-
MATLABQam
MATLAB由于其强大的功能而被广泛应用于很多工程技术领域，尤其在通信和信息处理领域更有其突出地位。众所周知，在物理级的产品作出之前，先用MATLAB进行这种电子产品的输入输出以估计这种产品的性能好坏，从而可以看出什么地方需要从新设计，什么地方需要优化等来进一步提高系统的性能，因此，伴随着现代通信系统与日俱增的复杂性，这种通信系统的仿真分析也变得尤其重要。本文介绍了利用MATLAB进行正交振幅调制与解调的仿真分析，仿真结果验证了该方法的正确性和可行性。(MATLAB because of its powerful features and is widely used in many engineering fields, particularly in the field of communications and information processing more of its prominent position. As we all know, in physics class products made prior to such use MATLAB input and output of electronic products to estimate the performance of this product good or bad, so we can see where the needs of the new design, where the need for optimization to further improve system performance, therefore, accompanied by modern communications systems with ever-increasing complexity, such a communication system simulation analysis has become particularly important. This article describes the use of MATLAB to carry out quadrature amplitude modulation and demodulation of the simulation analysis, simulation results verify the correctness of the method and feasibility.)
- 2007-10-22 15:09:30下载
- 积分：1
-
yuchuli
人脸检测预处理程序，包含直方图，中值滤波，边缘检测等(Face detection preprocessor, including histogram, median filtering, edge detection, etc.)
- 2011-05-27 15:15:41下载
- 积分：1
-
MRC
Field of Digital Communications.
Topic: Diversity Combining
Matlab Program (m File) for exploiting Receiver Antenna Diversity: Maximal Ration Combining (MRC)
- 2012-10-10 18:31:18下载
- 积分：1
-
Matlab
关于Matlab仿真的一些基本资料，帮助大家解决Simulink搭建模型的错误(Matlab simulation of some basic information to help you solve Simulink to build the model error)
- 2012-05-23 12:27:28下载
- 积分：1
-
For2008a
ACOUNT： 用于A 方向灯的时间显示，8 位，可驱动两个数码管；
BCOUNT： 用于B 方向灯的时间显示，8 位，可驱动两个数码管。*/
module traffic(CLK,EN,LAMPA,LAMPB,ACOUNT,BCOUNT)
output[7:0] ACOUNT,BCOUNT
(reg[7:0] numa,numb
reg tempa,tempb
reg[2:0] counta,countb
reg[7:0] ared,ayellow,agreen,aleft,bred,byellow,bgreen,bleft
reg[3:0] LAMPA,LAMPB
always @(EN)
if(!EN)
)
- 2010-06-23 14:39:58下载
- 积分：1
-
DSSS
(1) 产生数值为±1的用户随机数据；给出Matlab下对应的模块；
(2) 产生并给出64×64的Walsh矩阵，作为用户接入的扩频码；
(3) 利用上述一个用户的扩频码和用户数据演示扩频过程；给出Simulink工作框图；
(4) 利用FFT，计算并画出基带数据和扩频信号的频谱（在一个图中给出）；
((1) value of ± 1 generated random data users given under the corresponding Matlab module (2) generation and gives the Walsh 64 × 64 matrix, as the user access to the spreading code (3) the use of the a user' s spreading code and spread spectrum user data presentation process given work Simulink block diagram (4) the use of FFT, calculate and draw the base-band spectrum data and the spread spectrum signal (given in a diagram) )
- 2010-06-29 00:21:25下载
- 积分：1
-
kmeans_5
kmeans clustring usw fuk matlab .
- 2009-12-29 01:51:40下载
- 积分：1
-
213131313
说明： MATLAB函数速查手册，说明了大部分函数的功能(Quick Guide MATLAB function, indicating that the majority of functionality)
- 2011-02-22 21:53:10下载
- 积分：1
-
NR
说明： newton raphson matlab code
- 2012-04-21 22:35:32下载
- 积分：1
-
Matlab-time-frequency-anlysis-code
时频分析工具箱中提供了计算各种线性时频表示和双线性时频分布的函数(Time-frequency analysis toolkit provides the calculation of linear time-frequency representation and bilinear time-frequency distribution function)
- 2013-09-03 21:00:49下载
- 积分：1
