RU2369010C2

5G,4G

Title

Not Available

Application Number:

RU20060129316

Publication Date:

27-09-2009

Current Assignee:

Family ID:

Application Date:

11-01-2005

Declaring Company:

Publication Country:

US

Priority Date:

13-01-2004

Title

Not Available

Application Number:

RU20060129316

Family ID:

Publication Country:

US

Publication Date:

27-09-2009

Application Date:

11-01-2005

Priority Date:

13-01-2004

Current Assignee:

Declaring Company:

Abstract  Abstract

FIELD: communication means. ^ SUBSTANCE: invention pertains to Multiple Input Multiple Output communication systems (MIMO). Technical result is achieved due to the fact that for spatial coding with spectrum broadening data communication transmitting object codes and modulates each data package getting data symbols unit; multiplexes each data symbol unit for Ns streams of data symbols for transmission through Ns passing channels of MIMO-channel spatially codes with Ns spectrum broadening of data symbol streams by means of controllability matrixes and spatially processes Ns coded data symbol spectrum broadening streams for full information about the transmitting channel state (CSI) through Ns eigen modes or partial CSI transmission through Ns spatial channels of MIMO-channel. Receiving object receives NR streams of received symbols by means of NR receiving aerials conducts spatial processing for full CSI or partial CSI transmission for getting Ns streams of detected symbols conducts spatial coding reverse to the broadening spectrum coding of Ns streams of detected symbols by means of the same controllability matrixes used during transmission for getting Ns streams of reconstituted symbols and demodulates and decodes unit of reconstituted symbols for getting corresponding package of decoded data. ^ EFFECT: improved efficiency of data communication in the presence of interferences. ^ 57 cl 8 dwg

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.