-
Direct_sequence_spread_spectrum_communication_syst
直接序列扩频通信系统误码率的仿真分析PN码同步方法的比较与仿真(Direct sequence spread spectrum communication system of the simulation analysis of PN Code Synchronization Comparison and Simulation)
- 2010-08-25 22:35:21下载
- 积分：1
-
nolog
images and logfile messages
- 2013-12-06 17:24:09下载
- 积分：1
-
Based-on-Sparse-Representation
Based on Sparse Representation
- 2014-02-20 08:37:42下载
- 积分：1
-
fusechuli
能够编译运行，改正了好多网上程序的错误，完整的肤色分割程序，下载者只要在D目录中加一张图片，就可以运行了(To compile and run, full color segmentation process)
- 2011-04-22 12:44:33下载
- 积分：1
-
crange
CROSS-RANGE IMAGING,
Program performs slow-time compression to save PRF
- 2012-03-30 16:43:07下载
- 积分：1
-
PBS
计算亚波长光栅衍射效率,PBS,即偏振光分离(calculate subwave grating diffraction efficiency)
- 2013-11-20 21:02:24下载
- 积分：1
-
medie
Arithmetic average of some numbers
- 2010-05-25 05:58:21下载
- 积分：1
-
Matlab-Source-Codes
Generation of ASK:
Amplitude shift keying - ASK - in the context of digital communication is a modulation process which imparts to a sinusoid two or more discrete amplitude levels 1. These are related to the number of levels adopted by the digital message. For a binary message sequence, there are two levels one of which is typically zero. Thus the modulated waveform consists of bursts of a sinusoid.
Demodulation of ASK:
ASK signal has a well defined envelope. Thus it is amenable to demodulation by an envelope detector. Some sort of decision-making circuitry is necessary for detecting the message. The signal, which is a binary sequence is recovered by using a correlator and decision making circuitry.
Matlab Program for Frequency shift keying
program for Quadrature Amplitude Modulation
Matlab program for phase shift keying
program for Quadrature Phase shift keying
- 2014-09-18 19:17:17下载
- 积分：1
-
Hyper
将普通图划分为超图，并用矩阵表示。是一种简单而实用的方法。(The map is divided into ordinary hypergraph, and is represented by a matrix.)
- 2014-09-23 16:07:27下载
- 积分：1
-
vind2sub--by-Chris
vind2sub by Chris
MATLAB s ind2sub function implemented to return a variable length vector (vector, matrix, utility)
- 2014-02-06 16:22:27下载
- 积分：1
