Invention Grant
- Patent Title: Machine to machine (M2M) frame within a frame
- Patent Title (中): 机架到机架（M2M）框架内的框架
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Application No.: US13984270Application Date: 2012-02-09
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Publication No.: US09363819B2Publication Date: 2016-06-07
- Inventor: Lei Wang , Ronald G. Murias
- Applicant: Lei Wang , Ronald G. Murias
- Applicant Address: US DE Wilmington
- Assignee: InterDigital Patent Holdings, Inc.
- Current Assignee: InterDigital Patent Holdings, Inc.
- Current Assignee Address: US DE Wilmington
- Agency: Condo Roccia Koptiw LLP
- International Application: PCT/US2012/024472 WO 20120209
- International Announcement: WO2012/109439 WO 20120816
- Main IPC: H04W72/08
- IPC: H04W72/08 ; H04W72/04 ; H04J1/02 ; H04J3/16 ; H04L5/00 ; H04L5/14
Abstract:
A method for use in a wireless communications system includes transmitting M2M signals in an allocated narrow portion of bandwidth in a wideband structure. The allocated portion of the bandwidth may be allocated to narrow band M2M (NB-M2M) devices using a low complexity narrowband technology to access a frame structure within an existing wideband deployment.
Public/Granted literature
- US20140029568A1 MACHINE TO MACHINE (M2M) FRAME WITHIN A FRAME Public/Granted day:2014-01-30
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