Invention Grant
US09049700B2 Method and apparatus for handling uplink transmissions using multiple uplink carriers
有权
使用多个上行链路载波处理上行链路传输的方法和装置
- Patent Title: Method and apparatus for handling uplink transmissions using multiple uplink carriers
- Patent Title (中): 使用多个上行链路载波处理上行链路传输的方法和装置
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Application No.: US13693721Application Date: 2012-12-04
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Publication No.: US09049700B2Publication Date: 2015-06-02
- Inventor: Paul Marinier , Diana Pani , Christopher Cave , Benoit Pelletier , Fengjun Xi
- Applicant: INTERDIGITAL PATENT HOLIDINGS, INC.
- 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
- Main IPC: H04W52/30
- IPC: H04W52/30 ; H04W72/04 ; H04W52/34 ; H04W72/12 ; H04W52/36
Abstract:
A method and an apparatus for uplink transmission using multiple uplink carriers are disclosed. A wireless transmit/receive unit (WTRU) selects a dedicated channel medium access control (MAC-d) flow with highest priority data to be transmitted and performs uplink carrier selection and enhanced dedicated channel (E-DCH) transport format combination (E-TFC) restriction and selection to select a carrier among a plurality of carriers and select an E-TFC based on a maximum supported payload, a remaining scheduled grant payload of the selected carrier and a remaining non-scheduled grant payload. The WTRU then generates a medium access control (MAC) protocol data unit (PDU) for E-DCH transmission via the selected carrier based on the selected E-TFC.
Public/Granted literature
- US20130094483A1 Method And Apparatus For Handling Uplink Transmissions Using Multiple Uplink Carriers Public/Granted day:2013-04-18
Information query
