METHOD FOR MULTIHOP TRANSMISSION OF PACKET DATA Russian patent published in 2012 - IPC H04J3/07 

Abstract RU 2447588 C2

FIELD: information technology.

SUBSTANCE: mobile station modifies radioblock transmission in the last transmission time period in the block period immediately preceding empty frame when mobile station is in allowed multihop configuration, and is unable to execute usual decoding of base station identification code (BSIC). Additionally, the last transmission packet in frame immediately preceding empty frame is skipped in accordance with known techniques of expanded search window is passed. The method considers various criteria to determine when to modify radiblock. These criteria include: if radio communication control mode without receive confirmation is used and if error-resistant coding scheme is used. Transmission can be modified by means of full skip of radioblock transmission, by means of replacement of radioblock in the last time period with at least one false packet and/or by means of using other radioblock coding scheme.

EFFECT: higher quality of information receive by means of reducing risk of radioblock damage.

16 cl, 5 dwg

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RU 2 447 588 C2

Authors

Djubrel' Zhjul'En

Bjuve Siril

Marko Oliv'E

Dates

2012-04-10Published

2007-03-14Filed