Doo Hyung WOO


Design of a Readout Circuit for Improving the SNR of Satellite Infrared Time Delay and Integration Arrays
Chul Bum KIM Doo Hyung WOO Hee Chul LEE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2012/08/01
Vol. E95-C  No. 8  pp. 1406-1414
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
infrared focal plane array (IRFPA)readout integrated circuit (ROIC)signal-to-noise ratio (SNR)satellite application
 Summary | Full Text:PDF

Low Noise and Highly Linear Wideband CMOS RF Front-End for DVB-H Direct-Conversion Receiver
Ilku NAM Hyunwon MOON Doo Hyung WOO 
Publication:   IEICE TRANSACTIONS on Communications
Publication Date: 2012/07/01
Vol. E95-B  No. 7  pp. 2498-2500
Type of Manuscript:  LETTER
Category: Wireless Communication Technologies
Keyword: 
CMOSDVB-Hfront-endRFUHFwideband
 Summary | Full Text:PDF

Pixel-Level ADC with Two-Step Integration for 2-D Microbolometer IRFPA
Chi Ho HWANG Doo Hyung WOO Hee Chul LEE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/12/01
Vol. E94-C  No. 12  pp. 1909-1912
Type of Manuscript:  BRIEF PAPER
Category: Electronic Circuits
Keyword: 
infrared focal plane array (IRFPA)readout integrated circuit (ROIC)pixel-level ADCcurrent skimmingmicrobolometer
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Design of a Smart CMOS Readout Circuit for Panoramic X-Ray Time Delay and Integration Arrays
Chul Bum KIM Doo Hyung WOO Byung Hyuk KIM Hee Chul LEE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2011/07/01
Vol. E94-C  No. 7  pp. 1212-1219
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
X-rayreadout circuittime delay and integration (TDI)dead pixel elimination (DPE)charge transfer
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In-Pixel Edge Detection Circuit without Non-uniformity Correction for an Infrared Focal Plane Array (IRFPA)
Chul Bum KIM Doo Hyung WOO Yong Soo LEE Hee Chul LEE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2008/02/01
Vol. E91-C  No. 2  pp. 235-239
Type of Manuscript:  LETTER
Category: Electronic Circuits
Keyword: 
focal plane arrayreadout circuitedge detection
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Optimum Solution of On-Chip A/D Converter for Cooled Type Infrared Focal Plane Array
Sang Gu KANG Doo Hyung WOO Hee Chul LEE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2005/03/01
Vol. E88-C  No. 3  pp. 413-419
Type of Manuscript:  PAPER
Category: Electronic Circuits
Keyword: 
infrared focal plane array (IRFPA)readout integrated circuit (ROIC)on-chippipelined A/D converter
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Novel Two Step Background Suppression for 2-D LWIR Application
Doo Hyung WOO Sang Gu KANG Hee Chul LEE 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2004/09/01
Vol. E87-C  No. 9  pp. 1649-1651
Type of Manuscript:  LETTER
Category: Electronic Circuits
Keyword: 
infrared focal plane arrayreadout circuitcurrent mode background suppression
 Summary | Full Text:PDF