Patent · US Active

Apparatus for improving receiver sensitivity in a communication system

US9413417B2 · kind B2 · utility

9Cited by

1References

1Claims

0Family size

Assignee

NOKIA SOLUTIONS AND NETWORKS OY · FI

Inventors

Marko Fleischer · Unterhaching, DE
Helmut Heinz · Windach, DE
Thomas Klink · Bad Kissingen, DE

Key dates

Filing date	Dec 11, 2014
Grant date	Aug 9, 2016
Priority date	—
Expiry date	Dec 11, 2034

Classification

Technology area (CPC H)Electricity
CPC primaryH04L27/366
WIPO fieldTelecommunications
WIPO sectorElectrical engineering

Abstract

A method including capturing a signaling on a transmission path conveying a signal to be transmitted and on a reception path conveying a signal being received, setting model parameters related to a distortion effect on the basis of the captured signaling, the distortion effect being caused by the signal to be transmitted on the signal being received due to passive intermodulation between the transmission path and the reception path, generating a reference signal being related to a predetermined frequency spectrum part used by the signal being received by applying the model parameters on a captured signaling on the transmission path, and correcting the signal being received by using the generated reference signal.

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