METHOD AND DEVICE OF ERROR ACKNOWLEDGEMENT FOR WIRELESS COMMUNICATIONS SYSTEM Russian patent published in 2008 - IPC H04B7/26 

Abstract RU 2332798 C2

FIELD: information technology.

SUBSTANCE: method of data processing in the receiving device is used in the wireless communications systems, with the receiving device containing access management level for MAC environment and the RLC radio channel control level for data packages processing. The proposed method contains the following steps: transmission of the data package and result of cyclic redundant CRC code connected with such data package from access control level in the MAC environment to the RLC radio channel control level; determining whether the result of cyclic redundant CRC code check indicates the presence of error in the data package in the RLC radio channel control level; data package processing according to the first or the second method. Choice between the first and the second methods is based, at least, on operating mode, with processing according to the second method including a check whether the error processing scheme is provided.

EFFECT: improvement of error processing method.

22 cl, 9 dwg

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RU 2 332 798 C2

Authors

Yj Sen-Dzhun

Li En-Deh

Chkhun Sung Duk

Dates

2008-08-27Published

2004-04-01Filed