InterDigital Inc (IDCC)

[Gamco]

United States Patent 9,894,573
Pani , et al. February 13, 2018

Multi-cell WTRUS configured to perform mobility procedures and methods


Abstract

Dual-cell or multi-cell Wireless Transmit Receive Units (WTRUs) configured to implement mobility procedures are described. The WTRU configurations implement methods to optimize and allow mobility for the procedures of cell search and cell reselection, measurement reporting and inter-frequency handovers, compressed mode measurements, and soft handovers.



Inventors:
Pani; Diana (Montreal, CA), Marinier; Paul (Brossard, CA), Pelletier; Benoit (Roxboro, CA), Cave; Christopher R. (Dollard-des-Ormeaux, CA), Di Girolamo; Rocco (Laval, CA)

Applicant:


Name

City

State

Country

Type


InterDigital Patent Holdings, Inc.
Wilmington
DE
US


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


Family ID:
1000003118263

Appl. No.:
14/951,273

Filed:
November 24, 2015


Prior Publication Data






Document Identifier

Publication Date

US 20160080993 A1 Mar 17, 2016



Related U.S. Patent Documents









Application Number

Filing Date

Patent Number

Issue Date

12429466 Apr 24, 2009 9226205
61048128 Apr 25, 2008




Current U.S. Class: 1/1
Current CPC Class: H04W 36/04 (20130101); H04W 36/0016 (20130101); H04W 74/006 (20130101); H04W 36/0083 (20130101); H04W 88/02 (20130101); H04W 36/18 (20130101)
Current International Class: H04W 36/04 (20090101); H04W 36/00 (20090101); H04W 74/00 (20090101); H04W 36/18 (20090101); H04W 88/02 (20090101)
Field of Search: ;455/436-452 ;370/332

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