The research on joint frame synchronization and phase ambiguity resolution for high data rate M-PSK systems

Author

Xin, Man ; Jun, Yang ; Eryang, Zhang

Author_Institution

Sch. of Electron. Sci. & Eng., Nat. Univ. of Defense Technol., Changsha, China

fYear

2010

fDate

16-18 April 2010

Firstpage

430

Lastpage

433

Abstract

This paper deals with the problem of joint frame synchronization and phase ambiguity resolution for high data rate MPSK systems. We presents a novel method of utilizing a simplified correlation operation which can reduce the computational complexity and use two thresholds to detect the frame starting point and the value of phase ambiguity simultaneously. The parallel architecture of frame synchronizer which can simultaneously perform phase ambiguity resolution has been designed for high data rate systems. From the results of the simulation, we make the conclusion that it can work effectively as we expected.

Keywords

computational complexity; phase shift keying; synchronisation; computational complexity; frame synchronizer; high data rate M-PSK systems; joint frame synchronization; phase ambiguity resolution; Computational complexity; Computational modeling; Data engineering; Encoding; Parallel architectures; Phase detection; Phase estimation; Phase modulation; Signal resolution; Timing; MPSK; frame synchronization; high data rate; phase ambiguity;

fLanguage

English

Publisher

ieee

Conference_Titel

Information Management and Engineering (ICIME), 2010 The 2nd IEEE International Conference on

Conference_Location

Chengdu

Print_ISBN

978-1-4244-5263-7

Electronic_ISBN

978-1-4244-5265-1

Type

conf

DOI

10.1109/ICIME.2010.5477854

Filename

5477854