ES2669249T3

5G,4G

Title

Sistema de comunicación inalámbrica del tipo multientrada-multisalida y sus métodos asociados

Application Number:

ES20140169148T

Publication Date:

24-05-2018

Current Assignee:

Family ID:

Application Date:

04-12-2006

Declaring Company:

Publication Country:

US

Priority Date:

05-12-2005

Title

Sistema de comunicación inalámbrica del tipo multientrada-multisalida y sus métodos asociados

Application Number:

ES20140169148T

Family ID:

Publication Country:

US

Publication Date:

24-05-2018

Application Date:

04-12-2006

Priority Date:

05-12-2005

Current Assignee:

Declaring Company:

Abstract  Abstract

A method comprising: receiving a wireless signal (104) from a transmission device (102) to generate a feedback; and characterized in that determining the information associated with a beam formation matrix in response to the wireless signal (104) based on a hierarchical code book; and send the information associated with the beam forming matrix back to the transmission device (102).

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.