Mobile E-business Platform:Collaboration System of Wi-Fi and WAVE Based on Cognitive Radio

摘要：

　　The new international standard IEEE802.11p (WAVE) defined enhancements to IEEE802.11 (Wi-Fi).A new mobile e-business platform of Wi-Fi and WAVE is described.Based on cognitive radio,the popular wireless network Wi-Fi can collaborate with WAVE in their common unlicensed spectrum band and licensed spectrum band.As a core technology in the cognitive radio field,OFDM is introduced,and a novel frequency estimation algorithm for them is presented.

关键词： Collaboration Wi-Fi WAVE OFDM Frequency Estimation Cognitive Radio

作者: Shengyong Du Qingmei Song Shengping Qin Shoumei Zhang

作者单位: School of Management Science and Engineering, Shandong University of Finance and Economics,China University.Assets Office, Shandong University of Finance and Economics, China

会议类型: 国际会议

会议名称: The Twelfth Wuhan International Conference on E-Business(第十二届武汉电子商务国际会议)

会议地点: 武汉

会议语种:英文

页码: 266-270

在线出版日期: 2013-05-25（万方平台首次上网日期，不代表论文的发表时间）