- Patent Title: Staggered channel changing for cells of spectrum sharing networks
-
Application No.: US15232474Application Date: 2016-08-09
-
Publication No.: US10136330B2Publication Date: 2018-11-20
- Inventor: Puneet Sethi , Farhad Meshkati , Mehmet Yavuz
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Holland & Hart LLP
- Main IPC: H04W36/00
- IPC: H04W36/00 ; H04W16/14 ; H04W72/04 ; H04W92/04

Abstract:
Described features are directed to staggered frequency channel changing for cells of spectrum sharing networks. In some examples users communicating on one or more frequency channels of a spectrum sharing network may receive an indication that those channels are to be vacated, for example that the frequency channels are not to be transmitted on, or otherwise used for communications. Cells of the spectrum sharing network may receive the indication and perform staggered (e.g., sequential or randomly-timed) channel changes. The staggered channel changes may facilitate handover of user devices of the spectrum sharing network by, for example, reducing a number of cells that are simultaneously undergoing a channel change procedure. Thus, staggered frequency channel changing may reduce user service interruptions and radio link failures in a spectrum sharing network.
Public/Granted literature
- US20180049036A1 STAGGERED CHANNEL CHANGING FOR CELLS OF SPECTRUM SHARING NETWORKS Public/Granted day:2018-02-15
Information query