-
kuandai_CSA
宽带情况下CSA-MWF程序，16bit数据(CSA-MWF under Broadband，16bit data)
- 2011-05-05 14:01:15下载
- 积分：1
-
MATLAB
《MATLAB程序设计教程》电子版，详细为初学者讲解matlab入门及学习。(The electronic of《Programming Tutorial of Matlab》)
- 2013-03-28 14:16:18下载
- 积分：1
-
test5
图像线性运动退化程序，其中10表示10个像素，45表示偏转45度。
以及函数的一些用法(Linear motion degradation image applications, including 10 said 10 pixels, 45, said rotated 45 degrees.
Some fspecial usages and functions)
- 2013-04-28 17:14:54下载
- 积分：1
-
Modeling-Rayleigh-fading-channel-based-on-modifie
This Matlab Code models a Rayleigh fading channel using a modified Jakes channel model.
A modified Jakes model chooses slightly different spacings for the scatterers and scales their waveforms using Walsh–Hadamard sequences to ensure zero cross-correlation.
alpha_n = frac{pi(n-0.5)}{2M} and eta_n = frac{pi n}{M},
results in the following model, usually termed the Dent model or the modified Jakes model:
R(t,k) = sqrt{frac{2}{M}} sum_{n=1}^{M} A_k(n)left( cos{eta_n} + jsin{eta_n}
ight)cos{left(2pi f_d t cos{alpha_n} + heta_{n}
ight)}.
The weighting functions A_k(n) are the kth Walsh–Hadamard sequence in n. Since these have zero cross-correlation by design, this model results in uncorrelated waveforms. The phases ,! heta_{n} are initialized randomly and have no effect on the correlation properties. Matlab fast Walsh-Hadamard transform function is used to efficiently generate samples using this model.
- 2015-03-10 15:15:01下载
- 积分：1
-
leach
说明： 传感器网络经典算法 目标减少传感器网络节点能耗(Classical algorithm of sensor network)
- 2019-11-04 11:05:46下载
- 积分：1
-
13
说明： 维纳滤波器在图像处理中的应用，可以高斯模糊等等(Wiener filter in image processing applications, Gaussian blur, etc. can be)
- 2013-08-25 18:22:45下载
- 积分：1
-
gen
this code to generate parity check matrix of Low density parity check cod, and encode in order to codeword
- 2010-05-07 16:54:13下载
- 积分：1
-
CHIDOS
The 16x2 LCD Display requires a specific startup sequence
// to initialize itself. This sequence (1) clears the display,
// (2) moves the cursor to home, (3) resets the function code
// (4) turns the display on, and (5) sets the entry mode
- 2013-11-11 05:24:22下载
- 积分：1
-
ant
ant colony algorithm for tsp calculate the shortest path between differnt cities. traveler pass from any city onr time
- 2014-02-01 05:18:28下载
- 积分：1
-
fengsuyuce
基于四种风速，随机风，基本风，阵风，渐变风的组合风速预测(Based on four kinds of wind speed, random wind, basic wind, gusty wind and gradient wind, the combination wind speed is predicted.)
- 2018-04-15 10:39:48下载
- 积分：1
