FAST CELL SEARCH Russian patent published in 2011 - IPC H04B1/707 

Abstract RU 2433530 C2

FIELD: information technology.

SUBSTANCE: mobile device can employ a search module which can detect timing information respectively associated with PSCs and cells to determine the cell with the highest correlation. The search module can detect SSCs, which can include detection-associated phase information, to determine the SSC with the highest correlation, CP length and/or other information to facilitate identification of a desired cell having the strongest signal to establish communication between the mobile device and the desired cell. PSCs respectively associated with cells can have different positions in the symbol sequences, and SSCs can respectively be phase-shifted at different angles to facilitate detection and identification of a cell(s), where a PSC can be used as a reference phase by the associated SSC.

EFFECT: high accuracy of cell searching in wireless communication system.

42 cl, 29 dwg, 2 tbl

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RU 2 433 530 C2

Authors

Malladi Durga Prasad

Kim Bioung-Khoon

Lo Tao

Dates

2011-11-10Published

2008-01-10Filed