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 program uses the actual first and second derivative equations for the Gaussian pulse waveforms. The first derivative is considered to be the monocycle or monopulse as discussed in most papers. The second derivative is the waveform generated from a dipole antenna used in a UWB system. Other information is contained in the file.
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 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 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 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 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 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 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：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：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 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：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 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 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 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 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 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 code implements the basic functions for an I2C slave device using the SSP module. All I2C functions are handled in an ISR. Bytes written to the slave are stored in a buffer. After a number of bytes have been written, the master device ...
上传时间： 2015-04-02
上传用户：邶刖
资源简介：the goal with this project was to make it possible for almost any mobile-phone to use ICQ and be able to communicate with other users! One other goal with this project was to lower the GPRS-traffic in the phone and make the ICQ-ing cheape...
上传时间： 2015-04-08
上传用户：xiaodu1124
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 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：the objective of this project is to create a driver for a camera module (we used the OV7620). After taking the image with the camera, the driver will store into the external asynchronous RAM, and then send it to the computer through a seria...
上传时间： 2017-09-11
上传用户：远远ssad
资源简介：the VISA probes for LabVIEW 7.0 greatly extend the amount of relevant information displayed when using LabVIEW probes on VISA refnums. they are used automatically by LabVIEW in place of the generic probe when they are installed.
上传时间： 2013-12-17
上传用户：rocwangdp
资源简介：the code is for Auxiliary IO module which supports 16 inputs and 16 outputs and Modbus protocol
上传时间： 2017-07-21
上传用户：wang0123456789
资源简介：A UML Documentation for an Elevator System：This paper is a PhD project report for the course Distributed Embedded Systems at Carnegie Mellon University. Throughout this course, a distributed real-time system – an elevator control system–...
上传时间： 2013-12-14
上传用户：zhouli
资源简介：This simple SDI Notepad-like application demonstrates how, taking advantage of the MFC support for Unicode, to Turkmenize labels of the specified menu items. Actually, Turkmen is not supported by Windows 2000, therefore, to create such reso...
上传时间： 2013-11-26
上传用户：txfyddz
资源简介：This article describes Atmel’s FingerChip technology for electronic fingerprint sensing that combines the advantages of small size, low cost, high accuracy, zero maintenance, low energy consumption and portability. This technology has ap...
上传时间： 2013-12-27
上传用户：h886166
