登录
首页 » matlab » Matlab-Source-Codes

Matlab-Source-Codes

于 2014-09-18 发布 文件大小:3KB
0 206
下载积分: 1 下载次数: 3

代码说明:

  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

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • nnrarmx1
    one neccessary program for neural network training in control process
    2009-11-14 01:56:09下载
    积分:1
  • LPE
    An image segmentation algorithm for LPE image segmentation
    2012-04-16 23:04:48下载
    积分:1
  • caiyang
    关于离散化采样的matlab程序,对初学matlab的初学者会很有用处的(On the discretization matlab sampling procedures, matlab beginner beginner can be very useful)
    2007-11-03 17:10:29下载
    积分:1
  • fft2
    说明:  图像的二维傅里叶变换,matlab编程,很好用。(Two-dimensional Fourier transform image, matlab programming )
    2011-03-07 15:38:21下载
    积分:1
  • zhanboqi
    斩波器的仿真,利于同学们对刘占波电路的了解。(Simulation of the chopper,which will help the students understanding of the INNER circuit.)
    2012-07-15 19:06:38下载
    积分:1
  • OFDM-Wireless-Communications
    讲述4G通信OFDM技术理,介绍了该技术的基本原理,信道估计原理,同步原理以及峰均比抑制技术。(About 4G OFDM technology communication manager, describes the basic principles of the technology, channel estimation theory, the synchronization principle and PAPR reduction techniques.)
    2013-11-06 22:29:34下载
    积分:1
  • gaotai_v71
    多目标跟踪的粒子滤波器,有信道编码,调制,信道估计等,脉冲响应的相关分析算法并检验。( Multi-target tracking particle filter, Channel coding, modulation, channel estimation, Related impulse response analysis algorithm and inspection.)
    2016-07-25 16:53:02下载
    积分:1
  • Desktop
    IT IS ALSO FACE RECOGNITION CODE
    2009-03-20 14:31:22下载
    积分:1
  • Chase
    自己写的一个关于chase算的程序,能得到最后的译码结果。主要用于乘积码和广义LDPC的译码算法上,有较好的性能。(Write a program to calculate on the chase, will be the final decoding results. Mainly used for product codes and generalized LDPC decoding algorithm, there is better performance.)
    2020-11-06 09:09:50下载
    积分:1
  • turbo_decoder1
    本程序设计的是咬尾编码的turbo码,用matlab编写。咬尾turbo码也即不需要拖尾比特,使得前后两个状态相同,译码采用修正的MAP译码算法。此文件为turbo码译码一般的MAP算法,程序中用作与咬尾turbo译码的对照(This program is designed to encode the turbo tail biting code, written with matlab. Tail biting turbo code that is not trailing bits to make the same before and after the two states, the MAP decoding using modified decoding algorithm. This document is a general MAP turbo decoding algorithm, and biting the end of the program for the control turbo decoding)
    2010-10-26 20:47:13下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载