Personal information

Activities

Employment (2)

Tokyo City University: Tokyo, JP

2009-04-01 to present
Employment
Source: Self-asserted source
Hao San

Gunma University: Kiryu, Gunma, JP

2005-11-01 to 2009-03-31
Employment
Source: Self-asserted source
Hao San

Professional activities (3)

Ippan Shadan Hojin Denshi Joho Tsushin Gakkai: Minato-ku, Tokyo, JP

Membership
Source: Self-asserted source
Hao San

Ippan Shadan Hojin Denki Gakkai: Chiyoda-ku, Tokyo, JP

Membership
Source: Self-asserted source
Hao San

IEEE: New York, NY, US

Membership
Source: Self-asserted source
Hao San

Funding (4)

Development of secure AD converter based on beta expansion

2019-04-01 to 2022-03-31 | Grant
Japan Society for the Promotion of Science (Tokyo, JP)
GRANT_NUMBER: 19K04518
Source: Self-asserted source
Hao San
grade
Preferred source (of 2)‎

Universal random number generation robust to manufacturing error using AD converters based on beta map

2016-04-01 to 2019-03-31 | Grant
Japan Society for the Promotion of Science (Tokyo, JP)
GRANT_NUMBER: 16K00333
Source: Self-asserted source
Hao San via DimensionsWizard

Research on low power mixed signal LSI with novel quantizer

2013-04-01 to 2016-03-31 | Grant
Japan Society for the Promotion of Science (Tokyo, JP)
GRANT_NUMBER: 25420345
Source: Self-asserted source
Hao San via DimensionsWizard

Research on analog and digital mixed signal LSI for wireless communication

2008-01-01 to 2010-12-31 | Grant
Japan Society for the Promotion of Science (Tokyo, JP)
GRANT_NUMBER: 20760216
Source: Self-asserted source
Hao San via DimensionsWizard

Works (50 of 56)

Items per page:
Page 1 of 2

Special section on analog circuit techniques and related topics

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
2021 | Journal article
EID:

2-s2.0-85100849516

Part of ISSN: 17451337 09168508
Contributors: Ishikuro, H.; Ito, H.; Sato, T.; Sato, T.; San, H.; Sekiya, H.; Retdian, N.; Hyogo, A.; Hirai, Y.; Matsuya, Y. et al.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Input bias current reduction technique for operational amplifier in a standard CMOS technology

IEEJ Transactions on Electronics, Information and Systems
2020 | Journal article
EID:

2-s2.0-85077387294

Part of ISSN: 13488155 03854221
Contributors: Chin, K.; Ohsawa, M.; Kitajima, A.; Arai, Y.; Yamashita, J.; Ito, H.; San, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Input bias current reduction technique for operational amplifier in a standard CMOS technology

Electronics and Communications in Japan
2020 | Journal article
EID:

2-s2.0-85084862545

Part of ISSN: 19429541 19429533
Contributors: Chin, K.; Ohsawa, M.; Kitajima, A.; Arai, Y.; Yamashita, J.; Ito, H.; San, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Special section on analog circuits and their application technologies

IEICE Transactions on Electronics
2020 | Journal article
EID:

2-s2.0-85092358400

Part of ISSN: 17451353 09168524
Contributors: San, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

A 0.8V 14bit 62.5kSPS non-binary cyclic ADC using SOTB CMOS technology

Proceedings - 2019 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2019
2019 | Conference paper
EID:

2-s2.0-85081086071

Contributors: Yamada, S.; Ohtsu, T.; Sasaki, M.; San, H.; Matsuura, T.; Hotta, M.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

A 6th-order quadrature bandpass delta sigma AD modulator using dynamic amplifier and noise coupling SAR quantizer

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
2019 | Journal article
EID:

2-s2.0-85064013422

Part of ISSN: 17451337 09168508
Contributors: Pan, C.; San, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Analog / mixed-signal / RF circuits for complex signal processing

Proceedings of International Conference on ASIC
2019 | Conference paper
EID:

2-s2.0-85082587847

Part of ISSN: 2162755X 21627541
Source: Self-asserted source
Hao San
grade
Preferred source (of 3)‎

Area reduction technique for digital circuit part in non-binary analog-to-digital converter,非 2 進展開に基づく ad 変換器のデジタル回路部面積削減手法

IEEJ Transactions on Electronics, Information and Systems
2019 | Journal article
EID:

2-s2.0-85061087067

Part of ISSN: 13488155 03854221
Contributors: Shindo, Y.; Seto, K.; San, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Experimental implementation of delta sigma AD modulator using dynamic analog components with simplified operation phase

IEICE Electronics Express
2019 | Journal article
EID:

2-s2.0-85069533455

Part of ISSN: 13492543
Contributors: Pan, C.; San, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

A 2nd-order ΔΣAD modulator using dynamic analog components with simplified operation phase

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
2018 | Journal article
EID:

2-s2.0-85041553108

Part of ISSN: 17451337 09168508
Contributors: Pan, C.; San, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

A 6th-Order Complex Bandpass ΔΣ AD Modulator Using Dynamic Amplifier and Noise Coupling SAR Quantizer

ISPACS 2018 - 2018 International Symposium on Intelligent Signal Processing and Communication Systems
2018 | Conference paper
EID:

2-s2.0-85077089864

Contributors: Pan, C.; San, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

A 720μ W 77.93dB SNDR ΔΣAD Modulator Using Dynamic Analog Components With Simplified Operation Phase

ISPACS 2018 - 2018 International Symposium on Intelligent Signal Processing and Communication Systems
2018 | Conference paper
EID:

2-s2.0-85069543840

Contributors: Pan, C.; San, H.; Shibata, T.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

A noise coupled ΔΣAD modulator using passive adder embedded noise shaping SAR quantizer

IEICE Transactions on Electronics
2018 | Journal article
EID:

2-s2.0-85049397377

Part of ISSN: 17451353 09168524
Contributors: Pan, C.; San, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Experimental implementation of a 14 bit 80 kSPS non-binary cyclic ADC

Analog Integrated Circuits and Signal Processing
2018 | Journal article
EID:

2-s2.0-85054819221

Part of ISSN: 15731979 09251030
Contributors: Watanabe, Y.; Narita, H.; Tsuchiya, H.; Matsuura, T.; San, H.; Hotta, M.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Experimental implementation of Δ Σ AD modulator with dynamic analog components

Analog Integrated Circuits and Signal Processing
2018 | Journal article
EID:

2-s2.0-85048361655

Part of ISSN: 15731979 09251030
Contributors: Pan, C.; San, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

A 12-bit 1.25MS/s area-efficient radix-value self-estimated non-binary cyclic ADC with relaxed requirements on analog components

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
2017 | Journal article
EID:

2-s2.0-85011887055

Part of ISSN: 17451337 09168508
Contributors: San, H.; Sugawara, R.; Hotta, M.; Matsuura, T.; Aihara, K.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

A 12-Bit 3.3MS/S pipeline cyclic ADC with correlated level shifting technique

2017 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2017 - Proceedings
2017 | Conference paper
EID:

2-s2.0-85047437451

Contributors: Chin, K.; Mishima, Y.; Watanabe, Y.; Tsuchiya, H.; San, H.; Matsuura, T.; Hotta, M.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

A 14bit 80kSPS non-binary Cyclic ADC without high accuracy analog components

Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC
2017 | Conference paper
EID:

2-s2.0-85015271370

Contributors: Watanabe, Y.; Narita, H.; Tsuchiya, H.; Matsuura, T.; San, H.; Hotta, M.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

A 2nd-order Delta Sigma AD modulator using dynamic amplifier and dynamic SAR quantizer

2016 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2016
2017 | Conference paper
EID:

2-s2.0-85015089106

Contributors: Pan, C.; San, H.; Shibata, T.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

A 2nd-order ΔΣAD modulator using ring amplifier and SAR quantizer with simplified operation mode

Proceedings of the 24th International Conference on Mixed Design of Integrated Circuits and Systems, MIXDES 2017
2017 | Conference paper
EID:

2-s2.0-85030212297

Contributors: Pan, C.; San, H.; Shibata, T.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Experimental results of reconfigurable non-binary cyclic ADC

2017 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2017 - Proceedings
2017 | Conference paper
EID:

2-s2.0-85047383449

Contributors: Watanabe, Y.; Chin, K.; Tsuchiya, H.; San, H.; Matsuura, T.; Hotta, M.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Leakage current compensation technique of ESD protection circuit for CMOS operational amplifier

2016 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2016
2017 | Conference paper
EID:

2-s2.0-85015054359

Contributors: Chin, K.; San, H.; Kitajima, A.; Arai, Y.; Yamashita, J.; Ito, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Non-Binary cyclic ADC with correlated level shifting technique

Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC
2017 | Conference paper
EID:

2-s2.0-85015338523

Contributors: Tsuchiya, H.; Uchiyama, A.; Misima, Y.; Watanabe, Y.; Matsuura, T.; San, H.; Hotta, M.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Non-binary cyclic and binary SAR hybrid ADC

Proceedings of the 24th International Conference on Mixed Design of Integrated Circuits and Systems, MIXDES 2017
2017 | Conference paper
EID:

2-s2.0-85030238015

Contributors: Inoue, K.; Matsuura, T.; Hyogo, A.; San, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

The design of a 14-bit 400kSPS non-binary pipeline cyclic ADC

2017 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2017 - Proceedings
2017 | Conference paper
EID:

2-s2.0-85047378651

Contributors: Tsuchiya, H.; Watanabe, Y.; Chin, K.; San, H.; Matsuura, T.; Hotta, M.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

A 10-bit 10Ms/s pipeline cyclic ADC based on β-expansion

2015 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2015
2016 | Conference paper
EID:

2-s2.0-84966478736

Contributors: Mishima, Y.; Yamada, T.; Uchiyama, A.; Matsuura, T.; San, H.; Hotta, M.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

A low-distortion delta-sigma modulator with ring amplifier and passive adder embedded SAR quantizer

2015 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2015
2016 | Conference paper
EID:

2-s2.0-84966659549

Contributors: Pan, C.; San, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

An area-efficient 12-bit 1.25MS/s radix-value self-estimated non-binary ADC with relaxed requirements on analog components

Proceedings of the IEEE 2014 Custom Integrated Circuits Conference, CICC 2014
2014 | Conference paper
EID:

2-s2.0-84928154799

Contributors: San, H.; Sugawara, R.; Hotta, M.; Matsuura, T.; Aihara, K.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Experimental implementation of non-binary cyclic ADCs with radix value estimation algorithm

IEICE Transactions on Electronics
2014 | Journal article
EID:

2-s2.0-84897512316

Part of ISSN: 17451353 09168524
Contributors: Sugawara, R.; San, H.; Aihara, K.; Hotta, M.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Non-binary pipeline analog-to-digital converter based on β-expansion

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
2013 | Journal article
EID:

2-s2.0-84873368793

Part of ISSN: 17451337 09168508
Contributors: San, H.; Kato, T.; Maruyama, T.; Aihara, K.; Hotta, M.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Robust cyclic ADC architecture based on β-expansion

IEICE Transactions on Electronics
2013 | Journal article
EID:

2-s2.0-84876842170

Part of ISSN: 17451353 09168524
Contributors: Suzuki, R.; Maruyama, T.; San, H.; Aihara, K.; Hotta, M.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Rigorous analysis of quantization error of an A/D converter based on β-map

2013 IEEE International Symposium on Circuits and Systems (ISCAS2013)
2013-05 | Other
Contributors: Takaki Makino; Yukiko Iwata; Yutaka Jitsumatsu; Masao Hotta; Hao San; Kazuyuki Aihara
Source: Self-asserted source
Hao San via Crossref Metadata Search
grade
Preferred source (of 3)‎

Noise-coupled image rejection architecture of complex bandpass ΔΣAD modulator

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
2010 | Journal article
EID:

2-s2.0-77950827606

Part of ISSN: 17451337 09168508
Contributors: San, H.; Kobayashi, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Non-binary SAR ADC with digital error correction for low power applications

IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS
2010 | Conference paper
EID:

2-s2.0-79957939107

Contributors: Ogawa, T.; Matsuura, T.; Kobayashi, H.; Takai, N.; Hotta, M.; San, H.; Abe, A.; Yagi, K.; Mori, T.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

SAR ADC algorithm with redundancy and digital error correction

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
2010 | Journal article
EID:

2-s2.0-77950817928

Part of ISSN: 17451337 09168508
Contributors: Ogawa, T.; Kobayashi, H.; Takahashi, Y.; Takai, N.; Hotta, M.; San, H.; Matsuura, T.; Abe, A.; Yagi, K.; Mori, T.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

SAR ADC Architecture with Digital Error Correction

IEEJ Transactions on Electrical and Electronic Engineering
2010 | Journal article
EID:

2-s2.0-79251484677

Part of ISSN: 19314981 19314973
Contributors: Hotta, M.; Kawakami, M.; Kobayashi, H.; San, H.; Takai, N.; Matsuura, T.; Abe, A.; Yagi, K.; Mori, T.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Analysis and design of inverter-type G<inf>m</inf>-C bandpass filter

IEEJ Transactions on Electronics, Information and Systems
2009 | Journal article
EID:

2-s2.0-72549107935

Part of ISSN: 13488155 03854221
Contributors: Lin, H.; Tanabe, T.; San, H.; Kobayashi, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Complex bandpass ΔΣAD modulator with noise-coupled image rejection

Midwest Symposium on Circuits and Systems
2009 | Conference paper
EID:

2-s2.0-77950667206

Part of ISSN: 15483746
Contributors: San, H.; Kobayashi, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Cross-noise-coupled architecture of complex bandpass ΔσAD modulator

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
2009 | Journal article
EID:

2-s2.0-77956019825

Part of ISSN: 17451337 09168508
Contributors: San, H.; Kobayashi, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Noise-coupled Δ∑AD modulator with shared op-amp

IEEJ Transactions on Electronics, Information and Systems
2009 | Journal article
EID:

2-s2.0-75449119714

Part of ISSN: 13488155 03854221
Contributors: San, H.; Konagaya, H.; Yamada, T.; Lin, H.; Kobayashi, H.; Ando, K.; Murayama, C.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Study of Q factor and loop delay effects of a continuous-time Δ Σ AD modulator

ASICON 2009 - Proceedings 2009 8th IEEE International Conference on ASIC
2009 | Conference paper
EID:

2-s2.0-77949351253

Contributors: Lin, H.; Motozawa, A.; Lo Ré, P.; Iizuka, K.; Kobayashi, H.; San, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Complex bandpass ΔΣAD modulator with noise-coupled architecture

Midwest Symposium on Circuits and Systems
2008 | Conference paper
EID:

2-s2.0-54249117822

Part of ISSN: 15483746
Contributors: San, H.; Kobayashi, H.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

High-resolution DPWM generator for digitally controlled DC-DC converters

IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS
2008 | Conference paper
EID:

2-s2.0-63149086214

Contributors: Mori, I.; Kimura, K.; Yamada, Y.; Kobayashi, H.; Kobori, Y.; Wibowo, S.A.; Shimizu, K.; Kono, M.; Hao, S.A.N.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Novel architecture of feedforward second-order multibit ΔΣAD modulator

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences
2008 | Journal article
EID:

2-s2.0-47249145072

Part of ISSN: 17451337 09168508
Source: Self-asserted source
Hao San
grade
Preferred source (of 3)‎

SAR ADC algorithm with redundancy

APCCAS 2008 - 2008 IEEE Asia Pacific Conference on Circuits and Systems
2008-11 | Other
Contributors: Tomohiko Ogawa; Haruo Kobayashi; Masao Hotta; Yosuke Takahashi; Hao San; Nobukazu Takai
Source: Self-asserted source
Hao San via Crossref Metadata Search
grade
Preferred source (of 3)‎

ΔΣAD modulator for low power application

APCCAS 2008 - 2008 IEEE Asia Pacific Conference on Circuits and Systems
2008-11 | Other
Source: Self-asserted source
Hao San
grade
Preferred source (of 4)‎

A 2.8-V multibit complex bandpass ΔΣAD modulator in 0.18μm CMOS

Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC
2007 | Conference paper
EID:

2-s2.0-46649120705

Contributors: San, H.; Jingu, Y.; Wada, H.; Hagiwara, H.; Hayakawa, A.; Kobayashi, H.; Hotta, M.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎

Second-order ΔΣAD modulator with novel feedforward architecture

2007 50th Midwest Symposium on Circuits and Systems
2007-08 | Other
Part of ISSN: 1548-3746
Source: Self-asserted source
Hao San
grade
Preferred source (of 4)‎

A multibit complex bandpass ΔΣAD modulator with I, Q dynamic matching and DWA algorithm

2006 IEEE Asian Solid-State Circuits Conference, ASSCC 2006
2006 | Conference paper
EID:

2-s2.0-34250872867

Source: Self-asserted source
Hao San
grade
Preferred source (of 3)‎

Reducing spurious output of balanced modulators by dynamic matching of I, Q quadrature paths

IEICE Transactions on Electronics
2005 | Journal article
EID:

2-s2.0-25844478570

Part of ISSN: 17451353 09168524
Contributors: Otsuki, J.; San, H.; Kobayashi, H.; Komuro, T.; Yamada, Y.; Liu, A.
Source: Self-asserted source
Hao San via Scopus - Elsevier
grade
Preferred source (of 2)‎
Items per page:
Page 1 of 2

Peer review (1 review for 1 publication/grant)

Review activity for Analog integrated circuits and signal processing. (1)