FIELD: engineering of devices for interference-resistant transmission of information through communication channels.
SUBSTANCE: method for transmitting information with controllable parameters includes determining information exchange conditions and quality of channel prior to beginning the transmission of information, selecting optimal parameters n, k and m of stochastic q-based (n,k,q,m)-code on basis of original binary (n,k)-code with l-interleaving (q=2l) and transmission of m code blocks with identical values of information section, information is encoded using selected q-based code, direct stochastic transformation of q-based symbols is performed prior to transmission into the channel, during receipt, reverse stochastic transformation of q-based symbols is performed, correctly received q-based symbols are localized in m code blocks, trustworthiness of localized symbols is estimated, non-localized and non-trustworthy q-based symbols are corrected in m code blocks and trustworthy q-based symbols are accumulated for output to user after processing of m code blocks.
EFFECT: increased effective speed of information transmission.
13 cl
Title | Year | Author | Number |
---|---|---|---|
METHOD OF TRANSMISSION AND COMPLEX PROTECTION OF INFORMATION | 2007 |
|
RU2367007C2 |
METHOD FOR COMPLEX PROTECTION OF INFORMATION | 2005 |
|
RU2292122C1 |
METHOD FOR ADAPTIVE INFORMATION TRANSFER | 2004 |
|
RU2264647C1 |
DEVICE FOR CORRECTING ERRORS IN MEMORY BLOCKS | 0 |
|
SU1086460A1 |
DEVICE FOR RECEIVING DISCRETE INFORMATION WITH ERROR CORRECTION | 0 |
|
SU919119A1 |
DATA TRANSMISSION SYSTEM THROUGH FEEDBACK CHANNELS | 0 |
|
SU966923A1 |
0 |
|
SU544151A1 | |
METHOD FOR BLOCK ENCRYPTION OF INFORMATION | 2004 |
|
RU2266622C1 |
DEVICE FOR CORRECTING ERRORS OF DISCRETE INFORMATION | 0 |
|
SU690640A1 |
DEVICE FOR CORRECTING ERROR PACKETS | 0 |
|
SU794756A1 |
Authors
Dates
2008-03-10—Published
2006-03-27—Filed