Invention Grant
- Patent Title: Symbol and subframe alignment in a frame structure of a wireless communication system
-
Application No.: US16229813Application Date: 2018-12-21
-
Publication No.: US10728072B2Publication Date: 2020-07-28
- Inventor: Toufiqul Islam , Kelvin Kar Kin Au , Jianglei Ma , Liqing Zhang , Zhenfei Tang
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Slater Matsil, LLP
- Main IPC: H04L27/26
- IPC: H04L27/26 ; H04L5/00 ; H04W72/04
Abstract:
The time-frequency resources of a particular numerology may be used to transmit OFDM symbols that have a cyclic prefix that is longer than the cyclic prefix of other OFDM symbols. This may complicate alignment across different numerologies. Time-frequency resource partitions are disclosed herein that may assist in symbol alignment and/or subframe alignment across the different numerologies.
Public/Granted literature
- US20190386862A1 Symbol and Subframe Alignment in a Frame Structure of a Wireless Communication System Public/Granted day:2019-12-19
Information query
