-
LPC
LPC预测的仿真实现。输出4个图，原始信号和预测信号的波形和语谱。(Simulation of LPC prediction. Output 4 maps, the original signal and prediction signal waveform and language spectrum.)
- 2010-05-21 22:12:38下载
- 积分：1
-
新建文件夹 (2)
基于小波变换神经网络的车流量预测，含程序和数据。小波分析是针对傅里叶变换的不足发展来的，傅里叶变换是信号处理领域中应用最广泛的的一种分析手段，然而它有一个严重不足，就是在变换是抛弃了时间信息，变换结果无法判断某个信号发生的时间，即傅里叶变化在时域中没有分辨能力。小波是一种长度有限，平均值为0的波形，它的特点包括：（1）时域都具有紧支集或近似紧支集；（2）直流分量为零。小波函数是由一个母小波函数经过平移与尺寸伸缩得到，小波分析即把信号分解成一系列小波函数的叠加。(Vehicle flow prediction based on wavelet transform neural network)
- 2018-06-28 13:26:32下载
- 积分：1
-
elm_fun
本人修改过的elm的matlab算法，该算法比原来的elm的算法在超过3个神经元后的计算速度能明显加快！原理是运用函数产生列矩阵！！
ELM 是一种快速的神经网络算法，本人已经比较过，比很多流行的算法（BP,SVM）都快,而且效果很好，运行环境是matlab，可以测试所有的benchmark的数据(I modified elm of matlab algorithm elm than the original algorithm in more than three neurons after the computing speed can significantly speed up! The principle is to use functions to generate the matrix out! ! ELM is a fast neural network algorithm, I have a comparison, than many popular algorithms (BP, SVM) faster, and the effect of good operating environment is matlab, you can test all of the benchmark data)
- 2008-07-31 11:52:51下载
- 积分：1
-
star16qam
星形16QAM的编码与解码，主要是进码流进行编码，加噪声，显示画图，最后解码(Star 16QAM encoding and decoding, encoding and decoding of the star 16QAM star 16QAM encoding and decoding, encoding and decoding of the star 16QAM, star 16QAM encoding and decoding,)
- 2013-04-09 11:32:55下载
- 积分：1
-
along413-10435404
说明： Vibe背景建模的方法检测视频中的运动物体，包含matlab源代码(Vibe background modeling method detects moving objects in video, including matlab source code)
- 2019-10-28 20:54:53下载
- 积分：1
-
matlab-course-(Chinese-version)
matlab教程(中文版)
适合刚入门学习matlab的朋友~~(matlab-course-(Chinese version))
- 2009-10-22 09:24:02下载
- 积分：1
-
AUSM-FOR-CIRCULAR-BODY-FLOW
AUSM求解半圆面NS方程(海平面参数)(AUSM METHOD FOR CIRCULAR BODY FLOW WITH SEA-LEVEL CONDITION)
- 2013-01-05 17:32:12下载
- 积分：1
-
trns
The model used for creating the reference voltage is shown
in Fig. 4. First, photovoltaic output current (Ipv) and output
voltage (Vpv) are passed through a first order low pass filter
with a magnitude of G = 1 and a time constant of T = 0.01
seconds in order to filter out the high frequency components
or harmonics from these signals as shown in Fig. 5 and Fig. 6.
The filtered current and voltage signals (Ipv_F and Vpv_F) are
then fed into the MPPT control block that uses the Incremental
Conductance Tracking Algorithm. An algorithm that is based
on the fact the slope of the PV array power curve shown in
Fig. 7 is zero at the Maximum Power Point (MPP), positive on
the left of the MPP, and negative on the right. The MPP can
thus be tracked by comparing the instantaneous conductance
(I/V) to the incremental conductance (∆ I/∆ V) [11] as in (1):
- 2013-07-23 17:45:44下载
- 积分：1
-
figurecatch
频幕上的图形捕捉代码，例如在频幕上捕捉手型等，捕捉完后再进行样条插值即可相似图形(Frequency of the graphics on the screen capture code, For example, in the the frequency screen capture hand type, after their capture spline interpolation of similar figures)
- 2012-09-08 08:38:51下载
- 积分：1
-
hiboter
运用ccs实现希尔伯特变换，还有matlab产生辅导(Hilbert transform)
- 2014-01-07 13:08:24下载
- 积分：1
