Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Byung Jae Kwak"'
Publikováno v:
IEEE Internet of Things Journal. 10:6082-6099
Autor:
Kristian Chavdarov Dimitrov, Sanghun Song, Hyungjun Chang, Taejun Lim, Yongshik Lee, Byung-Jae Kwak
Publikováno v:
Sensors, Vol 20, Iss 21, p 6306 (2020)
Herein, a passive low-profile moisture sensor design based on radio frequency identification (RFID) technology is proposed. The sensor consists of an LC resonant loop, and the sensing mechanism is based on the fringing electric field generated by the
Externí odkaz:
https://doaj.org/article/de67c712626645d6ade050fb5858e63b
Autor:
Sanghun Song, Hyungjun Chang, Yongshik Lee, Taejun Lim, Byung Jae Kwak, Kristian Chavdarov Dimitrov
Publikováno v:
Sensors (Basel, Switzerland)
Sensors, Vol 20, Iss 6306, p 6306 (2020)
Sensors, Vol 20, Iss 6306, p 6306 (2020)
Herein, a passive low-profile moisture sensor design based on radio frequency identification (RFID) technology is proposed. The sensor consists of an LC resonant loop, and the sensing mechanism is based on the fringing electric field generated by the
Publikováno v:
The Journal of Korean Institute of Electromagnetic Engineering and Science. 28:769-778
In this paper, a self-interference signal cancellation(SIC) circult for In-band Full-Duplex has been developed and tested in RF/analog region. By use of this SIC circuit, a FM two-way radio has been developed working at FRS(Family Radio Service) band
Autor:
Byung-Jae Kwak, Nah-Oak Song
Publikováno v:
2019 IEEE Transportation Electrification Conference and Expo, Asia-Pacific (ITEC Asia-Pacific).
ISO/IEC 1511S, titled as V2G Communication Interface specifies the communication protocol between Electric Vehicles Communication Controller (EVCC) and the Electric Vehicle Supply Equipment Communication Controller (SECC). Based on power line communi
Publikováno v:
ICC Workshops
New idle-time based random access scheme, Adaptive p-persistent, is proposed for super dense wireless networks. By utilizing idle-time information, Adaptive p-persistent scheme is designed to be not only scalable to support massive number of devices
Publikováno v:
IEEE Transactions on Communications. 62:2758-2772
In this paper, a full-duplex (FD) amplify-and-forward (AF) relay is designed to compensate for the duplexing loss of the half-duplex (HD) AF relay. In particular, when there is no direct link between a source and a destination, joint analog domain se
Publikováno v:
GLOBECOM
Biologically inspired pulse-coupled synchronization has received increasing attention as one of key techniques for developing decentralized wireless networks due to its inherent scalability and simplicity. While it has been actively studied in recent
Autor:
Kyounghye Kim, Kapseok Chang, Moon-Sik Lee, June-Koo Kevin Rhee, Junhyuk Kim, Nah-Oak Song, Byung-Jae Kwak
Publikováno v:
WOWMOM
We propose a new contention resolution scheme designed for large scale autonomous wireless systems and fully distributed D2D (device-to-device) communications networks. The proposed contention resolution scheme is designed for scalability, efficiency
Publikováno v:
IEEE/ACM Transactions on Networking. 13:343-355
New analytical results are given for the performance of the exponential backoff (EB) algorithm. Most available studies on EB focus on the stability of the algorithm and little attention has been paid to the performance analysis of EB. In this paper,