The following publications are possibly variants of this publication:
- An unlimited lock range DLL for clock generatorKwangoh Kim, Nohman Park, Taekyu Kim. iscas 2004: 776-779
- A Low Power and Wide Range Programmable Clock Generator With a High Multiplication FactorJaehyouk Choi, Stephen T. Kim, Woonyun Kim, Kwan-Woo Kim, Kyutae Lim, Joy Laskar. tvlsi, 19(4):701-705, 2011. [doi]
- Low voltage wide range DLL-based quad-phase core clock generator for high speed network SRAM applicationNam-Seog Kim, Uk-Rae Cho, Hyun-Geun Byun. cicc 2005: 533-536 [doi]
- An Antiharmonic, Programmable, DLL-Based Frequency Multiplier for Dynamic Frequency ScalingSunghwa Ok, Kyunghoon Chung, Jabeom Koo, Chulwoo Kim. tvlsi, 18(7):1130-1134, 2010. [doi]