Adaptive Antennas for OFDM based Wireless LANs yield better BER Performance

机译：用于基于OFDM的无线LAN的自适应天线可提供更好的BER性能

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

Multipath fading and co-channel interference are two main problems that limit the deployment of the IEEE 802.1 la wireless LAN technology. To solve these two problems, this research examines combining adaptive antenna system with Orthogonal Frequency Division Multiplexing (OFDM) technology. It also investigates the effects of adding a cyclic prefix on OFDM systems. The simulation results show that this combination outperforms the individual systems and provides significant improvement on Bit Error Rate (BER).

机译：多径衰落和同信道干扰是限制IEEE 802.1 la无线LAN技术部署的两个主要问题。为了解决这两个问题，本研究研究了将自适应天线系统与正交频分复用（OFDM）技术相结合的方法。它还研究了在OFDM系统上添加循环前缀的影响。仿真结果表明，这种组合的性能优于单个系统，并显着提高了误码率（BER）。

著录项

来源
《International Conference on Wireless Networks ICWN'02, Jun 24-27, 2002, Las Vegas, Nevada, USA》|2002年|p.217-222|共6页
会议地点 Las Vegas NV(US);Las Vegas NV(US)
作者
Faith Choy; Alan Tickle;
展开▼
作者单位

School of Software Engineering and Data Communications Queensland University of Technology 2 George Street, GPO Box 2434 Brisbane, QLD 4001, Australia;

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类无线电电子学、电信技术;
关键词
adaptive antennas; OFDM; WLANs; IEEE 802.11; wireless;

机译：自适应天线； OFDM;无线局域网； IEEE 802.11;无线;

相似文献

外文文献
中文文献
专利

1. Effect of Modulation Schemes on Performance of OFDM based Wireless Network using Smart Antenna [J] . Mr.Balaji G.Hogade, Dr Shrikant K Bodhe, Mrs.Vrishali M Patil International Journal on Computer Science and Engineering . 2012,第8期

机译：调制方案对基于智能天线的OFDM无线网络性能的影响
2. Neuro-Fuzzy Based Adaptive Coding and Modulation for Performance Improvement in OFDM Wireless Systems [J] . Seife Gebreslassie Temalow, Elijah Mwangi, Kibet Langat International Journal of Applied Engineering Research . 2017,第20aPta1期

机译：基于神经模糊的基于自适应编码和OFDM无线系统性能改进的调制
3. DSP Implementation of Antenna Array Algorithms for OFDM-Based Wireless LAN [J] . CHRISTINE HENNEBERT, ANTONIO PASCUALISERTE, PATRICK ROSSON, Wireless personal communications: An Internaional Journal . 2006,第4期

机译：基于OFDM的无线局域网天线阵列算法的DSP实现。
4. Adaptive Antennas for OFDM based Wireless LANs yield better BER Performance [C] . Faith Choy, Alan Tickle International conference on wireless networks . 2002

机译：基于DM的无线LAN的自适应天线产生更好的BER性能
5. Performance analysis and enhancement of OFDM-based WLAN systems in the presence of nonlinear HPAs and narrowband interference for single and multiple transmit antennas [D] . Chi, David Wei-Ting 2008

机译：在非线性HPA和窄带干扰的情况下，基于OFDM的WLAN系统的性能分析和增强，用于单个和多个发射天线
6. An Adaptive OFDMA-Based MAC Protocol for Underwater Acoustic Wireless Sensor Networks [O] . Issa M. Khalil, Yasser Gadallah, Mohammad Hayajneh, 2012

机译：水下声无线传感器网络的基于OFDMA的自适应MAC协议
7. DSP Implementation of Antenna Array Algorithms for OFDM-Based Wireless LAN [O] . Christine Hennebert, Antonio Pascual Iserte, Patrick Rosson, 2014

机译：基于OFDm的无线局域网天线阵列算法的Dsp实现

Adaptive Antennas for OFDM based Wireless LANs yield better BER Performance

摘要

著录项

相似文献

相关主题

期刊订阅