SYNCHRONIZATION SIGNAL CONFIGURATION IN HISTORY-FREE SYSTEM AND CELL SEARCH ALGORITHMS Russian patent published in 2019 - IPC H04L5/00 

Abstract RU 2705587 C1

FIELD: electrical communication engineering.

SUBSTANCE: there is an illustrative method of operation, which can be implemented by BS for generation and transmission of two-level PSS, and, accordingly, methods for detection of two-level PSS on UE. PSS can be generated using binary code coverage and at least one sequence applied to a plurality of symbols in one or more frame subframes.

EFFECT: invention relates to wireless communication engineering, particularly to generating synchronization signals for operation in narrowband and other non-backbone OFDM based systems, for example, extended component carrier (eCC) systems.

36 cl, 20 dwg

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RU 2 705 587 C1

Authors

Lei, Jing

Xu, Hao

Gaal, Peter

Wang, Xiaofeng

Chen, Wanshi

Wei, Yongbin

Montojo, Juan

Rico Alvarino, Alberto

Dates

2019-11-11Published

2016-08-25Filed