Title:
DATA SYMBOL TRANSMISSION METHOD AND WIRELESS NETWORK DEVICE
Document Type and Number:
WIPO Patent Application WO/2017/101821
Kind Code:
A1
Abstract:
Disclosed are a data symbol transmission method and a wireless network device. The wireless network device comprises: an information determination unit for determining a position in a current sub-frame where hardware switching is required and a switching time of the hardware switching; a configuration unit for configuring a first guard band for a first data symbol corresponding to the position according to the switching time, wherein the length of the first guard band is greater than or equal to the switching time; the configuration unit also being used for taking data symbols in the sub-frame other than the first data symbol as a second data symbol, and configuring a second guard band for the second data symbol; and a sending unit for sending the sub-frame to another wireless network device. By means of the solution, the resource utilization rate can be improved, thus increasing system capacity.
Inventors:
REN HAIBAO (CN)
QU BINGYU (CN)
LI YUANJIE (CN)
QU BINGYU (CN)
LI YUANJIE (CN)
Application Number:
PCT/CN2016/110186
Publication Date:
June 22, 2017
Filing Date:
December 15, 2016
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L25/03
Foreign References:
| CN103748801A | 2014-04-23 | |||
| CN103875271A | 2014-06-18 | |||
| CN102244558A | 2011-11-16 | |||
| US20140098912A1 | 2014-04-10 | |||
| US20130022143A1 | 2013-01-24 |
Other References:
See also references of EP 3382967A4
Attorney, Agent or Firm:
GUANGZHOU SCIHEAD PATENT AGENT CO., LTD. (CN)
Download PDF: