The following publications are possibly variants of this publication:
- Multiple integration method for a high signal-to-noise ratio readout integrated circuitSang Gu Kang, Doo Hyung Woo, Hee Chul Lee. tcas, 52-II(9):553-557, 2005. [doi]
- Low Power Pixel-Level ADC Readout Circuit for an Amorphous Silicon-Based MicrobolometerDong-Heon Ha, Chi Ho Hwang, Yong Soo Lee, Hee Chul Lee. ieicet, 92-C(5):708-712, 2009. [doi]
- Multiple integration method for high signal-to-noise ratio readout integrated circuit [IR focal plane array applications]Sang Gu Kang, Doo Hyung Woo, Hee Chul Lee. cicc 2004: 299-302 [doi]