Patent · US Active

Antenna arrangement

US8849217B2 · kind B2 · utility

19Cited by

3References

21Claims

0Family size

Assignee

Broadcom Corporation · US

Inventors

Seppo Rousu · Oulu, FI
Hannu Palomaa · Kiiminki, FI
Andrew Frankton · Tampere, FI

Key dates

Filing date	Jun 22, 2011
Grant date	Sep 30, 2014
Priority date	—
Expiry date	Feb 22, 2032

Classification

Technology area (CPC H)Electricity
CPC primaryH04B17/12
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

There is provided a method, an apparatus and a computer program product, which introduces a phase shift between radiation phase patterns of associated antennas which are applicable in transmitting and/or receiving radio frequency signals simultaneously via an air interface, wherein the phase shift is introduced in order to obtain orthogonality between the associated radio frequency signals.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.