Invention Grant
- Patent Title: Method and system for coverage enhancement of uplink VoIP
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Application No.: US14374133Application Date: 2013-01-28
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Publication No.: US09813197B2Publication Date: 2017-11-07
- Inventor: Yifei Yuan
- Applicant: ZTE (USA) INC.
- Applicant Address: US TX Richardson
- Assignee: ZTE (USA) Inc.
- Current Assignee: ZTE (USA) Inc.
- Current Assignee Address: US TX Richardson
- Agency: Drinker Biddle & Reath LLP
- International Application: PCT/US2013/023368 WO 20130128
- International Announcement: WO2013/116131 WO 20130808
- Main IPC: H04J3/00
- IPC: H04J3/00 ; H04L1/18 ; H04L29/06 ; H04W72/12 ; H04W24/02
Abstract:
Apparatus and methods for improving a coverage of an uplink Voice over IP (VoIP) transmission of a wireless device are disclosed. A wireless device assigns a first hybrid automatic repeat request (HARQ) process to a first VoIP packet of the wireless device. The wireless device then assigns a second HARQ process to a second VoIP packet of the wireless device. The wireless device then transmits the first and second VoIP packets to a base station.
Public/Granted literature
- US20150016430A1 METHOD AND SYSTEM FOR COVERAGE ENHANCEMENT OF UPLINK VoIP Public/Granted day:2015-01-15
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