Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Keunhyung Lee"'
Publikováno v:
Brain Stimulation, Vol 16, Iss 5, Pp 1533-1548 (2023)
Brain stimulation with ultra-low-intensity ultrasound has rarely been investigated due to the lack of a reliable device to measure small neuronal signal changes made by the ultra-low intensity range. We propose Ultrasonocoverslip, an ultrasound-trans
Externí odkaz:
https://doaj.org/article/9b743c474bdb499ebfc4f2d8f7de7b19
Publikováno v:
2022 IEEE International Ultrasonics Symposium (IUS).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e39f6837e212bffb9574fec08967da2
https://doi.org/10.1109/ius54386.2022.9958169
https://doi.org/10.1109/ius54386.2022.9958169
Publikováno v:
Neurophotonics. 9
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::25ab58b758830db77e5a5333ec2acd86
https://doi.org/10.1117/1.nph.9.3.032203
https://doi.org/10.1117/1.nph.9.3.032203
Autor:
Pyonggang Choi, Keunhyung Lee, Kyung-Bok Lee, Jisoo Han, Jiamin Wu, Myunghwan Choi, Jinhyung Park, Qionghai Dai, Sungho Lee
Publikováno v:
Optics express. 26(25)
Two-photon endoscopy based on a gradient-index lens has been widely utilized for studying cellular behaviors in deep-lying tissues with minimal invasiveness in vivo. Although the efficient collection of emitted light is critical to attain high-contra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b24075898bbd085237456d02591bcbdb
https://pubmed.ncbi.nlm.nih.gov/30645405
https://pubmed.ncbi.nlm.nih.gov/30645405
Publikováno v:
Journal of Digital Contents Society. 17:23-31
Thisstudyaimstodevelopastereoscopicimageauthoringtooltoeffectivelyproducee-Bookcontentthatenhancesuser’ssenseofimmersionin3Denvironments.Theproposedauthoringtoolconsistsofthreecoresystems;3Dobjectediting,stereoscopicimage,andimagemediaproductionsys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::becf071f2a8f02913bc1563b6f6e8b99
https://doi.org/10.9728/dcs.2016.17.1.23
https://doi.org/10.9728/dcs.2016.17.1.23
Publikováno v:
The Journal of Korea Information and Communications Society. :251-259
In this paper, we propose Low Energy Service Discovery (LESD) protocol for common discovery mode of IEEE 802.15.8 Peer Aware Communications (PAC). In order to minimize power consumption, Basic Repetition Block (BRB) is defined. Device is able to sele
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e38f7f19cc80e3a3c13b7da975834bc
https://doi.org/10.7840/kics.2014.39b.5.251
https://doi.org/10.7840/kics.2014.39b.5.251
Autor:
Keunhyung Lee
Publikováno v:
Journal of Digital Design. 12:429-439
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3dfa6429f45811b700da4cf8d2d6d53a
https://doi.org/10.17280/jdd.2012.12.4.040
https://doi.org/10.17280/jdd.2012.12.4.040
Autor:
Keunhyung Lee
Publikováno v:
Journal of Digital Design. 11:223-233
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::65dd436f924fc8ff2c3665ebffc1fa3a
https://doi.org/10.17280/jdd.2011.11.4.023
https://doi.org/10.17280/jdd.2011.11.4.023
Publikováno v:
IEICE Transactions on Communications. :381-384
It is well known that the performance of turbo codes can be improved by optimizing the energy allocation on coded symbols. Based on this fact, we propose an optimized 16-quadrature amplitude modulation (QAM) constellation for binary turbo codes. In t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de1c74c467db01beeff25a452085dd86
https://doi.org/10.1587/transcom.e93.b.381
https://doi.org/10.1587/transcom.e93.b.381
Publikováno v:
WiMob
The performance of turbo code is optimized when a slightly under estimated channel signal-to-noise ratio (SNR) is used within an iterative maximum a posteriori probability (MAP) turbo decoder. We investigate the behavior of iterative MAP turbo decode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4306a9afc49d1089e3c5e22552b4c545
https://doi.org/10.1109/wimob.2008.97
https://doi.org/10.1109/wimob.2008.97