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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| MW | 2010-11-26 11:00 |
Okinawa | Tiruru | Amplitude Adjustment Spur Suppression Technique of a Digital Frequency Synthesizer Using a PH-DAC Kenichi Tajima, Ryoji Hayashi, Morishige Hieda (Mitsubishi Electric corp.)  MW2010-117 |
This paper presents a novel spur suppression technique for a direct digital synthesizer (DDS) with a phase holding digit... [more] | MW2010-117 pp.71-74 |
| LQE, OPE, OCS | 2010-10-28 17:30 |
Fukuoka | Mojiko Retro Town, Minato house | Evaluation of a band-divided receiver prototype for wideband optical signals Munehiro Matsui, Riichi Kudo, Yasushi Takatori, Tadao Nakagawa, Koichi Ishihara, Masato Mizoguchi, Takayuki Kobayashi, Yutaka Miyamoto (NTT) OCS2010-68 OPE2010-104 LQE2010-77 |
Coherent receivers for optical signals have attracted lots of attention because of good frequency utilization. However t... [more] | OCS2010-68 OPE2010-104 LQE2010-77 pp.79-84 |
| ED, SDM | 2010-07-02 14:45 |
Tokyo | Tokyo Inst. of Tech. Ookayama Campus | A Switched-Capacitor Integrator Using Dynamic Source-Follower Amplifiers Ryoto Yaguchi, Fumiyuki Adachi, Takao Waho (Sophia Univ.) ED2010-117 SDM2010-118 |
A switched-capacitor integrator using dynamic source-follower amplifiers has been proposed. Integrator operation has bee... [more] | ED2010-117 SDM2010-118 pp.297-300 |
| SANE | 2010-05-21 15:00 |
Kanagawa | National Defense Academy of Japan | Log-likelihood coherent optical receiver
-- High-speed ADCless Architecture -- Morio Toyoshima, Yozo Shoji, Yoshihisa Takayama (NICT), Takashi Maehata (SEI) SANE2010-13 |
Coherent optical technologies have recently been receiving renewed interest in high bit rate communications. Such recei... [more] | SANE2010-13 pp.19-23 |
| CAS | 2010-01-28 16:35 |
Kyoto | Kyoudai-Kaikan Bldg. | [Fellow Memorial Lecture]
Study on video-frequency AD converter Masao Hotta (Tokyo City Univ.) CAS2009-71 |
Analog-to-Digital converters (ADCs) for video applications have made exciting progress in miniaturization and power redu... [more] | CAS2009-71 pp.43-48 |
| SCE | 2010-01-20 10:40 |
Tokyo | Kikai-Shinkou-Kaikan Bldg. | Operation of Variable SFQ Pulse Number Multiplier Designed for D/A Converter Jun Saito, Takeyuki Tanaka, Masataka Moriya, Tadayuki Kobayashi, Yoshinao Mizugaki (UEC), Masaaki Maezawa (AIST) SCE2009-24 |
A Rapid Single Flux Quantum digital-to-analog converter (RSFQ-DAC) is a candidate for the next generation of ac voltage ... [more] | SCE2009-24 pp.1-5 |
| ICD, ITE-IST | 2009-10-02 11:50 |
Tokyo | CIC Tokyo (Tamachi) | An 8-bit 600-MSps Flash ADC Using Interpolating and Background Self-Calibrating Techniques Daehwa Paik, Yusuke Asada, Masaya Miyahara, Akira Matsuzawa (Tokyo Inst. of Tech.) ICD2009-51 |
This paper describes a flash ADC using interpolation (IP) and cyclic background self-calibrating techniques. The propose... [more] | ICD2009-51 pp.99-104 |
| ICD, ITE-IST | 2008-10-23 15:00 |
Hokkaido | Hokkaido University | [Invited Talk]
Direction for High Performance Analog Circuit Integration Toshihiko Hamasaki (Texas Instruments) ICD2008-77 |
Abstract Advanced CMOS technology beyond 90nm is leading power reduction trend in analog digital mixed signal circuitry... [more] | ICD2008-77 pp.107-112 |
| MBE | 2008-01-25 10:00 |
Fukuoka | Kyushu Univ. | A Consideration to the time averaging method which is applied for Hearing disability Yoshiaki Shinohara, Toshihiro Nishimura (Waseda Univ.) MBE2007-79 |
Not only organic disease also Hearing disability is critical issue in aging society. In recent years,It is becoming po... [more] | MBE2007-79 pp.1-4 |
| SCE | 2007-10-17 15:20 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Design of 10-bit rapid single flux quantum digital-to-analog conveters Masaaki Maezawa, Fuminori Hirayama (AIST) |
We present design and test results on 10-bit rapid single flux quantum digital-to-analog (D/A) converters aimed at ac vo... [more] | SCE2007-23 pp.29-34 |
| LQE, OPE | 2007-06-29 16:40 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Investigation of Operation Tolerance of a Semiconductor Optical Digital-to-Analog Converter Kengo Sawada, Hiroyuki Uenohara (TITECH) OPE2007-28 LQE2007-29 |
To realize an optical packet switch operating with high speed and low power consumption, we have investigated an optical... [more] | OPE2007-28 LQE2007-29 pp.65-70 |
| ED, SDM | 2007-06-25 14:40 |
Overseas | Commodore Hotel Gyeongju Chosun, Gyeongju, Korea | Design of HEMT Comparators for Ultrahigh-Speed A/D Conversion Hiroshi Watanabe,, Shunsuke Nakamura,, Takao Waho (Sophia Univ.) |
HEMT comparators for ultrahigh-speed A/D converters have been investigated. In particular, the transition times of the D... [more] | |
| SR | 2007-05-25 13:50 |
Tokyo | A/D Converter Clipping Noise Suppression for High-Sensitivity Carrier-Sensing of Cognitive Radio Transceiver Tazuko Tomioka, Ren Sakata, Tomoya Horiguchi, Takeshi Tomizawa, Kaoru Inoue (Toshiba) SR2007-16 |
A technique for suppressing the clipping noise of an analogue to digital converter (ADC) is proposed to achieve the high... [more] | SR2007-16 pp.93-98 |
|
| AP | 2007-05-17 15:20 |
Kochi | Kochi Univ. of Tech. | Adaptive beamforming with Multiport Parasitic Array Radiator Antenna Masayuki Morishita (Niigata Univ.), Chen Sun, Makoto Taromaru (ATR), Hiroyoshi Yamada (Niigata Univ./ATR), Takashi Ohira (ATR) AP2007-18 |
A digital beamforming (DBF) array performs adaptive beamforming by digital signal processing. However, the circuit scale... [more] | AP2007-18 pp.31-35 |
| NC | 2007-03-15 09:30 |
Tokyo | Tamagawa University | Coding characteristics of A/D converters based on spiking neurons Toshimichi Saito, Aya Tanaka, Hiroyuki Torikai (Hosei Univ.) |
This paper studies analog-to-digital encoding based on artificial spiking neurons that can cause a variety of spike-trai... [more] | NC2006-169 pp.95-98 |
| ICD, ITE-IST | 2006-07-27 11:30 |
Shizuoka | A study on the multi-bit-pipelined A/D converter Hiroki Endou, Masaya Miyahara, Akira Matsuzawa (Titech) |
We have studied on the multi-bit pipeline A/D converter from the view pints of needed OP amp gain, needed capacitance, l... [more] | ICD2006-63 pp.17-22 |
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| SR | 2006-07-27 14:00 |
Kanagawa | YRP | [Technology Exhibit]
Design of the Serial Parallel Connection of Direct Sampling Mixer Yohei Morishita, Kiyomichi Araki (Tokyo Tech), Yoshifumi Hosokawa, Katsuaki Abe, Noriaki Saito (Matsushita Electric Industrial Co., Ltd.) SR2006-24 |
In this paper, a novel parallel connection for Direct Sampling Mixer (DSM) and its design method have been proposed. The... [more] | SR2006-24 pp.75-80 |
| OPE, LQE | 2006-06-30 16:15 |
Tokyo | Kikai-Shinko-Kaikan Bldg. | Investigation of operation oerformance of a semiconductor integrated optical digital-to-analog converter Kengo Sawada, Hiroyuki Uenohara (TITECH) |
To realize an optical packet switch operating with high speed and low power consumption, we have investigated an optical... [more] | OPE2006-25 LQE2006-29 pp.49-54 |
| ICD | 2005-12-16 13:25 |
Kochi | 200 MSPS Low-Power A-to-D and D-to-A Converters for Next Generation Mobile Communication System Daisuke Kurose, Takafumi Yamaji, Takeshi Ueno, Tomohiko Ito, Tetsuro Itakura, Akihide Sai (Toshiba Corp.) |
For the next generation mobile communication system, high-speed and low power analog-to-digital converters (ADCs) and di... [more] | ICD2005-200 pp.49-54 |
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| ICD, SDM | 2005-08-19 09:20 |
Hokkaido | HAKODATE KOKUSAI HOTEL | A 106dB audio digital-to-analog converter employing segment flipping technology combined with cascaded dynamic element matching Toru Ido, Sonny Ishizuka (TIJ) |
A 106dB stereo audio digital-to-analog converter having high power supply rejection and reduced jitter sensitivity usin... [more] |
SDM2005-145 ICD2005-84 pp.13-18 |
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