Patent · US Active

Power estimation system and method

US10123221B2 · kind B2 · utility

0Cited by

3References

20Claims

0Family size

Assignee

Intel IP Corporation · US

Inventors

Matthew Hayes · Radebeul, DE
Denis Markovic · Nuremberg, DE
Viswanath Vajepeyazula · Bengaluru, IN

Key dates

Filing date	Sep 23, 2016
Grant date	Nov 6, 2018
Priority date	—
Expiry date	Dec 6, 2036

Classification

Technology area (CPC H)Electricity
CPC primaryH04L5/0073
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A communication device can be configured to estimate a Reference-Signal-Received-Power (RSRP). The communication device can include a transceiver and a controller. The transceiver can be configured to downsample a received signal having a plurality of reference signal resource elements to generate a downsampled signal. The downsampling can alias a first of the plurality of reference signal resource elements into a second of the plurality of reference signal resource elements to generate an aliased reference signal resource element. The transceiver can also be configured to extract the aliased reference signal resource element from the downsampled signal. The controller can be connected to the transceiver and be configured to estimate the RSRP based on the extracted aliased reference signal resource element.

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