-
sampledft
生成一个一定参数的原信号，并附加一个符合均匀分布的随机噪声，分别画出该信号经过均匀采样的频谱图以及经过非均匀采样的频谱和时域图(Generate a certain parameter of the original signal, and attach a line with uniformly distributed random noise were drawn through uniform sampling of the signal spectrum as well as through non-uniform sampling of the spectrum and time domain)
- 2013-09-16 22:02:10下载
- 积分：1
-
bpsk_ds_Pe
采用bpsk调制的直扩通信系统的误码率仿真。可以直接运行，方便初学者使用。(BER modulation using bpsk DSSS communication system simulation. Can be directly run, easy for beginners to use.)
- 2021-04-20 23:18:50下载
- 积分：1
-
work
floyd算法产生矩阵读出算法，能够读出路由矩阵(floyd algorithm to generate matrix read out algorithm, able to read way by the matrix)
- 2010-07-11 17:50:42下载
- 积分：1
-
PCA
说明： 对给定的数据，利用PCA求取数据中主分量(Given the data, using principal component in the PCA data to strike)
- 2011-03-17 09:09:09下载
- 积分：1
-
swqm
三维曲线曲面比较演示系统程序设计
设计一个图形用户界面（GUI）演示常见的三维函数图形，至少包含“三维绘图” 、“选项” 、“退出”等菜单，三维绘图的包括：参数方程x=e-t/20cos(t), y= e-t/20sin(t),z=t其中t 为0到2π、参数方程x=t,y=t2,z=t3其中t为0到1之间（在同一图形界面中分别绘制它们的三维曲面和三维曲线图）。“选项”菜单主要包括：网格开关，图例开关，坐标边框开关，色度空间选择菜单，曲线颜色菜单。(Comparison of three-dimensional curves and surfaces demonstration system design to design a graphical user interface (GUI) presentation function common three-dimensional graphics, at least three-dimensional graphics, options , Exit menu, etc., three-dimensional graphics, including: parameters of equation x = et/20cos (t), y = et/20sin (t), z = t one of t from 0 to 2π, parametric equation x = t, y = t2, z = t3 which t is between 0-1 (in the same graphical interface, respectively, three-dimensional mapping of their surface and three-dimensional curves). Options menu includes: grid switches, legend switches, coordinate frame switch, color space selection menu, menu color curve.)
- 2008-12-13 18:03:18下载
- 积分：1
-
ch03_2ed
CHP 3 - Real-Time Digital Signal Processing: Implementations and Applications, Second Edition by Sen M. Kuo, Bob H. Lee & Wenshun Tian, ISBN 0470014954 - Real-Time Digital Signal Processing: Implementations and Applications, Second Edition by Sen M. Kuo, Bob H. Lee & Wenshun Tian, ISBN 0470014954(CHP 3- Real-Time Digital Signal Processing: Implementations and Applications, Second Edition by Sen M. Kuo, Bob H. Lee & Wenshun Tian, ISBN 0470014954- Real-Time Digital Signal Processing: Implementations and Applications, Second Edition by Sen M. Kuo, Bob H. Lee & Wenshun Tian, ISBN 0470014954)
- 2009-03-21 22:04:42下载
- 积分：1
-
kummer
这个函数估计到库默尔与第N系列的广义超几何微分方程解的权力。库默尔的差分方程为：
x *的克 （十）+（二- X）的*克 （ x）的- A *的为g（x）= 0
该代码只有4线长，利用Matlab的向量运算有权采取了第N广义超几何级数的权力的总和。(This function estimates the solution to kummer s differential equation with the first N powers of the generalized hypergeometric series. Kummer s differential equation is given by:
x*g (x)+ (b- x)*g (x)- a*g(x) = 0
The code is just 4 lines long, using the power of Matlab s vector operations to take the sum over the first N powers of the generalized hypergeometric series.)
- 2011-05-23 12:33:21下载
- 积分：1
-
ESmart
智能天线中DOA估计的ESPRIT算法，用于对信号来向进行估计(smart antenna)
- 2011-06-11 11:43:11下载
- 积分：1
-
DS_fusion
DS证据，功能：融合x,y两行向量(经典Dempster-Shafer组合公式)(DS evidence features: integration of x, y two row vectors (classical Dempster-Shafer combination formula))
- 2015-01-09 11:51:38下载
- 积分：1
-
BPPID
采用神经网络控制的方法。利用人工神经网络的自学习这一特性，并结合传统的PID控制理论，构造神经网络PID控制器，实现控制器参数的自动调整(Control method using neural network. Artificial neural network to learn the characteristics of the self, combined with the traditional PID control theory, structural neural network PID controller, automatically adjust the controller parameters
)
- 2011-01-14 23:37:29下载
- 积分：1
