Title:
METHOD AND DEVICE FOR ESTIMATING SPEED OF USER TERMINAL IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/080251
Kind Code:
A1
Abstract:
A method and device for estimating a speed of a user terminal in a wireless communication system are applied in the field of communications. The method comprises: acquiring multiple estimated Doppler frequency values of a user terminal in the same movement cycle within a time period (S101); and estimating a speed of the user terminal in a wireless communication system according to the multiple estimated Doppler frequency values (S102).
Inventors:
YUAN HONGFENG (CN)
Application Number:
PCT/CN2016/091552
Publication Date:
May 18, 2017
Filing Date:
July 25, 2016
Export Citation:
Assignee:
ZTE CORP (CN)
International Classes:
G01S11/00; H04W64/00
Domestic Patent References:
| WO2010016580A1 | 2010-02-11 |
Foreign References:
| CN1507292A | 2004-06-23 | |||
| CN101252764A | 2008-08-27 | |||
| CN101707805A | 2010-05-12 | |||
| CN101965047A | 2011-02-02 | |||
| CN1702477A | 2005-11-30 | |||
| US20100216406A1 | 2010-08-26 |
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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