ETRI-Knowledge Sharing Plaform

KOREAN
특허 검색
Status Country
Year ~ Keyword

Detail

Registered COMMUNICATION METHOD AND COMMUNICATION DEVICE USING AMBIENT BACKSCATTER COMMUNICATION

배경전파를 이용한 백스캐터 통신 속도 증가를 위한 멀티 레베링 방법
이미지 확대
Inventors
Jeong Byung Jang, 임재한, Byun Woo Jin, 윤지훈, 무르티 위스누
Application No.
16203394 (2018.11.28)
Publication No.
20190253135 (2019.08.15)
Registration No.
10911136 (2021.02.02)
Country
UNITED STATES
Project Code
17HF1300, Maximization of wireless communication efficiency based on compression sensing, non-power supply and super high-speed mobility, Lee Woo Yong
Abstract
Disclosed are a communication method and communication apparatus using an ambient backscatter communication. A transmission apparatus may include generating a plurality of bitsets by fragmenting data based on a predetermined bitset length, mapping the plurality of bitsets to a plurality of switching patterns based on a data size, and controlling a reflection of a background radio frequency (RF) signal based on a corresponding mapped switching pattern, a total number of the plurality of switching patterns may be determined based on the bitset length, and each of the plurality of switching patterns may have a different length.
KSP Keywords
Backscatter Communication, Communication device, Data size, Radio Frequency(RF), Radio frequency (rf), Switching pattern, ambient backscatter, signal based
Family
 
패밀리 특허 목록
Status Patent Country KIPRIS
Registered COMMUNICATION METHOD AND COMMUNICATION DEVICE USING AMBIENT BACKSCATTER COMMUNICATION KOREA KIPRIS