A 250-µW 2.4-GHz Fast-Lock Fractional-N Frequency Generation for Ultralow-Power Applications.
Seunghwan HongShinwoong KimSeungnam ChoiHwasuk ChoJaehyeong HongYoung Hun SeoByungsub KimHong-June ParkJae-Yoon SimPublished in: IEEE Trans. Circuits Syst. II Express Briefs (2017)