This an adaptive receiver for a direct-sequence spread spectrum (DS-SS) system over an AWGN channel. The adaptive receiver block is modified from the LMS adaptive filter block in DSP Blockset. For DS-SS signal reception, the adaptive filter needs to have multi-rate operation. The input sample rate is equal to chip rate and the output is at symbol rate. Two rates are related by PG, processing gain
資源簡介:This an adaptive receiver for a direct-sequence spread spectrum (DS-SS) system over an AWGN channel. The adaptive receiver block is modified from the LMS adaptive filter block in DSP Blockset. For DS-SS signal reception, the adaptive filter...
上傳時間: 2014-01-16
上傳用戶:D&L37
資源簡介:RAKE receiver for direct-sequence spread spectrum systems Simulink model of a simple direct-sequence spread spectrum system with RAKE reception
上傳時間: 2014-01-05
上傳用戶:lunshaomo
資源簡介:Simulation of Direct Sequence Spread spectrum Communication System Based on MATLAB
上傳時間: 2014-01-21
上傳用戶:釣鰲牧馬
資源簡介:Direct Sequence Spread spectrum
上傳時間: 2014-01-23
上傳用戶:xinzhch
資源簡介:direct sequence spread spectrum
上傳時間: 2017-04-16
上傳用戶:qiao8960
資源簡介:This a sample JSP which creates an XML definition for a PDF file.
上傳時間: 2017-01-12
上傳用戶:baiom
資源簡介:One great use for this feature is for a music band specific MP3 player. ... currently running as an applet
上傳時間: 2017-05-08
上傳用戶:愛死愛死
資源簡介:Traveling Salesman Problem (TSP) has been an interesting problem for a long time in classical optimization techniques which are based on linear and nonlinear programming. TSP can be described as follows: Given a number of cities to visit ...
上傳時間: 2016-02-06
上傳用戶:rocwangdp
資源簡介:This is the source for a C compiler that generates 386 or m68K code. Code generation is fairly good although the optimizer is a little naive... the code itself should be highly portable although there are some issues involved with portin...
上傳時間: 2016-08-01
上傳用戶:sxdtlqqjl
資源簡介:That s how the temperature monitor/controller came to be. It was an obvious task for a small processor and I ve always wanted to test the Dallas temperature sensors.
上傳時間: 2013-12-26
上傳用戶:jennyzai
資源簡介:This program is designed for a menu ordering system under pocket pc platform .
上傳時間: 2014-01-10
上傳用戶:D&L37
資源簡介:很多不同的廠家生產各種型號的計算機,它們運行完全不同的操作系統,但TCP.IP協議族允許它們互相進行通信。這一點很讓人感到吃驚,因為它的作用已遠遠超出了起初的設想。T C P / I P起源于6 0年代末美國政府資助的一個分組交換網絡研究項目,到9 0年代已發展...
上傳時間: 2013-11-13
上傳用戶:tdyoung
資源簡介:SPREAD spectrum MODULATION TECHNIQUES -spread spectrum - those modulation methods that are producing a signal whose spectrum is more wider than of the data signal, the occupied frequency band being independent by the signal of data band....
上傳時間: 2017-06-05
上傳用戶:lht618
資源簡介:This m file models an UWB system using BPSK. The receiver is a correlation receiver with a LPF integrator and comparators for threshhold selection.
上傳時間: 2014-12-19
上傳用戶:ryb
資源簡介:A method is presented for augmenting an extended Kalman filter with an adaptive element. The resulting estimator provides robustness to parameter uncertainty and unmodeled dynamics.
上傳時間: 2014-01-05
上傳用戶:qq1604324866
資源簡介:Here s the code! Too many people ask for this Using this code you can save an image item as a jpeg image, specifying the quality of it. Jpeg quality is the same as compression so the lower the quality, the smaller the file size. It s simpl...
上傳時間: 2013-12-07
上傳用戶:米卡
資源簡介:This document is an operation guide for the MPC8XXFADS board. It contains operational, functional and general information about the FADS. The MPC8XXFADS is meant to serve as a platform for s/ w and h/w development around the MPC8XX family...
上傳時間: 2014-03-10
上傳用戶:zsjinju
資源簡介:SuperLU is a general purpose library for the direct solution of large, sparse, nonsymmetric systems of linear equations on high performance machines. The library is written in C and is callable from either C or Fortran. The library routines...
上傳時間: 2017-02-20
上傳用戶:lepoke
資源簡介:A bibliographic review and a project of an adaptive Audio Engine for video games
上傳時間: 2017-04-13
上傳用戶:李夢晗
資源簡介:this application for FTP protocol File TYransfer Protocol to exchange an transfer file in a LAN delphi code source
上傳時間: 2013-11-28
上傳用戶:731140412
資源簡介:In 揚erformance of multi-carrier DS CDMA Systems?we apply a multi-carrier signaling technique to a direct-sequence CDMA system, where a data sequence multiplied by a spreading sequence modulates multiple carriers, rather than a single carri...
上傳時間: 2017-07-31
上傳用戶:宋桃子
資源簡介:This is an interface GUI for matlab to make soud in and out from a pc sound card.
上傳時間: 2017-08-05
上傳用戶:aeiouetla
資源簡介:See Appendix B for a description of the programs included on this companion disk. RESOURCE.WRI identifies other books and resources for Internet programming. WEBHELP.HLP contains an introduction to the World Wide Web. TCPMAN.HLP provides...
上傳時間: 2013-12-04
上傳用戶:asasasas
資源簡介:加密算法 Test Driver for Crypto++, a C++ Class Library of Cryptographic Primitives: - To generate an RSA key cryptest g - To encrypt and decrypt a string using RSA cryptest r - To calculate MD5, SHS, and RIPEMD-160 message dig...
上傳時間: 2015-07-16
上傳用戶:wqxstar
資源簡介:* DEFINITION * This is the header file for a library module used to calculate the median * of a list of values. It finds the value that would be in the center if * the list were sorted. If the list contains an even number of values, t...
上傳時間: 2015-09-07
上傳用戶:refent
資源簡介:This code was used for making the practical measurements in section 2.3 of my thesis. This Matlab code allows an OFDM signal to be generated based on an input data file. The data can be random data, a grey scale image, a wave file, or any t...
上傳時間: 2015-09-20
上傳用戶:tedo811
資源簡介:The goal of this library is to make ODBC recordsets look just like an STL container. As a user, you can move through our containers using standard STL iterators and if you insert(), erase() or replace() records in our containers changes can...
上傳時間: 2015-10-11
上傳用戶:xlcky
資源簡介:This document provides guidelines for integrating a discrete high speed USB host controller onto a fourlayer desktop motherboard. The material covered can be broken into three main categories: Board design guidelines, EMI/ESD guidelines a...
上傳時間: 2013-11-27
上傳用戶:電子世界
資源簡介:This document provides guidelines for integrating a discrete high speed USB host controller onto a fourlayer desktop motherboard. The material covered can be broken into three main categories: Board design guidelines, EMI/ESD guidelines a...
上傳時間: 2015-11-18
上傳用戶:xhz1993
資源簡介:The model consists of two systems, a climate control system and an electrical system. This allows for examination of the loading effects of the climate control system on the car s electrical system.
上傳時間: 2015-12-24
上傳用戶:zhengzg