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1

Design and Implementation of IoT-based HVAC and Lighting System for Energy Saving

Jang, Hyeonwoo, Kang, Byeongkwan, Cho, Keonhee, Jang, Kyu hee, Park, Sehyun, Wan, Xia

Journal:

MATEC Web of Conferences

Year:

2019

Language:

english

File:

PDF, 674 KB

english, 2019

2

[IEEE 2016 13th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) - Xian, China (2016.8.19-2016.8.22)] 2016 13th International Conference on Ubiquitous Robots and Ambient Intelligence (URAI) - Development of hovering-type AUV ‘Cyclops’ for ocean environment monitoring and sea trial

Kim, Byeongjin, Cho, Hyeonwoo, Pyo, Juhyun, Yu, Son-Cheol

Year:

2016

Language:

english

File:

PDF, 1.54 MB

english, 2016

3

Beam Slice-Based Recognition Method for Acoustic Landmark With Multi-Beam Forward Looking Sonar

Pyo, Juhyun, Cho, Hyeonwoo, Yu, Son-Cheol

Journal:

IEEE Sensors Journal

Year:

2017

Language:

english

File:

PDF, 2.67 MB

english, 2017

4

Derivation of a new normalized least mean squares algorithm with modified minimization criterion

Hyeonwoo Cho, Chang Woo Lee, Sang Woo Kim

Journal:

Signal Processing

Year:

2009

Language:

english

File:

PDF, 230 KB

english, 2009

5

An anti-collision algorithm for localization of multiple chirp-spread-spectrum nodes

Hyeonwoo Cho, Sang Woo Kim

Journal:

Expert Systems with Applications

Year:

2012

Language:

english

File:

PDF, 696 KB

english, 2012

6

Acoustic beam profile-based rapid underwater object detection for an imaging sonar

Cho, Hyeonwoo, Gu, Jeonghwe, Joe, Hangil, Asada, Akira, Yu, Son-Cheol

Journal:

Journal of Marine Science and Technology

Year:

2015

Language:

english

File:

PDF, 5.38 MB

english, 2015

7

[IEEE 2005 IEEE 61st Vehicular Technology Conference - Stockholm, Sweden (30-01 May 2005)] 2005 IEEE 61st Vehicular Technology Conference - Novel OFDM Transmission Scheme to Overcome ISI Caused by Multipath Delay Longer than Cyclic Prefix

Chiwoo Lim,, Youngbin Chang,, Jaeweon Cho,, Panyuh Joo,, Hyeonwoo Lee,

Year:

2005

Language:

english

File:

PDF, 392 KB

english, 2005

8

[IEEE IEEE 54th Vehicular Technology Conference. VTC Fall 2001. Proceedings - Atlantic City, NJ, USA (7-11 Oct. 2001)] IEEE 54th Vehicular Technology Conference. VTC Fall 2001. Proceedings (Cat. No.01CH37211) - An efficient reverse link data rate control scheme for 1xEV-DV system

Young-uk Chung,, Changhoi Koo,, Beomsik Bae,, Hyeonwoo Lee,, Dong-Ho Cho,

Year:

2001

Language:

english

File:

PDF, 396 KB

english, 2001

9

[IEEE 2019 IEEE Underwater Technology (UT) - Kaohsiung, Taiwan (2019.4.16-2019.4.19)] 2019 IEEE Underwater Technology (UT) - Sonar Image Translation Using Generative Adversarial Network for Underwater Object Recognition

Sung, Minsung, Cho, Hyeonwoo, Kim, Jason, Yu, Son-Cheol

Year:

2019

Language:

english

File:

PDF, 3.45 MB

english, 2019

10

On-Site Calibration-Based Estimation Method of Forward Seabed Elevation Using Forward Scan Sonar

Pyo, Juhyun, Cho, Hyeonwoo, Yu, Son-Cheol

Journal:

IEEE Sensors Journal

Year:

2019

Language:

english

File:

PDF, 6.04 MB

english, 2019

11

The Effect of Rebamipide in Patients With Gastroesophageal Reflux Disease, Including Non-Erosive Reflux Disease: A Multi-Center, Randomized, Single-Blind, Placebo-Controlled Study (RENERD Study)

Lee, Jun Su, Kwon, Hyeonwoo, Kim, Seongmin, Cho, Byungha, Choi, Jongwook, Yoon, Soon Man, Kim, Hyoung Woo, Kim, Ki Bae

Journal:

American Journal of Gastroenterology

Year:

2019

File:

PDF, 78 KB

2019

12

[IEEE OCEANS 2018 MTS/IEEE Charleston - Charleston, SC (2018.10.22-2018.10.25)] OCEANS 2018 MTS/IEEE Charleston - Crosstalk Noise Detection and Removal in Multi-beam Sonar Images Using Convolutional Neural Network

Sung, Minsung, Cho, Hyeonwoo, Joe, Hangil, Kim, Byeongjin, Yu, Son-Choel

Year:

2018

Language:

english

File:

PDF, 841 KB

english, 2018

13

An enhanced positioning scheme for chirp spread spectrum ranging

Hyeonwoo Cho, Chang Woo Lee, Sung Jun Ban, Sang Woo Kim

Journal:

Expert Systems with Applications

Year:

2010

Language:

english

File:

PDF, 555 KB

english, 2010

14

Comments on “Stereo echo cancellation algorithm using adaptive update on the basis of enhanced input-signal vector”

ChangWoo Lee, Hyeonwoo Cho, Sang Woo Kim

Journal:

Signal Processing

Year:

2008

Language:

english

File:

PDF, 108 KB

english, 2008

15

Variable step-size normalized LMS algorithm by approximating correlation matrix of estimation error

Hyeonwoo Cho, Sang Woo Kim

Journal:

Signal Processing

Year:

2010

Language:

english

File:

PDF, 804 KB

english, 2010

16

A variable step-size adaptive algorithm for direct frequency estimation

Sung Jun Ban, Chang Woo Lee, Hyeonwoo Cho, Sang Woo Kim

Journal:

Signal Processing

Year:

2010

Language:

english

File:

PDF, 326 KB

english, 2010

17

Mobile Robot Localization Using Biased Chirp-Spread-Spectrum Ranging

Hyeonwoo Cho, Sang Woo Kim

Journal:

IEEE Transactions on Industrial Electronics

Year:

2010

Language:

english

File:

PDF, 507 KB

english, 2010

18

Localization based on two-stage treatment for dealing with noisy and biased distance measurements

Hyeonwoo Cho, Jewon Lee, Daehyun Kim, Sang Woo Kim

Journal:

EURASIP Journal on Advances in Signal Processing

Year:

2012

Language:

english

File:

PDF, 727 KB

english, 2012

19

[IEEE 2009 6th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON) - Chonburi, Thailand (2009.05.6-2009.05.9)] 2009 6th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology - Affine projection algorithm with coefficient vector reusing

Cho, Hyeonwoo, Yong-ju Jeon,, Doo-chul Choi,, Kim, Sang Woo

Year:

2009

Language:

english

File:

PDF, 303 KB

english, 2009

20

[IEEE 2011 IEEE 5th International Conference on Robotics, Automation and Mechatronics (RAM) - Qingdao, China (2011.09.17-2011.09.19)] 2011 IEEE 5th International Conference on Robotics, Automation and Mechatronics (RAM) - An algorithm to arbitrate multiple chirp-spread-spectrum nodes for ranging: The three node case

Cho, Hyeonwoo, Lee, Jewon, Kim, Sang Woo

Year:

2011

Language:

english

File:

PDF, 161 KB

english, 2011

21

[IEEE IEEE International Symposium on Consumer Electronics, 2004 - Reading, UK (Sept. 1-3, 2004)] IEEE International Symposium on Consumer Electronics, 2004 - Data burst transmission scheme to suppress audible noise in mobile handheld terminal

Youngbin Chang,, Jaeweon Cho,, Panyuh Joo,, Hyeonwoo Lee,

Year:

2004

Language:

english

File:

PDF, 279 KB

english, 2004

22

[IEEE 2010 International Conference on Computational Science and Its Applications - Fukuoka, Japan (2010.03.23-2010.03.26)] 2010 International Conference on Computational Science and Its Applications - Localization for a Mobile Node Based on Chrip Spread Spectrum Ranging

Cho, Hyeonwoo, Lee, Jewon, Lee, Younghun, Kim, Sang Woo

Year:

2010

Language:

english

File:

PDF, 365 KB

english, 2010

23

[IEEE 2007 International Conference on Control, Automation and Systems - Seoul, South Korea (2007.10.17-2007.10.20)] 2007 International Conference on Control, Automation and Systems - A derivation of the excess mean square error for affine projection algorithms using the condition number

ChangWoo Lee,, Hyeonwoo Cho,, Sung Jun Ban,, Sang Woo Kim,

Year:

2007

Language:

english

File:

PDF, 560 KB

english, 2007

24

[IEEE OCEANS 2014 - TAIPEI - Taipei, Taiwan (2014.4.7-2014.4.10)] OCEANS 2014 - TAIPEI - Feasibility study of noise reduction for imaging sonar based on time-domain filtering

Cho, Hyeonwoo, Pyo, Juhyun, Gu, Jeonghwe, Jeo, Hangil, Yu, Son-Cheol

Year:

2014

Language:

english

File:

PDF, 2.93 MB

english, 2014

25

[IEEE Signal Processing (ICICS) - Macau, China (2009.12.8-2009.12.10)] 2009 7th International Conference on Information, Communications and Signal Processing (ICICS) - A normalized LMF (XE-NLMF) algorithm with variable data-reusing

Ban, Sung Jun, Cho, Hyeonwoo, Jeong, Jae Jin, Kim, Sang Woo

Year:

2009

Language:

english

File:

PDF, 501 KB

english, 2009

26

Observability-Based Selection Criterion for Anchor Nodes in Multiple-Cell Localization

Cho, Hyeonwoo, Lee, Jewon, Kim, Daehyun, Kim, Sang Woo

Journal:

IEEE Transactions on Industrial Electronics

Year:

2013

Language:

english

File:

PDF, 638 KB

english, 2013

27

[IEEE OCEANS 2014 - St. John's, NL (2014.9.14-2014.9.19)] 2014 Oceans - St. John's - Agent based localization method for underwater docking

Juhyun Pyo,, Jung-Hwe Gu,, Hyeonwoo Cho,, Son-Cheol Yu,

Year:

2014

Language:

english

File:

PDF, 2.60 MB

english, 2014

28

Variable data-window-size recursive least-squares algorithm for dynamic system identification

Yu, Son-Cheol, Cho, Hyeonwoo

Journal:

Electronics Letters

Year:

2015

Language:

english

File:

PDF, 134 KB

english, 2015

29

Combination of step sizes for affine projection algorithm with variable mixing parameter

Choi, Jong Hyun, Kim, Sang Woo, Cho, Hyeonwoo, Jeong, Jae Jin

Journal:

Electronics Letters

Year:

2013

Language:

english

File:

PDF, 473 KB

english, 2013

30

Real-time sonar image enhancement for AUV-based acoustic vision

Cho, Hyeonwoo, Yu, Son-Cheol

Journal:

Ocean Engineering

Year:

2015

Language:

english

File:

PDF, 4.97 MB

english, 2015

31

Low frequency noise characteristics in multilayer WSe2 field effect transistor

Cho, In-Tak, Kim, Jong In, Hong, Yoonki, Roh, Jeongkyun, Shin, Hyeonwoo, Baek, Geun Woo, Lee, Changhee, Hong, Byung Hee, Jin, Sung Hun, Lee, Jong-Ho

Journal:

Applied Physics Letters

Year:

2015

Language:

english

File:

PDF, 785 KB

english, 2015

32

Improved photovoltaic performance of inverted polymer solar cells through a sol-gel processed Al-doped ZnO electron extraction layer

Kim, Jun Young, Cho, Eunae, Kim, Jaehoon, Shin, Hyeonwoo, Roh, Jeongkyun, Thambidurai, Mariyappan, Kang, Chan-mo, Song, Hyung-Jun, Kim, SeongMin, Kim, Hyeok, Lee, Changhee

Journal:

Year:

2015

Language:

english

File:

PDF, 1.68 MB

english, 2015

33

A high-spin nickel(II) borohydride complex in dehalogenation

Tak, Hyeonwoo, Lee, Hyunjoo, Kang, Joongoo, Cho, Jaeheung

Journal:

Inorganic Chemistry Frontiers

Year:

2015

Language:

english

File:

PDF, 979 KB

english, 2015

34

Robust sonar-based underwater object recognition against angle-of-view variation

Cho, Hyeonwoo, Gu, Jeonghwe, Yu, Son-Cheol

Journal:

IEEE Sensors Journal

Year:

2015

Language:

english

File:

PDF, 10.51 MB

english, 2015

35

Microstructural and Electrochemical Properties of LiCoO2 Thin Films Prepared by Metal-Induced Crystallization

Cho, Gyubong, Joo, Hyeonwoo, Lee, Hyunsuk, Nam, Taehyun, Choi, Hyonkwang, Huh, Sunchul, Choi, Byeongkeun, Jeong, Hyomin, Noh, Jungpil

Journal:

Journal of Nanoscience and Nanotechnology

Year:

2015

Language:

english

File:

PDF, 3.27 MB

english, 2015

36

[IEEE 2015 IEEE Underwater Technology (UT) - Chennai, India (2015.2.23-2015.2.25)] 2015 IEEE Underwater Technology (UT) - Experimental results of rapid underwater object search based on forward-looking imaging sonar

Cho, Hyeonwoo, Juhyun Pyo,, Gu, Jeonghwe, Hangil Jeo,, Yu, Son-Cheol

Year:

2015

Language:

english

File:

PDF, 3.95 MB

english, 2015

37

[IEEE 2016 IEEE International Solid-State Circuits Conference (ISSCC) - San Francisco, CA, USA (2016.1.31-2016.2.4)] 2016 IEEE International Solid-State Circuits Conference (ISSCC) - 22.3 A 141µW sensor SoC on OLED/OPD substrate for SpO2/ExG monitoring sticker

Lee, Yongsu, Lee, Hyeonwoo, Jang, Jaeeun, Lee, Jihee, Kim, Minseo, Lee, Jaehyuk, Kim, Hyunki, Lee, Kyoung-Rog, Kim, Kwantae, Cho, Hyunwoo, Yoo, Seunghyup, Yoo, Hoi-Jun

Year:

2016

Language:

english

File:

PDF, 4.62 MB

english, 2016

38

Development of hovering type AUV “Cyclops” and its performance evaluation using image mosaicing

Pyo, Juhyun, Cho, Hyeonwoo, Joe, Hangil, Ura, Tamaki, Yu, Son-Cheol

Journal:

Ocean Engineering

Year:

2015

Language:

english

File:

PDF, 12.19 MB

english, 2015

39

[IEEE OCEANS 2016 - Shanghai - Shanghai, China (2016.4.10-2016.4.13)] OCEANS 2016 - Shanghai - Sonar simulator-based underwater object recognition and its tolerance evaluation

Cho, Hyeonwoo, Pyo, Juhyun, Gu, Jeonghwe, Jeo, Hangil, Yu, Son-Cheol

Year:

2016

Language:

english

File:

PDF, 2.02 MB

english, 2016

40

Fluorinated CYTOP passivation effects on the electrical reliability of multilayer MoS 2 field-effect transistors

Roh, Jeongkyun, Cho, In-Tak, Shin, Hyeonwoo, Woo Baek, Geun, Hee Hong, Byung, Lee, Jong-Ho, Hun Jin, Sung, Lee, Changhee

Journal:

Year:

2015

Language:

english

File:

PDF, 917 KB

english, 2015

41

Drift error reduction based on the sonar image prediction and matching for underwater hovering

Cho, Hyeonwoo, Pyo, Juhyun, Yu, Son-Cheol

Journal:

IEEE Sensors Journal

Year:

2016

Language:

english

File:

PDF, 2.93 MB

english, 2016

42

[ACM Press the 6th International Conference - Stuttgart, Germany (2016.11.07-2016.11.09)] Proceedings of the 6th International Conference on the Internet of Things - IoT'16 - Subway Passenger Distribution System by using CO2 Concentrations Data

Jang, Junyoung, Kim, Hyeonwoo, Yeom, Gwangrae, Hong, Inseok, Cho, Jundong

Year:

2016

Language:

english

File:

PDF, 356 KB

english, 2016

43

[IEEE 2016 IEEE/OES Autonomous Underwater Vehicles (AUV) - Tokyo, Japan (2016.11.6-2016.11.9)] 2016 IEEE/OES Autonomous Underwater Vehicles (AUV) - Development of imaging sonar based autonomous trajectory backtracking using AUVs

Kim, Byeongjin, Cho, Hyeonwoo, Yu, Son-Cheol

Year:

2016

Language:

english

File:

PDF, 5.42 MB

english, 2016

44

[IEEE OCEANS 2016 MTS/IEEE Monterey - Monterey, CA, USA (2016.9.19-2016.9.23)] OCEANS 2016 MTS/IEEE Monterey - The convolution neural network based agent vehicle detection using forward-looking sonar image

Juhwan Kim,, Hyeonwoo Cho,, Juhyun Pyo,, Byeongjin Kim,, Son-Cheol Yu,

Year:

2016

Language:

english

File:

PDF, 3.11 MB

english, 2016

45

Mechanistic Insights into Tunable Metal-Mediated Hydrolysis of Amyloid-β Peptides

Derrick, Jeffrey S., Lee, Jiwan, Lee, Shin Jung C., Kim, Yujeong, Nam, Eunju, Tak, Hyeonwoo, Kang, Juhye, Lee, Misun, Kim, Sun Hee, Park, Kiyoung, Cho, Jaeheung, Lim, Mi Hee

Journal:

Journal of the American Chemical Society

Year:

2017

Language:

english

File:

PDF, 5.38 MB

english, 2017

46

Influence of the metal-induced crystallization on the structural and electrochemical properties of sputtered LiCoO2 thin films

Joo, Hyeonwoo, Lee, Hyunsuk, Cho, Gyubong, Nam, Taehyun, Huh, Sunchul, Choi, Byeongkeun, Jueong, Hyomin, Noh, Jungpil

Journal:

Thin Solid Films

Year:

2017

Language:

english

File:

PDF, 1.65 MB

english, 2017

47

[IEEE 2017 IEEE Underwater Technology (UT) - Busan, South Korea (2017.2.21-2017.2.24)] 2017 IEEE Underwater Technology (UT) - Red snow crab habitat monitoring using autonomous deep sea camera

Cho, Hyeonwoo, Joe, Hangil, Yu, Son-Cheol, Lee, Jae-Kil, Kwon, Tae Eun, Jeon, Myungjin, Heo, Ji Ho

Year:

2017

Language:

english

File:

PDF, 6.61 MB

english, 2017

48

[IEEE OCEANS 2015 - MTS/IEEE Washington - Washington, DC (2015.10.19-2015.10.22)] OCEANS 2015 - MTS/IEEE Washington - A method for automatic detection of underwater objects using forward-looking imaging sonar

Gu, Jeonghwe, Juhyun Pyo,, Hangil Joe,, Byeongjin Kim,, Juhwan Kim,, Hyeonwoo Cho,, Son-Cheol Yu,

Year:

2015

Language:

english

File:

PDF, 4.30 MB

english, 2015

49

[IEEE OCEANS 2015 - MTS/IEEE Washington - Washington, DC (2015.10.19-2015.10.22)] OCEANS 2015 - MTS/IEEE Washington - Real-time noise reduction for sonar video image using recursive filtering

Cho, Hyeonwoo, Pyo, Juhyun, Jeonghwe Gu,, Hangil Jeo,, Yu, Son-Cheol

Year:

2015

Language:

english

File:

PDF, 8.01 MB

english, 2015

50

Stereochemistry of metal tetramethylcyclam complexes directed by an unexpected anion effect

Derrick, Jeffrey S., Kim, Yujeong, Tak, Hyeonwoo, Park, Kiyoung, Cho, Jaeheung, Kim, Sun Hee, Lim, Mi Hee

Journal:

Dalton Transactions

Year:

2017

Language:

english

File:

PDF, 1.23 MB

english, 2017