INFORMATION TRANSMISSION AND RECEPTION SYSTEM Russian patent published in 2012 - IPC H04B7/00 

FIELD: information technology.

SUBSTANCE: groups of K_n bits are split in prescribed orderly manner, corresponding to K_n synchronised binary digital streams, into subgroups with bits number in each subgroup selected so that sum of bits of all subgroups is equal to K_n, forming M_1,n-symbols providing prescribed ordered bijective correspondence between these symbols and subgroups, and in subgroups providing bijective correspondence with bits versions in each subgroup, forming M_1,n-signals with the same one envelope for all signals in subgroup, orthogonalisation of their envelopes and prescribed ordered bijective correspondence between signal subgroups and envelopes, forming specific M_n-signal as cluster of specific M_1,n-signals. In this process, specific M_1,n-signals are selected at receive from their cluster which has been transmitted in single tact, specific M_1,n-symbols are obtained, relevant version is selected in each subgroup, and specific group of K_n bits is recovered in prescribed manner according to received versions.

EFFECT: higher data transmission effectiveness including providing necessary information capacity and range of coverage.