公开(公告)号：US20180324799A1

公开(公告)日：2018-11-08

申请号：US16034713

申请日：2018-07-13

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Yuanjie Li ,  Per Tengqvist ,  Björn Sihlbom

IPC: H04W72/04 ,  H04L5/00

CPC classification number: H04W72/0446 ,  H04L5/00 ,  H04L5/0048

Abstract: Embodiments of the present invention disclose a radio frame transmission method, including: determining radio frame configuration information, and performing uplink transmission of a radio frame according to the radio frame configuration information, where the radio frame includes at least three special subframes. Correspondingly, the embodiments of the present invention also disclose a wireless network device. With the present invention, a quantity of subframes used for uplink transmission can be increased in the radio frame. Further, a quantity of subframes used for sounding signal sending is increased, and obtaining of a downlink channel state becomes timelier.