-
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
-
GroundTrack
This file gives the Ground Tracks of a Geostationary satellite
- 2009-06-10 01:07:02下载
- 积分：1
-
Wavelet_Compression_bior37
利用小波分解与重构,实现图像压缩,可灵活选用其他小波,简单易懂,特别适合小波初学者.(using wavelet decomposition and reconstruction, image compression, the flexibility to choose other wavelet is simple to understand and Wavelet particularly suitable for beginners.)
- 2006-11-09 20:41:30下载
- 积分：1
-
MIMO_OFDM1
这是mimo ofdm系统的仿真程序，代循环前缀，加性高斯噪声，双发双收的系统，(Channel estimation for a MIMO-OFDM system
estimation technique subcarriers)
- 2014-01-13 20:29:44下载
- 积分：1
-
facedetrec
usefull doc for face detection and face recognition in matlab
- 2010-07-23 17:31:18下载
- 积分：1
-
DigitalsignalprocessingandMATLAB
对学习阵列信号有很大的帮助，对初学者很实用！(In learning array signals are of great help for beginners very useful)
- 2010-12-14 10:58:56下载
- 积分：1
-
Unit1
have players give the function of song category, there is fast forward, pause, stop
- 2013-07-30 19:40:13下载
- 积分：1
-
Unscented-Kalman-Filter
Unscented Kalman filtering techniques for non linear inputs. Very good
- 2013-01-14 18:59:26下载
- 积分：1
-
fbg
光纤布拉格光栅的matlab的具体代码设计。(Fiber Bragg Grating matlab specific code design.)
- 2021-01-17 00:48:46下载
- 积分：1
-
irregularities
轨道不平顺的matlab代码，包括竖向和水平向两个代码文件。读入的为要求轨道长度，时间，时间间隔。简单(Matlab code track irregularities, including vertical and horizontal to the two code file. Read for requirements of rail length, time, time interval. simple)
- 2015-01-26 21:28:55下载
- 积分：1
