This m file analyzes a coherent binary phase shift keyed(BPSK) and a amplitude shift keyed(ASK) communication system. The receiver uses a correlator(mixer-integrator[LPF]) configuration with BER measurements comparing measured and theoretical results. The bandpass and low pass used in the receiver are constructed using z transforms.
资源简介:This m file analyzes a coherent binary phase shift keyed(BPSK) and a amplitude shift keyed(ASK) communication system. The receiver uses a correlator(mixer-integrator[LPF]) configuration with BER measurements comparing measured and theoretic...
上传时间: 2015-09-26
上传用户:liuchee
资源简介:This M-file is about using Particle Swarm Algorithm (PSO) to train a Fuzzy Neural Network.
上传时间: 2017-07-15
上传用户:a673761058
资源简介:This M-File imports data from binary *.dat files, created with PSpice 6.0 (DOS), 9.1 (Student), and 10.0.3. If you are using newer versions of PSpice, you might need to adjust the code.
上传时间: 2017-07-28
上传用户:zsjinju
资源简介:This m file simulates a differential phase shift keyed (DPSK) ultra wide bandwidth(UWB) system using a fifth derivative waveform equation of a Gaussian pulse.
上传时间: 2014-01-03
上传用户:784533221
资源简介:This m file models a DPSK UWB system using a delay in one leg of the mixer, correlation receiver low pass filter combination requiring no template for synching. Various waveforms are displayed throughout the system to allow the user to obse...
上传时间: 2013-12-13
上传用户:semi1981
资源简介:This m file models an UWB system using BPSK. The receiver is a correlation receiver with a LPF integrator and comparators for threshhold selection.
上传时间: 2014-12-19
上传用户:ryb
资源简介:this m file can Find a (near) optimal solution to the Traveling Salesman Problem (TSP) by setting up a Genetic Algorithm (GA) to search for the shortest path (least distance needed to travel to each city exactly once) Notes: 1. Input erro...
上传时间: 2013-12-22
上传用户:ruixue198909
资源简介:This m file models a UWB system using BPSK with the fifth order derivative of the gaussian pulse with correlation receiver and intgrator.
上传时间: 2016-06-28
上传用户:xuanjie
资源简介:This m file models a DPSK UWB system using a delay in one leg of the mixer, correlation receiver low pass filter combination requiring no template for synching. Various waveforms are displayed throughout the system to allow the user to obse...
上传时间: 2013-12-25
上传用户:yyyyyyyyyy
资源简介:Models UWB TX and RX using BPSK fifth derivative. MATLAB Release: R13 Description: This m file models a UWB system using BPSK with the fifth order derivative of the gaussian pulse with correlation receiver and intgrator.
上传时间: 2015-05-08
上传用户:zhliu007
资源简介:This m-file displays the time waveform for the Gaussian pulse function and the first and second derivatives of the Gaussian pulse function for a 0.5 nanosecond pulse width. Other values of pulse widths may be used by changing fs,t,t1. The p...
上传时间: 2015-05-08
上传用户:leixinzhuo
资源简介:This m-file simulates MPSK (theoretical and simulated) with Gray coding This m-file simulates MPSK (BPSK,QPSK,8PSK)with theoretical and simulated results using Gray coding. Numerical examples of a satellite link design are shown using QPSK...
上传时间: 2014-01-11
上传用户:372825274
资源简介:This m-file simulates MPSK (BPSK,QPSK,8PSK)with theoretical and simulated results using Gray coding. Numerical examples of a satellite link design are shown using QPSK and/or 8PSK when the bit rate(Rb)is greater than the channel bandwidth W...
上传时间: 2016-01-19
上传用户:pompey
资源简介:This m file hide an image jpeg,png in another jpeg,png image. The height and width of the secret image is in LSB of 1st 32 pixels of 1st row of the cover image.This helps in the recovery of secret image. The secret image must be...
上传时间: 2017-07-25
上传用户:gououo
资源简介:THIS M-FILE USES THE TRANFER MATRIX METHOD TO EVALUATE THE COUPLED-MODE %EQUATIONS. THE REFLECTION SPECTRUM OF THE GRATING AND THE TRANSMISSION %SPECTRUM, DELAY AND DISPERSION OF THE FABRY-PEROT FILTER ARE SIMULATED
上传时间: 2015-08-11
上传用户:CHINA526
资源简介:A simple m-file to compute the experiemntal BER of coded BPSK
上传时间: 2015-09-26
上传用户:stella2015
资源简介:This m file plots the time and frequency domain of UWB PPM(pulse position modulated) waveforms(monocycles and doublets) with different pulse recurring frequency (PRF)and information rates.
上传时间: 2016-06-28
上传用户:亚亚娟娟123
资源简介:This m file shows constellation for MQAM.
上传时间: 2014-01-10
上传用户:wfl_yy
资源简介:This m file performs the CDMA coding and decoding.
上传时间: 2013-12-19
上传用户:源码3
资源简介:This m file performs the QPSK transmission and reception.
上传时间: 2017-03-22
上传用户:熊少锋
资源简介:this m file is describe Similarity matrix for an image
上传时间: 2014-01-21
上传用户:黄华强
资源简介:This m file have many simulation about environment
上传时间: 2013-12-29
上传用户:二驱蚊器
资源简介:This rar file contains the source code for inplementing H264 encoder on a DSP 64xx processor
上传时间: 2013-12-17
上传用户:784533221
资源简介:This m-file implements the frame difference algorithm for background subtraction.
上传时间: 2013-12-26
上传用户:123456wh
资源简介:This program generates a color signal as the input signal and a desired signal of the idetification plant
上传时间: 2013-12-29
上传用户:epson850
资源简介:This package includes a 3-D game engine example application and a document describing the most important programming tricks and algorithm issues to consider when developing 3-D programs on Symbian OS.
上传时间: 2014-12-22
上传用户:waizhang
资源简介:ssd8 exercise 3 Write a simple datagram client/server in Java and a tcp client/server also in java
上传时间: 2016-07-23
上传用户:fnhhs
资源简介:Consider a BPSK and a QPSK system for the following two cases: 1) The probability that the symbol 1 is sent and the probability that the symbol 0 is sent are all the same. 2) The probability that the symbol 1 is sent is two times than the p...
上传时间: 2017-08-15
上传用户:凌云御清风
资源简介:转载一个程序。 This zip file contains a example of using C++ language COM in a Visual C++ program (named example.zip), and a COM component built by comtool of Matlab and used in a Visual C++ program(named mycom.zip). Both projects contai...
上传时间: 2014-08-28
上传用户:爺的气质
资源简介:This Program is an M-file to implement a low-pass filter and notch filter (50Hz) on EEG channels.
上传时间: 2014-01-18
上传用户:lanjisu111