International Conference of China Communication and Technology (ICCCT 2010 E-BOOK)

Nan'ning,China,10.9-10.10,2010

ISBN: 978-1-935068-52-5 Scientific Research Publishing, USA

E-Book 454pp Pub. Date: October 2010

Category: Computer Science & Communications

Price: $80

Title: A Generalized Doppler Frequency Estimation Method in Mobile Wireless Environments
Source: International Conference of China Communication and Technology (ICCCT 2010 E-BOOK) (pp 242-244)
Author(s): Bin Sheng, National Mobile Communications Research Laboratory, Southeast University, Nanjing, China
Xing-yu Wang, National Mobile Communications Research Laboratory, Southeast University, Nanjing, China
Lai-li Wang, National Mobile Communications Research Laboratory, Southeast University, Nanjing, China
Abstract: In this letter, a generalized Doppler frequency estimation method is proposed for real mobile wireless environments where different types of fading channels will be experienced by the radio signal. Based on the difference between the autocorrelation functions, the experienced Doppler spectrum is identified and then the actual maximum Doppler frequency is estimate.
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