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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| ICTSSL, CAS | 2024-01-25 13:15 |
Kanagawa | (Primary: On-site, Secondary: Online) |
[Invited Talk]
Integrated circuits and digital calibration for high-speed high-resolution low-power A/D converters Takashi Oshima (Hitachi)  CAS2023-89 ICTSSL2023-42 |
Given rapid advance of AI, acquisition of high-quality digital data from analog sensor signals is crucial than ever. A h... [more] | CAS2023-89 ICTSSL2023-42 pp.34-39 |
| SDM, ICD, ITE-IST [detail] | 2023-08-01 10:00 |
Hokkaido | Hokkaido Univ. Multimedia Education Bldg. 3F (Primary: On-site, Secondary: Online) |
[Invited Talk]
Development of small-size high-resolution cyclic ADC with latest CMOS technology Takashi Oshima, Keisuke Yamamoto, Goichi Ono (Hitachi) SDM2023-35 ICD2023-14 |
A tiny but high-resolution cyclic ADC is presented with 7nm CMOS process. The 1.5bit/stage cyclic ADC performs fully dif... [more] | SDM2023-35 ICD2023-14 pp.1-5 |
| SDM, ICD, ITE-IST [detail] | 2019-08-08 11:00 |
Hokkaido | Hokkaido Univ., Graduate School /Faculty of Information Science and | [Invited Talk]
Low-Noise Low-Power MEMS Accelerometer with Digital Noise-Reduction Techniques Yuki Furubayashi, Takashi Oshima, Yudai Kamada, Atsushi Isobe (Hitachi, Ltd.) SDM2019-43 ICD2019-8 |
A fully integrated MEMS(Micro Electro Mechanical Systems) accelerometer with extremely low noise (22ng/√Hz) and sufficie... [more] | SDM2019-43 ICD2019-8 pp.35-40 |
| ICD, ITE-IST | 2010-07-23 11:05 |
Osaka | Josho Gakuen Osaka Center | On-chip background calibration of time-interleaved ADC Takashi Oshima, Tomomi Takahashi (Hitachi) ICD2010-34 |
An extremely-high-speed high-resolution time-interleaved ADC is a key enabler of the next-generation applications. The g... [more] | ICD2010-34 pp.79-84 |
| RCS, AN, MoNA, SR (Joint) |
2010-03-05 17:00 |
Kanagawa | YRP | A study on a frequency offset compensation method for active RFID systems Sanae Nakao, Takashi Oshima (Hitachi) RCS2009-340 |
(To be available after the conference date) [more] | RCS2009-340 pp.485-489 |
| ICD, ITE-IST | 2008-10-22 13:30 |
Hokkaido | Hokkaido University | Foreground-Calibration A/D Converter with LMS Algorithm Tomomi Takahashi, Takashi Oshima, Taizo Yamawaki (Hitachi) ICD2008-59 |
It is demanded that future wireless applications that need high data rate above 1 Gbps have A/D converter that achieves ... [more] | ICD2008-59 pp.1-6 |
| ICD, VLD | 2007-03-08 16:30 |
Okinawa | Mielparque Okinawa | Novel fast digital background calibration for pipelined ADC's Takashi Oshima (Hitachi), Cheonguyrn Tsang, Cheonguyrn Tsang (UC Berkeley) |
The high-speed high-resolution ADC is a key device for the next-generation wireless systems. The digital background cali... [more] | VLD2006-138 ICD2006-229 pp.115-120 |
| CAS, SIP, CS | 2006-03-07 15:10 |
Okinawa | Univ of Ryukyu | SD modulator with the level shifter Takashi Kawamoto, Masaru Kokubo, Takashi Oshima (Hitachi CRL), Takayuki Noto, Jun Kasai, Shigeyuki Suzuki, Tomoaki Takahashi, Takashi Hayasaka, Masato Suzuki (Renesaas Technology Corp.) |
We have developed the low noise sigma-delta modulator for Spread spectrum clock generator applied for Serial ATA, which ... [more] | CAS2005-127 SIP2005-173 CS2005-120 pp.55-60 |
| ICD | 2005-05-27 14:30 |
Hyogo | Kobe Univ. | Spread-Spectrum Clock Generator for Serial ATA using Fractional PLL controlled by Delta-Sigma Modulator with Level Shifter Takashi Kawamoto, Masaru Kokubo, Takashi Oshima (Hitachi Ltd), Takayuki Noto, Masato Suzuki, Shigeyuki Suzuki, Takashi Hayasaka, Tomoaki Takahashi, Jun Kasai (Renesas Technology Corp.) |
The spread spectrum clock generator (SSCG) for Serial ATA with a new architecture is fabricated in a 0.15um CMOS process... [more] | ICD2005-35 pp.39-44 |
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