Kentaro YOSHIOKA


A Tutorial and Review of Automobile Direct ToF LiDAR SoCs: Evolution of Next-Generation LiDARs
Kentaro YOSHIOKA 
Publication:   
Publication Date: 2022/10/01
Vol. E105-C  No. 10  pp. 534-543
Type of Manuscript:  INVITED PAPER (Special Section on Analog Circuits and Their Application Technologies)
Category: 
Keyword: 
LiDARdToFADASautomotiveSPADTDCADC
 Summary | Full Text:PDF

Time-Based Current Source: A Highly Digital Robust Current Generator for Switched Capacitor Circuits
Kentaro YOSHIOKA 
Publication:   
Publication Date: 2022/07/01
Vol. E105-C  No. 7  pp. 324-333
Type of Manuscript:  Special Section PAPER (Special Section on Solid-State Circuit Design — Architecture, Circuit, Device and Design Methodology)
Category: 
Keyword: 
current referenceprocess scalableDLLswitched capacitor circuits
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An Adaptive DAC Settling Waiting Time Optimized Ultra Low Voltage Asynchronous SAR ADC in 40 nm CMOS
Ryota SEKIMOTO Akira SHIKATA Kentaro YOSHIOKA Tadahiro KURODA Hiroki ISHIKURO 
Publication:   IEICE TRANSACTIONS on Electronics
Publication Date: 2013/06/01
Vol. E96-C  No. 6  pp. 820-827
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuits and Related SoC Integration Technologies)
Category: 
Keyword: 
ADCSARultra low powerasynchronous
 Summary | Full Text:PDF

A 4–10 bit, 0.4–1 V Power Supply, Power Scalable Asynchronous SAR-ADC in 40 nm-CMOS with Wide Supply Voltage Range SAR Controller
Akira SHIKATA Ryota SEKIMOTO Kentaro YOSHIOKA Tadahiro KURODA Hiroki ISHIKURO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2013/02/01
Vol. E96-A  No. 2  pp. 443-452
Type of Manuscript:  Special Section PAPER (Special Section on Analog Circuit Techniques and Related Topics)
Category: 
Keyword: 
analog-to-digital convertersuccessive approximationasynchronousdifferential flip-flop
 Summary | Full Text:PDF