）是最常采用的方法之一，另一种常用的方法是最小二乘法。在求解损失函数的最小值时，可以通过梯度下降法来一步步的迭代求解，得到最小化的损失函数和模型参数值。反过来，如果我们需要求解损失函数的最大值，这时就需要用梯度上升法来迭代了。在机器学习中，基于基本的梯度下降法发展了两种梯度下降方法，分别为随机梯度下降法和批量梯度下降法。(The steepest descent method is a kind of iterative method, which can be used to solve the least squares problem (both linear and nonlinear). In solving the model parameters of machine learning algorithm, that is, unconstrained optimization, gradient descent is one of the most commonly used methods, and the other is the least square method. When solving the minimum value of loss function, the gradient descent method can be used step by step to get the minimum value of loss function and model parameters. Conversely, if we need to solve the maximum value of the loss function, then we need to use the gradient rise method to iterate. In machine learning, two kinds of ladders are developed based on the basic gradient descent method)
- 2019-11-24 13:06:03下载
- 积分：1
-
adaptivenoisecancellation
设计一个2阶加权自适应噪声对消器，对经加性白高斯噪声信道干扰的正弦信号进行滤波(The design of a 2-order-weighted adaptive noise cancellation, and for the AWGN channel interference filtering of sinusoidal signals)
- 2009-07-04 10:07:40下载
- 积分：1
-
LZ--haveDic
LZ编码的程序，分为了几个文件，有利于学习。(LZ encoding process, is divided into several files。It s easy to learn)
- 2011-12-29 21:29:57下载
- 积分：1
-
book_of_MATLAB_en
MATLAB信号处理宝典（matlab探索和研究）此为英文版(MATLAB book english)
- 2010-12-31 15:44:27下载
- 积分：1
-
DE405_2_Matlab_data
将DE405数据文件转换为Matlab的.mat文件的函数，方便Matlab的读取(DE405 data file is converted to the Matlab MAT file function to facilitate the Matlab reads)
- 2020-07-15 15:38:50下载
- 积分：1
-
RLSsinous
rls sinous very importeda
- 2014-12-12 03:10:10下载
- 积分：1
-
ar-model
几篇有关利用ar模型对癫痫脑电信号进行识别的英文文章，比较权威，是参考的好资料(Few articles about the use of ar model of epileptic EEG recognition of English articles, more authoritative reference information)
- 2012-10-01 17:35:45下载
- 积分：1
