DEVICE AND WIRELESS COMMUNICATION NETWORK, RADIO SIGNAL TRANSMISSION METHOD Russian patent published in 2010 - IPC H04B7/04 

FIELD: information technology.

SUBSTANCE: wireless communication device has a first HF channel which enables transmission of modulated first-type signals at least in first and second frequency ranges, and a second HF channel which enables transmission of modulated second-type signals at least in third and fourth frequency ranges. The wireless communication device also has a first HF module designed to simultaneously transmit first and second HF channel signals in the first and third frequency ranges through two or more antennae using a MIMO (Multiple Input Multiple Output) transmission algorithm and a second HF module designed to simultaneously transmit first and second HF channel signals in the second and fourth frequency ranges through two or more antennae using a MIMO transmission algorithm.

EFFECT: transmission and reception of signals in two or more wireless communication networks.

20 cl, 4 dwg, 1 tbl