Invention Grant
- Patent Title: Method for using radio interface technology, apparatus, and communications system
-
Application No.: US16003117Application Date: 2018-06-08
-
Publication No.: US10237777B2Publication Date: 2019-03-19
- Inventor: Jian Zhang , Lixia Xue , Qinghai Zeng , Yuanjie Li , Ting Wang
- 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: Huawei Technologies Co., Ltd.
- Main IPC: H04W36/00
- IPC: H04W36/00 ; H04W28/02 ; H04W8/08 ; H04W16/02 ; H04W24/02 ; H04W40/22 ; H04W72/04 ; H04W74/08 ; H04W84/04 ; H04W88/10 ; H04W92/14

Abstract:
Embodiments of the present disclosure provide a method for transmitting and receiving a service between a terminal device and a base station. The terminal device receives radio resource configuration information and indication information from the base station. The radio resource configuration information includes frequency band information of N (N≥2) frequency ranges and characteristic information of radio interface technologies corresponding to each of the N frequency ranges. The indication information indicates a frequency range in which a physical layer resource is to be used by the terminal device to transmit and receive the service. Characteristics of the radio interface technologies include at least one of: a cyclic prefix (CP) length, a duration of an orthogonal frequency division multiplexing (OFDM) symbol, or a subcarrier spacing.
Public/Granted literature
- US20180295537A1 METHOD FOR USING RADIO INTERFACE TECHNOLOGY, APPARATUS, AND COMMUNICATIONS SYSTEM Public/Granted day:2018-10-11
Information query