-
downlink_PMCH
PMCH信道仿真，需要的朋友可以参考一下啊(PMCH channel simulation, the needs of friends can make reference to it)
- 2009-12-28 20:42:40下载
- 积分：1
-
LINDO
lindo 软件 经济 等多方面的功能可用，统计计算，数学软件(lindo software economies, and many other features available, statistical computing, mathematical software)
- 2010-01-05 22:21:42下载
- 积分：1
-
program
自写的BP神经网络解决XOR问题的程序,保证能用。(A matlab program used to deal the XOR problem. )
- 2012-04-26 16:43:59下载
- 积分：1
-
128-image-in-matlab
128 image in matlab code
- 2011-12-19 14:51:04下载
- 积分：1
-
8puzzle
用Pology语言解决八段数码问题，可以正确运行，对初学者的学习有所帮助(Eight out of digital solutions with Pology language problem, you can run properly, help for beginners to learn)
- 2011-11-08 09:08:30下载
- 积分：1
-
detect_face
A simple and accurate face detection algorithm in complex background by Yu-Tang Pai, Shanq-Jang Ruan, Mon-Chau Shie, Yi-Chi Liu
- 2009-05-10 20:34:53下载
- 积分：1
-
GUIchengjichaxun
用matlab gui做的一个成绩查询系统，可读txt,xls文件，并加入一些常见的功能。(Matlab gui to do with a query system performance, read txt, xls file, and add some common features.)
- 2009-04-12 19:20:43下载
- 积分：1
-
upf_demos
his is a matlab prepared using EM algorithm, there is a sample, look for implementation using EM algorithm.
- 2010-10-18 21:58:00下载
- 积分：1
-
computerwork_2
2. 设 是窄带信号，定义 是在 区间上均匀分布的随机相位。 是寬带信号，它是一个零均值、方差为1的白噪音信号e(n)激励一个线性滤波器而产生，其差分方程为 。
1） 计算 和 各自的自相关函数，并画出其函数图形。根据此选择合适的延时，以实现谱线增强。
2） 产生一个 序列。选择合适的 值。让 通过谱线增强器。画出输出信号 和误差信号e(n)的波形，并分别与 和 比较。
(Computer Experiments:
1. Consider an AR process x(n) defined by the difference equation
where v(n) is an additive white noise of zero mean and variance .The AR parameters and are both real valued:
a) Calculate the noise variance such that the AR process x(n) has unit variance .Hence , generate different realization of the process x (n).
b) Given the input x (n), an LMS filter of length M = 2 is used to estimate the unknown AR parameters and . The step size is assigned the value 0.05. Compute and plot the ensemble average curve of and by averaging the value of parameters and over an ensemble of 100 different realization of the filter. Calculate the time constant according to the experiment results and compare with the corresponded theoretical value.
c) For one realization of the LMS filter, compute the prediction error
And the two tap-weight errors
and
Using power spectral plots of , show that)
- 2020-06-28 19:40:01下载
- 积分：1
-
EQU-MATLAB
偏微分方程的MATLAB解法--陆君安.尚涛.谢进.谷平--武汉大学出版社--2001.8.pdf.pdf(MATLAB solution of partial differential equations- Jun-An Lu. SHANG Tao. Xie Jin. Gu Ping- Wuhan University Press- 2001.8.pdf.pdf)
- 2011-10-09 22:46:37下载
- 积分：1
