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WiFi射频接收性能的测试方法 被引量：11

Research on Measurement of RF Receiver Performance of WiFi System
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摘要 WiFi手机是一种新兴的基于WiFi技术的VOIP手机,但其覆盖范围受到接收灵敏度的制约,所以对其接收性能的测试与分析是非常关键的技术.提出并通过实验验证了一种适用于多种芯片的WiFi射频接收性能测试方法,并在实际应用中获得了良好的效果. WiFi phone is a new VOIP phone based on WiFi technology. However, its coverage is restricted by its receiving sensitivity. A new measurement for RF Rx performance test is introduced in the paper. The measurement is proved to be suitable for different ICs and works very well in the experiments.
作者 万东 杜阳
机构地区 浙江大学国际电磁科学院浙大分院
出处 《江南大学学报（自然科学版）》 CAS 2007年第5期542-546,共5页 Joural of Jiangnan University (Natural Science Edition)　
关键词 灵敏度 无线保真 媒体访问控制 帧 误帧率 sensitivity wireless fidelity medium access control frame frame error ratio
分类号 TN929.5 [电子电信—通信与信息系统]
  • 相关文献

参考文献8

  • 1IEEE.IEEE Standard 802.11,IEEE part Ⅱ:wireless LAN medium access control(MAC)and physical layer(PHY)specifications[S].Piscataway N J:Institute of Electrical and Electronics Engineers,1999.
  • 2毛曙福,樊平毅,曹志刚.一种有效的基于变长包的IEEE802.11系统性能分析方法[J].电讯技术,2005,45(4):75-78. 被引量：1
  • 3Struhsaker P.Overview of VoIP telephony and introduction of VoIP to WLAN[J].CTO Wireless LAN Business Unit,2003(5):25-60.
  • 4IEEE.IEEE standard 802.11.IEEE part Ⅱ:wireless LAN medium access control(MAC)and physical layer(PHY)specifications:higher-speed physical layer extension in the 2.4 GHz band[S].Piscataway NJ:Institute of Electrical and Electronics Engineers,1999.
  • 5Davidson J,Peters J.Voice Over IP Fundamentals[M].Indianapolis:Cisco Press,2003:224-289.
  • 6Wright,David.Voice over packet networks[M].Hoboken:Wiley and Sons,2001:6-25.
  • 7Khasnabish B.Implementing Voice over IP[M].Hoboken:wiley and Sons,2003:26-83.
  • 8Khasnabish B.Vector signal generator R &S SMU200A-supplement standard WLAN-WiMAX[EB/OL].(2003-05-05)[2003-07-12].http://www.rohde-schwarz.com/www/download_files.nsf/file/smu_wlan_wimax_e.pdf/($) file/smuwlan_wimax_e.pdf/20030505.html.

二级参考文献5

  • 1IEEE Standard for Wireless Lan Medium Access Control( MAC ) and Physical Layer ( PHY ) Specification [ S ].
  • 2Giuseppe Bianchi. Performance Analysis of the IEEE 802.11 Distributed Coordination Function [ J ]. IEEE Journal on Selected Area in Communications, 2000,18 ( 3 J.
  • 3H Wu, Y Peng, K Long, et al. Performance of Reliable Transport Protocol over IEEE 802.11 Wireless LAN: Analysis and Enhancement [ A ]. IEEE INFOCOM '2002[ C ]. 2002.
  • 4P Chatzimisios, V Vitsas, A C Boucouvalas. Throughput and delay analysis of IEEE 802. 11 protocol [ A ]. IEEE International Workshop on Network Appliances (IWNA) 2002 [ C ]. 2002.
  • 5Hongyuan Chen, Yanda Li. Performance Model of IEEE 802. 11 DCF with Variable Packet Length [ J ]. IEEE Communication Letters, 2004,8 ( 3 }.

同被引文献37

引证文献11

二级引证文献7

江南大学学报（自然科学版）
2007年 第5期

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