Invention Grant
US09007939B2 Method and apparatus for enabling secondary usage of licensed cellular spectrum
有权
允许二次使用许可的蜂窝频谱的方法和装置
- Patent Title: Method and apparatus for enabling secondary usage of licensed cellular spectrum
- Patent Title (中): 允许二次使用许可的蜂窝频谱的方法和装置
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Application No.: US13514728Application Date: 2010-12-10
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Publication No.: US09007939B2Publication Date: 2015-04-14
- Inventor: Alexander Reznik , Amith V. Chincholi , Alpaslan Demir , Jean-Louis Gauvreau , James M. Miller
- Applicant: Alexander Reznik , Amith V. Chincholi , Alpaslan Demir , Jean-Louis Gauvreau , James M. Miller
- 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/US2010/059939 WO 20101210
- International Announcement: WO2011/072251 WO 20110616
- Main IPC: H04W16/14
- IPC: H04W16/14 ; H04W24/00 ; H04W72/00
Abstract:
A method and apparatus for a secondary wireless transmit/receive unit (WTRU) to use of secondary cellular spectrum are provided. The secondary WTRU monitors transmissions of a primary WTRU; determines whether to provide assistance to the primary WTRU; and in response to a determination to provide assistance, performs cooperative communications with the primary WTRU for its transmission of data to a base station. If the assistance results in the data being transmitted to the base station faster than it would have with out assistance, the secondary WTRU may utilize uplink resources originally intended for the primary WTRU.
Public/Granted literature
- US20130003573A1 METHOD AND APPARATUS FOR ENABLING SECONDARY USAGE OF LICENSED CELLULAR SPECTRUM Public/Granted day:2013-01-03
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