RU2368079C2

5G

Title

Not Available

Application Number:

RU20060135107

Publication Date:

20-09-2009

Current Assignee:

Family ID:

Application Date:

03-03-2005

Declaring Company:

Publication Country:

US

Priority Date:

05-03-2004

Title

Not Available

Application Number:

RU20060135107

Family ID:

Publication Country:

US

Publication Date:

20-09-2009

Application Date:

03-03-2005

Priority Date:

05-03-2004

Current Assignee:

Declaring Company:

Abstract  Abstract

FIELD: physics communication. ^ SUBSTANCE: invention is related to communication systems namely to methods for data transmission in communication system with multiple antennas which uses multiplexing with orthogonal frequency division (OFDM). Result is achieved by the fact that transmitting object with multiple antennas transmits data to receiving object with multiple antennas using controlled mode for direction of data transmission to receiving object or mode of pseudorandom control (PRTS) for randomisation of efficient channels which exist for data transmission in subranges. PRTS mode may be used for realisation of separation in transmission or spatial expansion. For separation in transmission transmitting object uses various vectors of pseudorandom control by subranges used for data transmission but one and the same control vector by packet for each subrange. It is not required for receiving object to have information about vectors of pseudorandom control or to perform any kind of special processing. For spatial expansion transmitting object uses different vectors of pseudorandom control by subranges and various control vectors by packet for each subrange. ^ EFFECT: provision of high extent of separation. ^ 36 cl 11 dwg 2 tbl

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.