InterDigital Inc (IDCC)

[Gamco]

United States Patent 9,948,414
Comsa , et al. April 17, 2018

WTRU measurements handling to mitigate in-device interference


Abstract

A method for performing measurements in a device with at least two radio access technologies (RATs) is disclosed. The method may include establishing a first measurement schedule on a first RAT, and establishing a first transmission schedule for a second RAT. The method may further include changing at least one of the first measurement schedule or the first transmission schedule to prevent measurements of the first measurement schedule from occurring contemporaneously with transmissions of the first transmission schedule. Transmissions from the second RAT may interfere with measurements on the first RAT. The method may include transitioning from the first measurement mode to a second measurement mode based determining the second RAT is operating on potentially interfering frequency.



Inventors:
Comsa; Virgil (Montreal, CA), Pani; Diana (Montreal, CA), Marinier; Paul (Brossard, CA)

Applicant:


Name

City

State

Country

Type


INTERDIGITAL PATENT HOLDINGS, INC.
Wilmington
DE
US


Assignee:
InterDigital Patent Holdings, Inc. (Wilmington, DE)


Family ID:
1000003238814

Appl. No.:
15/424,697

Filed:
February 3, 2017


Prior Publication Data






Document Identifier

Publication Date

US 20170149514 A1 May 25, 2017



Related U.S. Patent Documents









Application Number

Filing Date

Patent Number

Issue Date

13289984 Nov 4, 2011 9591499
61410589 Nov 5, 2010
61441808 Feb 11, 2011




Current U.S. Class: 1/1
Current CPC Class: H04B 17/345 (20150115); H04W 72/082 (20130101); H04W 24/10 (20130101)
Current International Class: H04B 17/345 (20150101); H04W 24/10 (20090101); H04W 72/08 (20090101)
Field of Search: ;370/252,395.4

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