Title:
DEVICE AND METHOD FOR TRANSMITTING AND RECEIVING DATA ON BASIS OF SOUND SIGNAL IN WIRELESS COMMUNICATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/111545
Kind Code:
A1
Abstract:
The present invention relates to a technology for a sensor network, machine to machine (M2M) communication, machine type communication (MTC), and the Internet of things (IoT). The present invention can be useful for intelligent services (smart home, smart building, smart city, smart car or connected car, health care, digital education, retail, security and safety related services, and the like) based on the technology. The present invention provides a method by which a transmission device transmits data on the basis of a sound signal in a wireless communication system, the method comprising a step of transmitting a sound packet corresponding to transmission data, wherein the sound packet includes at least one sound symbol, the sound symbol includes at least one sound sub-symbol, a plurality of sound symbol types are supported in the wireless communication system, and each of the plurality of sound symbol types is mapped to a preset data value.
Inventors:
HAN KWANG-HOON (KR)
LEE MYOUNG-HWAN (KR)
LEE JANG-HEE (KR)
KIM HEE-SU (KR)
PARK SEONG-HEE (KR)
YANG CHIL-YOUL (KR)
LEE MYOUNG-HWAN (KR)
LEE JANG-HEE (KR)
KIM HEE-SU (KR)
PARK SEONG-HEE (KR)
YANG CHIL-YOUL (KR)
Application Number:
PCT/KR2016/015202
Publication Date:
June 29, 2017
Filing Date:
December 23, 2016
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04B14/00; H04B11/00; H04L27/00
Foreign References:
| JP2014220741A | 2014-11-20 | |||
| KR20140004506A | 2014-01-13 | |||
| US20150127228A1 | 2015-05-07 | |||
| US20110249818A1 | 2011-10-13 | |||
| US20060153389A1 | 2006-07-13 |
Attorney, Agent or Firm:
LEE, Keon-Joo et al. (KR)
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