Invention Grant
- Patent Title: Method and apparatus for reducing latency of LTE uplink transmissions
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Application No.: US15917617Application Date: 2018-03-10
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Publication No.: US10264561B2Publication Date: 2019-04-16
- Inventor: Ajit Nimbalker , Hossein Bagheri , Vijay Nangia , Ravikiran Nory
- Applicant: Motorola Mobility LLC
- Applicant Address: US IL Chicago
- Assignee: Motorola Mobility LLC
- Current Assignee: Motorola Mobility LLC
- Current Assignee Address: US IL Chicago
- Agent Matthew Loppnow
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04W74/02 ; H04L5/00 ; H04W72/12 ; H04W74/00

Abstract:
A method and apparatus reduce latency of Long Term Evolution (LTE) uplink transmissions. An indication can be acquired, where the indication can indicate a set of frequency domain resource blocks for possible Physical Uplink Shared Channel (PUSCH) transmission in an uplink subframe. A subset of resource blocks can be selected from the set of frequency domain resource blocks for possible PUSCH transmission based on a selection criterion. The selection criterion can use at least a resource set size acquired from the indication, can use a modulo function, and can use an identifier associated with the User Equipment (UE). The PUSCH can be transmitted in the selected subset of resource blocks in the uplink subframe.
Public/Granted literature
- US20180199338A1 METHOD AND APPARATUS FOR REDUCING LATENCY OF LTE UPLINK TRANSMISSIONS Public/Granted day:2018-07-12
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