All wireless communication standards, existing and under development, adopt or
consider adopting orthogonal frequency-division multiplexing (OFDM) as the
modulation technique. It is clear that OFDM has become the definitive modulation
scheme in current and future wireless communication systems.
资源简介:All wireless communication standards, existing and under development, adopt or consider adopting orthogonal frequency-division multiplexing (OFDM) as the modulation technique. It is clear that OFDM has become the definitive modulation schem...
上传时间: 2020-05-31
上传用户:shancjb
资源简介:Design, Implementation and Testing of a Digital Baseband Receiver for Spread Spectrum Telesensing (VHDL)
上传时间: 2015-09-21
上传用户:英雄
资源简介:OFDM Receiver Design
上传时间: 2016-11-21
上传用户:klin3139
资源简介:waveform and Receiver Design considerations on wideband CDMA 宽带CDMA系统的波形和接收机设计
上传时间: 2015-08-20
上传用户:源码3
资源简介:OFDM transmitter & Receiver block implementation
上传时间: 2014-01-08
上传用户:Amygdala
资源简介:The growing interest for high data rate wireless communications over the last few decades gave rise to the emergence of a number of wideband wireless systems. The resulting scarcity of frequency spectrum has been forcing wireless system Des...
上传时间: 2020-05-26
上传用户:shancjb
资源简介:If one examines the current literature on GPS Receiver Design, most of it is quite a bit above the level of the novice. It is taken for granted that the reader is already at a fairly high level of understanding and proceeds from there. This...
上传时间: 2020-06-09
上传用户:shancjb
资源简介:On the Design of an FPGA-Based OFDM modulator for IEEE 802.11a
上传时间: 2013-09-02
上传用户:zjwangyichao
资源简介:On the Design of an FPGA-Based OFDM modulator for IEEE 802.11a
上传时间: 2014-12-01
上传用户:redmoons
资源简介:In modern Design of digital sysytem,FPGAis widely used,particularly in processing Baseband and controlling whole system.The core of this system is based on FPGA.
上传时间: 2016-12-16
上传用户:恋天使569
资源简介:2k mode OFDM transmitter and Receiver for DVB-T standard
上传时间: 2013-12-18
上传用户:playboys0
资源简介:Receiver timer syncronizer matlab OFDM
上传时间: 2013-12-16
上传用户:thesk123
资源简介:In this project we analyze and Design the minimum mean-square error (MMSE) multiuser Receiver for uniformly quantized synchronous code division multiple access (CDMA) signals in additive white Gaussian noise (AWGN) channels.This project is ...
上传时间: 2014-11-21
上传用户:ywqaxiwang
资源简介:How to Design a Baseband bpsk modem
上传时间: 2017-04-18
上传用户:希酱大魔王
资源简介:OFDM simulation, including channel, transmitter, Receiver, and simulink
上传时间: 2013-12-25
上传用户:Late_Li
资源简介:this is the OFDM Transmitter and Receiver content file.
上传时间: 2013-12-06
上传用户:woshini123456
资源简介:This packet is a IS-95 Baseband simulation for 1 data channel of 9.6 KBps rate. The simulation is written for static channel and AWGN noise. The packet include: 1) Packet Builder (Viterbi Encoding, Interleaver, PN generation) 2) Modula...
上传时间: 2014-11-09
上传用户:hwl453472107
资源简介:his packet is a IS-95 Baseband simulation for 1 data channel of 9.6 KBps rate. The simulation is written for static channel and AWGN noise. The packet include: 1) Packet Builder (Viterbi Encoding, Interleaver, PN generation) 2) Modulat...
上传时间: 2013-12-23
上传用户:zhangyigenius
资源简介:This paper investigates the Design of joint frequency offset and carrier phase estimation of a multi-frequency time division multiple access (MF-TDMA) demodulator that is applied to a digital video broadcasting—return channel system via...
上传时间: 2015-12-30
上传用户:ls530720646
资源简介:To fully utilize the available spectrum for a wireless communication system it is feasible to adapt to different situations on the channel. In this paper a flexible OFDM transmitter is presented together with basic theory behind OFDM tr...
上传时间: 2016-03-23
上传用户:BOBOniu
资源简介:This packet is a IS-95 Baseband simulation for 1 data channel of 9.6 KBps rate. The simulation is written for static channel and AWGN noise. The packet include: 1) Packet Builder (Viterbi Encoding, Interleaver, PN generation) 2) Modula...
上传时间: 2014-12-20
上传用户:ukuk
资源简介:MIT关于OFDM收发器、WIFI收发器的ASIC和 FPGA硬件开发源码及资料,比较不错的资料OFDM: OFDM transceiver (transmitter and Receiver), highly parameterized to cover 802.11a (WiFi), 802.16 (WiMax) and others in the future. Support for 802.15 (WUSB) ...
上传时间: 2014-01-03
上传用户:Divine
资源简介:OSCILLATORS are key building blocks in integrated transceivers. In wired and wireless communication terminals, the Receiver front-end selects, amplifies and converts the desired high-frequency signal to Baseband. At Baseband the signal can ...
上传时间: 2020-05-27
上传用户:shancjb
资源简介:近几年来,OFDM(Orthogonal Frequency Division Multiplexing)技术引起了人们的广泛注意,根据这项新技术,很多相关协议被提出来。其中WiMax(Wireless MetropolitanArea Networks)代表空中接口满足IEEE 802.16标准的宽带无线通信系统,IEEE标准在2004年定义了...
上传时间: 2013-07-31
上传用户:1757122702
资源简介:自20世纪80年代以来,正交频分复用技术不但在广播式数字音频和视频领域得到广泛的应用,而且已经成为无线局域网标准(例如IEEE802.11a和HiperLAN/2等)的一部分。OFDM由于其频谱利用率高,成本低等原因越来越受到人们的关注。随着人们对通信数据化、宽带化、个...
上传时间: 2013-06-26
上传用户:希酱大魔王
资源简介:无线局域网(WLAN)是未来移动通信系统的重要组成部分。由于摆脱了有线连接的束缚,无线局域网具有移动性好、成本低以及网络传输故障少等诸多优点,得到了越来越广泛的发展与应用。正交频分复用(OFDM)技术具有抗多径衰落,频谱利用率高等优点,特别适合于无线环...
上传时间: 2013-06-25
上传用户:cee16
资源简介:正交频分复用(OFDM)技术是一种多载波数字调制技术,具有频谱利用率高、抗多径干扰能力强、成本低等特点,适合无线通信的高速化、宽带化及移动化的需求,将成为下一代无线通信系统(4G)的核心调制传输技术。 本文首先描述了OFDM技术的基本原理。对OFDM的调制解...
上传时间: 2013-07-25
上传用户:14786697487
资源简介:现代通信系统对带宽和数据速率的要求越来越高,超宽带(ultra-wideband,UWB)通信以其传输速率高、空间容量大、成本低、功耗低的优点,成为解决企业、家庭、公共场所等高速因特网接入的需求与越来越拥挤的频率资源分配之间的矛盾的技术手段。 论文主要围绕两方...
上传时间: 2013-07-29
上传用户:TI初学者
资源简介:低压电力线通信(PLC)具有网络分布广、无需重新布线和维护方便等优点。近年来,低压电力线通信被看成是解决信息高速公路“最后一英里”问题的一种方案,在国内外掀起了一个新的研究热潮。电力线信道中不仅存在多径干扰和子信道衰落,而且还存在开关噪声和窄带...
上传时间: 2013-04-24
上传用户:520
资源简介:电力线通信技术利用分布广泛的低压电力线作为通信信道,实现internet高速互连,为用户提供互联网访问、视频点播等服务,形成包括电力在内的“四网合一”,目前正受到人们的关注。利用该技术,可以在居民区内建立宽带接入网,也可以利用遍布家庭各个房间的电源...
上传时间: 2013-04-24
上传用户:hgy9473