Hyung-Do Choi

发表

A Study on the Convenient EMF Compliance Assessment for Base Station Installations at a Millimeter Wave Frequency

Young Seung Lee, Haeng-Seon Lee, Hyung-Do Choi, 2018 .

Numerical Implementation of Representative Mobile Phone Models for Epidemiological Studies

Byungje Lee, Hyung-Do Choi, Ae-Kyoung Lee, 2016 .

Mobi-Kids Study: Exposure Assessment of Electromagnetic Radiation from Mobile Phones I. Analysis on Exposure Types

Byungje Lee, Hyung-Do Choi, Ae-Kyoung Lee, 2013 .

Partial band interference alignment for overlapped WLAN channel allocation

Hyung-Do Choi, Myeong-Jin Kim, Jinhyung Oh, 2014, 2014 Sixth International Conference on Ubiquitous and Future Networks (ICUFN).

Reactive near-field to near-/far-field transformation in semi-anechoic chamber

Hyung-Do Choi, Soon-Soo Oh, Young Seung Lee, 2013, 2013 Asia-Pacific Microwave Conference Proceedings (APMC).

Estimation of EMF for base stations using signal decoding technique

Hyung-Do Choi, Jungsun Um, Sangbong Jeon, 2019, 2019 URSI Asia-Pacific Radio Science Conference (AP-RASC).

Performance analysis for interference alignment with integrated simulator in IEEE 802.11ac network

Hyung-Do Choi, Jinhyung Oh, Heon-Jin Hong, 2015, 2015 International Conference on Information and Communication Technology Convergence (ICTC).

The scaled SAM models and SAR for handset exposure at 835 MHz

Hyung-Do Choi, Jeong-Ki Pack, Jae-Ick Choi, 2005, IEEE MTT-S International Microwave Symposium Digest, 2005..

A study SARs for smart-watch model with monopole antenna

Hyung-Do Choi, Seon-Eui Hong, Jong-Hwa Kwon, 2017, 2017 XXXIInd General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS).

Investigation of the realization of a breast-cancer detection system

Soon-Ik Jeon, Hyung-Do Choi, Jeong-Ki Pack, 2014, 2014 XXXIth URSI General Assembly and Scientific Symposium (URSI GASS).

Design of improved antenna with the slotted periodic structures for SAR reduction in body-worn communication device

Hyung-Do Choi, Jong Hwa Kwon, Dong-Uk Sim, 2011, Asia-Pacific Microwave Conference 2011.

VK-phantom male with 583 structures and female with 459 structures, based on the sectioned images of a male and a female, for computational dosimetry

Jin Seo Park, Hyung-Do Choi, Ae-Kyoung Lee, 2018, Journal of radiation research.

Specific Absorption Rate Values of Handsets in Cheek Position at 835 MHz as a Function of Scaled Specific Anthropomorphic Mannequin Models

Hyung-Do Choi, Jeong-Ki Pack, Ae-Kyoung Lee, 2005 .

Performance comparison of cooperative downlink transmission schemes in IEEE 802.11ac: Interference alignment vs. MU-MIMO with TDMA

Hyung-Do Choi, Jinhyung Oh, Myungsun Song, 2014, 2014 International Conference on Information and Communication Technology Convergence (ICTC).

Simple linear transceiver designs for interference alignment in IEEE 802.11ac interfering network

Hyung-Do Choi, Jinhyung Oh, Myungsun Song, 2014, 2014 14th International Symposium on Communications and Information Technologies (ISCIT).

Evaluation of electromagnetic fields levels in vicinity of broadcasting transmitters

Hyung-Do Choi, Byung Chan Kim, 2013, 2013 Asia-Pacific Microwave Conference Proceedings (APMC).

Mobile phone types and SAR characteristics of the human brain

Hyung-Do Choi, Seon-Eui Hong, Jong-Hwa Kwon, 2017, Physics in medicine and biology.

A phase unwrapping method for microwave tomography imaging system

Soon-Ik Jeon, Hyung-Do Choi, Hyuk Je Kim, 2012, 2012 International Conference on ICT Convergence (ICTC).

A new equivalent antenna model for human body exposed to 13.56MHz RFID system

Byungje Lee, Hyung-Do Choi, Young-Seek Chung, 2008, 2008 IEEE Antennas and Propagation Society International Symposium.

Development of Korean Male Body Model for Computational Dosimetry

Woo Young Choi, Min Suk Chung, Hyung-Do Choi, 2006 .

Implementation structure of interference alignment in IEEE 802.11ac PHY level simulator

Hyung-Do Choi, Jinhyung Oh, Heon-Jin Hong, 2015, 2015 International Conference on Information and Communication Technology Convergence (ICTC).

Assessment of measurement uncertainty for verification of compliance with guidelines for human exposure to EMFs from AM broadcasting transmitters

Hyung-Do Choi, Byung Chan Kim, 2015 .

Lack of Teratogenicity after Combined Exposure of Pregnant Mice to CDMA and WCDMA Radiofrequency Electromagnetic Fields

Sung-Ho Kim, Hyung-Do Choi, Jeong-Ki Pack, 2009, Radiation research.

Numerical Study of Maximum Peak Spatial SAR Reduction in a Mobile Phone

Hyung-Do Choi, Kyung-Young Jung, Seungyong Park, 2020, Journal of Electrical Engineering & Technology.

Is the SAM Phantom Conservative for SAR Evaluation of All Phone Designs

Hyung-Do Choi, Seon-Eui Hong, Ae-Kyoung Lee, 2019 .

Evaluation Method of Electromagnetic Field Exposure Levels from Wireless Power Transfer System

Hyung-Do Choi, Seong-Min Kim, Seon-Eui Hong, 2013 .

Comparison of correlation algorithms between GTEM cell and semi anechoic chamber

Hyung-Do Choi, Ae-Kyoung Lee, Jong-Hwa Kwon, 2002, 2002 IEEE International Symposium on Electromagnetic Compatibility.

Research on an Equivalent Antenna Model for Induced Human Body Current by RFID Equipments

Byungje Lee, Hyung-Do Choi, Young-Seek Chung, 2008 .

Design and fabrication of a transceiver for microwave tomography breast imaging system

Soon-Ik Jeon, Hyung-Do Choi, Jong Moon Lee, 2012, 2012 International Conference on ICT Convergence (ICTC).

Performance analysis for channel sounding in IEEE 802.11ac network

Hyung-Do Choi, Jinhyung Oh, Heon-Jin Hong, 2015, 2015 International Conference on Information and Communication Technology Convergence (ICTC).

Numerical modeling and measurements on the shielding effectiveness of enclosure with apertures

Hyung-Do Choi, Jong Hwa Kwon, H.H. Park, 2008, 2008 Asia-Pacific Symposium on Electromagnetic Compatibility and 19th International Zurich Symposium on Electromagnetic Compatibility.

Experimental Measurement System for 3-6 GHz Microwave Breast Tomography

Soon-Ik Jeon, Hyung-Do Choi, Seong-Ho Son, 2015 .

Development of 7‐Year‐Old Korean Child Model for Computational Dosimetry

Jin Seo Park, Hyung-Do Choi, Jin-Kyu Byun, 2009 .

Broadband planar inverted F antenna for mobile phones

Hyung-Do Choi, Byung-Chan Kim, Ju-Derk Park, 2004, Other Conferences.

Transmitted Power of Mobile Phones in 4G Network of Seoul

Hyung-Do Choi, Ae-Kyoung Lee, 2019, 2019 URSI Asia-Pacific Radio Science Conference (AP-RASC).

Protocol design for interference alignment in 802.11 WLAN interfering network

Gwangzeen Ko, Hyung-Do Choi, Myeong-Jin Kim, 2014, 2014 Sixth International Conference on Ubiquitous and Future Networks (ICUFN).

Experimental verification of correlation algorithm between FAC and open area test site/SAC

Hyung-Do Choi, Jong-Hwa Kwon, 2003, 2003 IEEE Symposium on Electromagnetic Compatibility. Symposium Record (Cat. No.03CH37446).

Research on An Equivalent Antenna Model for Induced Human Body Current by RFID Reader Antenna of HF Band

Byungje Lee, Hyung-Do Choi, Young-Seek Chung, 2009 .

Research in ITU-T SG5 about method for evaluating of human exposure levels when installing a new wireless installation

Hyung-Do Choi, Byung Chan Kim, 2014, 2014 International Symposium on Electromagnetic Compatibility, Tokyo.

SAR Comparison of SAM Phantom and Anatomical Head Models for a Typical Bar-Type Phone Model

Hyung-Do Choi, Seon-Eui Hong, Jong-Hwa Kwon, 2015, IEEE Transactions on Electromagnetic Compatibility.

EMF Levels in 5G New Radio Environment in Seoul, Korea

Hyung-Do Choi, Ae-Kyoung Lee, Sang-Bong Jeon, 2021, IEEE Access.

Study on the Appropriate Measurement Spacing for EMF Installation Compliance Assessments of a 3.5 GHz 5G Base Station

Hyung-Do Choi, Jeong-Ki Pack, Ae-Kyoung Lee, 2021, IEEE Access.

Two-dimensional electrophoretic analysis of radio-frequency radiation-exposed MCF7 breast cancer cells.

Hyung-Do Choi, Jeong-Ki Pack, Young-Gyu Ko, 2010, Journal of radiation research.

1950 MHz Electromagnetic Fields Ameliorate Aβ Pathology in Alzheimer’s Disease Mice

Hyung-Do Choi, Jeong-Ki Pack, Yun-Sil Lee, 2015, Current Alzheimer research.

Effects of simultaneous combined exposure to CDMA and WCDMA electromagnetic field on immune functions in rats

Hyung-Do Choi, Jeong-Ki Pack, Yun-Sil Lee, 2012, International journal of radiation biology.

Toxicity bioassay in Sprague–Dawley rats exposed to 20 kHz triangular magnetic field for 90 days

Hyung-Do Choi, Jeong-Ki Pack, Sung-Ho Kim, 2006, Bioelectromagnetics.

The effects of simultaneous combined exposure to CDMA and WCDMA electromagnetic fields on rat testicular function

Hyung-Do Choi, Jeong-Ki Pack, Yun-Sil Lee, 2012, Bioelectromagnetics.

Long-term RF exposure on behavior and cerebral glucose metabolism in 5xFAD mice

Hyung-Do Choi, Jeong-Ki Pack, Yun-Sil Lee, 2018, Neuroscience Letters.

Methods of evaluating human exposure to electromagnetic fields radiated from operating base stations in Korea.

Seong-Ook Park, Hyung-Do Choi, Byung Chan Kim, 2008, Bioelectromagnetics.

Effects of simultaneous combined exposure to CDMA and WCDMA electromagnetic fields on serum hormone levels in rats

Hyung-Do Choi, Jeong-Ki Pack, Byung Chan Kim, 2012, Journal of radiation research.

Design of novel dipole-type tag antennas using electromagnetic bandgap (EBG) surface for passive RFID applications

Hyung-Do Choi, Dong-Uk Sim, Jae-Ick Choi, 2007, 2007 IEEE Antennas and Propagation Society International Symposium.

Effects of whole-body exposure to 915 MHz RFID on secretory functions of the thyroid system in rats.

Hyung-Do Choi, Jeong-Ki Pack, Byung Chan Kim, 2013, Bioelectromagnetics.

Mobile Phone Use, Blood Lead Levels, and Attention Deficit Hyperactivity Symptoms in Children: A Longitudinal Study

Hyung-Do Choi, Yun-Chul Hong, Ho-Jang Kwon, 2013, PloS one.

Analysis of the cellular stress response in MCF10A cells exposed to combined radio frequency radiation.

Hyung-Do Choi, Jeong-Ki Pack, Yun-Sil Lee, 2012, Journal of radiation research.

Brain SAR of average male Korean child to adult models for mobile phone exposure assessment.

Joe Wiart, Kanako Wake, Hyung-Do Choi, 2019, Physics in medicine and biology.