-
attachments_22_08_2009
bpsk modem for software defined radio complete
- 2010-01-13 18:04:21下载
- 积分：1
-
zuiyouhuafangfaMatlab
《最优化方法及其Matlab程序设计》较系统地介绍了非线性最优化问题的基本理论和算法，以及主要算法的Matlab程序设计，主要内容包括（精确或非精确）线搜索技术、最速下降法与（修正）牛顿法、共轭梯度法、拟牛顿法、信赖域方法、非线性最小二乘问题的解法、约束优化问题的最优性条件、罚函数法、可行方向法、二次规划问题的解法、序列二次规划法等。(" Optimization Methods and Matlab programming" more systematic introduction to the basic theory and algorithms nonlinear optimization problem and the main algorithm Matlab programming, the main contents include (exact or non-exact) line search technique, the steepest descent method and (corrected) Newton method, conjugate gradient method, quasi-Newton method, trust region methods, solution of nonlinear least squares problems, constrained optimization problem optimality conditions, penalty function method, feasible direction method, quadratic programming problems The solution, the sequential quadratic programming method.)
- 2014-02-25 15:19:48下载
- 积分：1
-
LMSfilter
假设一个接收到的信号为：x(t)=s(t)+n(t), 其中s(t)=A*cos(wt+a), 已知信号的频率w=1KHz，
而信号的幅度和相位未知，n(t)是一个服从N(0,1)分布的白噪声。为了利用计算机对信号进行处理，
将信号按10KHz的频率进行采样。
通过对x(t)进行LMS自适应信号处理，从接收信号中滤出有用信号s(t).
在未知信号频率的情况下，通过对x(t)进行LMS自适应信号处理，从接收信号中滤出有用信号s(t).
(Assuming a received signal: x (t) = s (t)+ n (t), one of s (t) = A* cos (wt+ a), the known frequency signal w = 1KHz,
And the signal amplitude and phase of the unknown, n (t) is a subject to N (0,1) the distribution of white noise. The use of computers in order to deal with the signal,
The signal by sampling frequency of 10KHz.
Of x (t) for LMS adaptive signal processing, filtering from the received signal in the useful signal s (t).
Frequency signals in unknown circumstances, the adoption of x (t) for LMS adaptive signal processing, filtering from the received signal in the useful signal s (t).)
- 2009-03-31 18:17:09下载
- 积分：1
-
dft
离散傅里叶变换的子程序，matlab的built in函数的一部分程序(Discrete Fourier Transform subroutine built in matlab function part of the program)
- 2013-01-10 08:26:45下载
- 积分：1
-
m7_8
模糊PID控制matlab M文件代码。改代码里面包括了模糊控制的所有环节。仿真时会出现很多模糊控制图的。(Fuzzy PID control matlab M file code. Change code which includes all aspects of fuzzy control. There will be a lot of fuzzy control diagram simulation.)
- 2013-01-28 00:01:37下载
- 积分：1
-
chap6
《matlab应用大全》赵海滨编著，清华大学出版社，第六章主讲积分和微分的运算源代码(The application of matlab Zhao Haibin compiled, tsinghua university press, the application of matlab Zhao Haibin compiled, tsinghua university press, chapter 6 on integral and differential operation of the source code)
- 2013-10-31 09:37:04下载
- 积分：1
-
poisson_c
在偏微分方程的数值求解中，有一类很重要的问题就是求解有奇异点的泊松方程，此程序是用C写的并行程序，能极大的提高泊松方程的求解(In the numerical solution of partial differential equations, there is a class of very important issues that have a singular point of solving the Poisson equation, this program is written in C parallel programs, can greatly improve the solution of the Poisson equation)
- 2013-12-05 22:47:33下载
- 积分：1
-
jacobi
说明： 实现jacobi迭代的matlab程序，输出迭代矩阵并显示每次迭代的结果(Matlab program for Jacobi iteration)
- 2020-11-04 17:52:23下载
- 积分：1
-
Matlabbcsl
matlab编程实例，合适初学者学习，参考，编程，仿真，很有价值的(matlab programming examples, suitable for beginners to learn, reference, programming, simulation, great value)
- 2008-02-14 17:55:33下载
- 积分：1
-
matlab_learning1
matlab经典教程，快速掌握matlab基本用法，利用matlab进行各种数字运算，还可以与vc等语言混合编程(matlab classic tutorials to grasp the basic use of matlab, matlab using a variety of digital computing, and other languages can also be mixed with the vc Programming)
- 2010-09-30 17:08:19下载
- 积分：1
