EP1442534A4

Title

FINGER USING CHIP-RATE WEIGHTING IN A SMART-ANTENNA SYSTEM AND ITS USE IN A DEMODULATION APPARATUS AND METHOD

Application Number:

EP20020781946

Publication Date:

13-09-2006

Current Assignee:

Family ID:

Application Date:

15-10-2002

Declaring Company:

Publication Country:

US

Priority Date:

15-10-2001

Title

FINGER USING CHIP-RATE WEIGHTING IN A SMART-ANTENNA SYSTEM AND ITS USE IN A DEMODULATION APPARATUS AND METHOD

Application Number:

EP20020781946

Family ID:

Publication Country:

US

Publication Date:

13-09-2006

Application Date:

15-10-2002

Priority Date:

15-10-2001

Current Assignee:

Declaring Company:

Abstract  Abstract

The present invention relates to a finger using chip-rate weighting in Smart Antenna System, and an apparatus and method for Demodulating signals using such a finger. The present invention is useful in a wireless communication network having a reverse pilot channel. Further, by using such a finger, the present invention provides a demodulation apparatus and method for making high-speed broadband communications available in a smart antenna system. In such 3-G wireless communications where both traffic signals and pilot signals are transmitted from a terminal, the present invention calculates optimized weight vectors using the pilot signal and the calculated weight vectors are adapted to each traffic signal with a chip-rate weight.

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.