Zobrazeno 1 - 10
of 87
pro vyhledávání: '"Sung Q Lee"'
Autor:
Kee S. Moon, Sung Q Lee
Publikováno v:
Sensors, Vol 23, Iss 15, p 6790 (2023)
Wireless sensing systems are required for continuous health monitoring and data collection. It allows for patient data collection in real time rather than through time-consuming and expensive hospital or lab visits. This technology employs wearable s
Externí odkaz:
https://doaj.org/article/32e74e972fdd4b64ba157a32dc6e553c
Publikováno v:
IEEE Access, Vol 8, Pp 7373-7382 (2020)
Although sound source localization is a desirable technique in many communication systems and intelligence applications, the distortion caused by diffuse noise or reverberation makes the time delay estimation (TDE) between signals acquired by a pair
Externí odkaz:
https://doaj.org/article/d5153ec0011c4ee7ac0b8283c1ad094a
Publikováno v:
Sensors, Vol 19, Iss 22, p 5024 (2019)
Gait signifies the walking pattern of an individual. It may be normal or abnormal, depending on the health condition of the individual. This paper considers the development of a gait sensor network system that uses a pair of wireless inertial measure
Externí odkaz:
https://doaj.org/article/ca2249a85e7d4351b2e845430f3ed307
Publikováno v:
Symmetry, Vol 10, Iss 6, p 181 (2018)
This paper presents a novel hybrid sensor-based intrusion detection system for low-power surveillance in an empty, sealed indoor space with or without illumination. The proposed system includes three functional steps: (i) initial detection of an intr
Externí odkaz:
https://doaj.org/article/c51b2b84e1384421a5078d1bac7d33bd
Publikováno v:
Electronics
Volume 12
Issue 3
Pages: 571
Volume 12
Issue 3
Pages: 571
Electrooculography (EOG) is a technique for detecting electrical signals from the extra-ocular muscles. The EOG is a precise method for quantifying eye movements, including drowsiness-induced eye closure, and is also a promising technology for its po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c8f21c6c2862d66eb6b62d902ded2901
https://doi.org/10.3390/electronics12030571
https://doi.org/10.3390/electronics12030571
Publikováno v:
Proceedings, Vol 1, Iss 4, p 342 (2017)
In this paper, we proposed a MEMS capacitive microphone with a dual-anchored membrane. The proposed dual anchor could minimize the deviation of operating characteristics of the membrane according to the fabrication process variation. The membrane is
Externí odkaz:
https://doaj.org/article/a5fcf43d1d10400ba26df91f9c89c03e
Publikováno v:
Sensors (Basel, Switzerland)
Sensors
Volume 21
Issue 4
Sensors, Vol 21, Iss 1393, p 1393 (2021)
Sensors
Volume 21
Issue 4
Sensors, Vol 21, Iss 1393, p 1393 (2021)
Respiratory activity is an important vital sign of life that can indicate health status. Diseases such as bronchitis, emphysema, pneumonia and coronavirus cause respiratory disorders that affect the respiratory systems. Typically, the diagnosis of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5347555b8bec70a321de9cec19b05fb0
http://europepmc.org/articles/PMC7923104
http://europepmc.org/articles/PMC7923104
A bird’s-eye view of brain activity in socially interacting mice through mobile edge computing (MEC)
Autor:
Ji-Soo Kim, Wooseob Yeom, Chaewoo Kim, Hio-Been Han, Jee Hyun Choi, Sung Q. Lee, Cheol Jun Cho
Publikováno v:
Science Advances
Illuminating neural event of interests on the head shows the direct link between brain activity and behaviors in group of mice.
Social cognition requires neural processing, yet a unifying method linking particular brain activities and social beh
Social cognition requires neural processing, yet a unifying method linking particular brain activities and social beh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4a8daac18c4beffb90cc9d11a190a875
http://europepmc.org/articles/PMC7821890
http://europepmc.org/articles/PMC7821890
Publikováno v:
Sensors, Vol 19, Iss 22, p 5024 (2019)
Sensors
Volume 19
Issue 22
Sensors (Basel, Switzerland)
Sensors
Volume 19
Issue 22
Sensors (Basel, Switzerland)
Gait signifies the walking pattern of an individual. It may be normal or abnormal, depending on the health condition of the individual. This paper considers the development of a gait sensor network system that uses a pair of wireless inertial measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6fd74ceadaa1978c5ed84f11e880f926
https://www.mdpi.com/1424-8220/19/22/5024
https://www.mdpi.com/1424-8220/19/22/5024
Autor:
Kang-Ho Park, Sung Q Lee
Publikováno v:
Sensors and Actuators A: Physical. 247:418-429
An early stage fire-sensing technique based on audible sound pressure spectra with multi-tone frequencies in a security space is proposed. The sound pressure spectra, which are formed by a sound source in a confined security space, are measured from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebd585b297a769b903709725fc895e6a
https://doi.org/10.1016/j.sna.2016.06.002
https://doi.org/10.1016/j.sna.2016.06.002