Jongmin Park
Georgia Institute of Technology
16 Papers
180 Citations
Jongmin Park is an academic researcher from Georgia Institute of Technology. The author has contributed to research in topics: Cognitive radio & Voltage-controlled oscillator. The author has an hindex of 8, co-authored 14 publications. Previous affiliations of Jongmin Park include Qualcomm.
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Papers
Implementation Issues of A Wideband Multi-Resolution Spectrum Sensing (MRSS) Technique for Cognitlve Radio (CR) Systems
Jongmin Park,Youngsik Hur,Taejoong Song,Kwan-Woo Kim,J. Lee,Kyutae Lim,C.-H. Lee,Haksun Kim,J. Laskar +8 more
- 08 Jun 2006
TL;DR: In this paper, an analog-based multi-resolution spectrum sensing (MRSS) technique was proposed as a flexible, low-power, high-speed spectrum-sensing solution.
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A 122-mW Low-Power Multiresolution Spectrum-Sensing IC With Self-Deactivated Partial Swing Techniques
Taejoong Song,Jongmin Park,Sang Min Lee,Jaehyouk Choi,Ki-Hong Kim,Chang-Ho Lee,Kyutae Lim,J. Laskar +7 more
TL;DR: A low-power multiresolution spectrum-sensing IC utilizing self-deactivated partial swing techniques is fabricated in 0.18-¿m complementary metal-oxide-CMOS technology achieving an approximately 33% power reduction over the previous MRSS IC.
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A Fully-Integrated UHF Receiver with Multi-Resolution Spectrum-Sensing (MRSS) Functionality for IEEE 802.22 Cognitive-Radio Applications
Jongmin Park,Taejoong Song,Joonhoi Hur,Sang Min Lee,Jungki Choi,Ki-Hong Kim,Jungsuk Lee,Kyutae Lim,Chang-Ho Lee,Hyeon-Wee Kim,J. Laskar +10 more
- 01 Feb 2008
TL;DR: Recently, cognitive radio (CR) technology has been proposed as a way of increasing spectrum utilization efficiency by sensing the spectrum before transmitting to preserve the rights of privileged primary users.
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A Cross-layer Cognitive Radio Testbed for the Evaluation of Spectrum Sensing Receiver and Interference Analysis
Jongmin Park,Kwan-Woo Kim,Taejoong Song,Sang Min Lee,Joonhoi Hur,Kyutae Lim,J. Laskar +6 more
- 15 May 2008
TL;DR: A multistandard, fully software driven, cross-layer CR testbed has been developed to support thorough testing of CR system and custom designed integrated circuits (ICs) for verification.
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Interference Analysis and Sensing Threshold of Detect and Avoid (DAA) for UWB Coexistence with WiMax
Kwan-Woo Kim,Jongmin Park,Jinyoun Cho,Kyutae Lim,C.J. Razzell,Ki-Hong Kim,Chang-Ho Lee,Haksun Kim,J. Laskar +8 more
- 15 Oct 2007
TL;DR: The D/U ratio results were used to determine minimum keep-out distance and the sensing threshold level for DAA in a UWB device as well as verification results using an equipment-based WiMax testbed.
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