-
hypot
说明: 抛物线法求解
方程的构造方法:给出[0,1]区间上的随机数(服从均匀分布)作为方程的根p*.
设你的班级数为a3,学号的后两位数分别为a2与a1,从而得到你的三次方程
例如:你的31班的12号,则你的方程是21x3+60x2+2x+a0=0的形式.
方程中的系数a0由你得到的根p*来确定.
(parabolic equation method Construction Methods : given interval [0,1] on the random number (subject to uniform distribution) as the root equation p*. set up your classes at a3, after learning of the double-digit for a1 and a2, so you get the three equations for example : your 31 classes on the 12th, then your equation is 21x3 60x2 2x a0 = 0 forms. the equation coefficients a0 you get from the root of p* to determine.)
- 2005-12-03 18:19:16下载
- 积分:1
-
graydct
DCT给灰度图像加二值的水印信息,运行显示四幅图,分别是原图像,水印图像,加水印的图像和提取的水印图像(DCT to gray image plus two watermark values, run the show four maps are the original image, watermark image, add watermark image and extracted watermark image)
- 2010-05-05 14:40:49下载
- 积分:1
-
ICS_Matlab
本人参考论文写的ICS,只是仿真。可以改善25dB,有什么问题参考里面的论文。(Repeater ICS for simulate. Not Fpga realization)
- 2012-04-18 10:49:29下载
- 积分:1
-
MyPca
matlab 运用PCA算法对图像降维级图像重建代码(matlab image using PCA dimensionality reduction algorithm for image reconstruction code level)
- 2020-12-24 09:59:05下载
- 积分:1
-
Chapter1
psk,fsk等调制的基于matlab仿真,由仿真结果看出其性能的差别(psk, fsk modulation, such as matlab-based simulation, the simulation results that the performance difference)
- 2008-04-30 02:14:42下载
- 积分:1
-
chmmbox_1_2
CHMMBOX, version 1.2, Iead Rezek, Oxford University, Feb 2001
Matlab toolbox for max. aposteriori estimation of two chain
Coupled Hidden Markov Models.
(CHMMBOX, version 1.2, Iead Rezek, Oxford University, Feb 2001 Matlab toolbox for max. aposteriori es timation of two chain Coupled Hidden Markov Mod els.)
- 2007-03-26 22:29:08下载
- 积分:1
-
radix-2FFT
基2FFT,是DFT(离散傅立叶变换)的快速算法(radix 2 FFT, DFT (Discrete Fourier Transform) Fast Algorithm)
- 2007-05-29 17:21:54下载
- 积分:1
-
ykddfz
利用MATLAB进行铅垂平面有控弹道仿真,并给出参数结果(Vertical plane with MATLAB simulation of controlled trajectory, and the results are given parameters)
- 2014-11-13 14:00:14下载
- 积分:1
-
Homomorphic-Analysis-of-Speech
在本文中,我们将提出一种分离语音组成部分的程序进行讨论。该程序是基于对非加性信号的非线性滤波的方法,也被称作广义线性滤波。( In this paper, a procedure for separating the components of speech is proposed and discussed. The procedure is based on an approach to nonlinear filtering of signals which have been nonadditively combined, that has been termed generalized linear filtering.)
- 2013-05-13 05:13:48下载
- 积分:1
-
chap13
matlab code for digital signal processing
- 2009-04-18 13:56:42下载
- 积分:1