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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| COMP, IPSJ-AL | 2024-05-09 10:45 |
Kyoto | Kyoto University (Rakuyu-kaikan) | Depth-Three Circuits for Inner Product and Majority Functions Kazuyuki Amano (Gunma Univ.)  COMP2024-4 |
A $Sigma_3^k$-circuit is a depth-three OR $circ$ AND $circ$ OR circuit in which each bottom gate has fan-in at most $k$.... [more] | COMP2024-4 p.9 |
| WPT | 2024-03-15 09:35 |
Kyoto | Kyoto-Univ. (Uji campus) (Primary: On-site, Secondary: Online) |
Design of High-Power Microwave Source Utilizing Amplifier Self-Oscillation Principle Bo Yang, Tomohiko Mitani, Naoki Shinohara (Kyoto Univ.), Hengming HSU (National Chung Hsing Univ.) WPT2023-47 |
Achieving high-power microwave output often requires multiple stages of amplifier amplification. However, the complexity... [more] | WPT2023-47 pp.63-65 |
| VLD, HWS, ICD | 2024-03-01 14:50 |
Okinawa | (Primary: On-site, Secondary: Online) |
Defect Coverage Estimation by Sampling in Testing Power TSV Koutaro Hachiya, Yudai Kawakami (THU) VLD2023-129 HWS2023-89 ICD2023-118 |
As a test for power TSVs (Through Silicon Via) in 3D-IC, a method has been proposed to detect open defects by placing po... [more] | VLD2023-129 HWS2023-89 ICD2023-118 pp.157-160 |
| COMP | 2023-12-22 14:10 |
Miyazaki | Miyazaki Univ. Machinaka Campus | Efficient Enumeration of Quantum Circuits Realizing Boolean Functions by Toffoli Gate Count Shigeru Yamashita (Ritsumeikan Univ.), Takashi Horiyama (Hokkaido Univ.), Norihito Yasuda (NTT) COMP2023-22 |
Quantum Boolean circuits, which compute Boolean functions necessary for quantum computation, are commonly designed using... [more] | COMP2023-22 pp.37-44 |
| EE, CPM, OME | 2023-12-08 10:30 |
Tokyo | Kikai-Shinko-Kaikan Bldg. (Primary: On-site, Secondary: Online) |
Highly Expandable Modular Selective Voltage Equalizer for Large-Scale Energy Storage Systems Wangcheng Dai, Masatoshi Uno (Ibaraki Univ.) EE2023-25 CPM2023-81 OME2023-52 |
Large-scale energy storage systems consisting of multiple lithium-ion battery modules require modular voltage equalizer ... [more] | EE2023-25 CPM2023-81 OME2023-52 pp.6-11 |
| SCE | 2023-08-08 14:50 |
Kanagawa | Yokohama National Univ. (Primary: On-site, Secondary: Online) |
Majority-Logic-Based Approximate Adders Using Adiabatic Quantum-Flux-Parametron Mengmeng Wang (Yokohama National Univ.), Olivia Chen (Tokyo City Univ.), Nobuyuki Yoshikawa (Yokohama National Univ.) SCE2023-10 |
In this study, we propose several 2-bit approximate adders with different architectures, primarily utilizing five-input ... [more] | SCE2023-10 pp.49-52 |
| QIT (2nd) |
2023-05-29 15:15 |
Kyoto | Katsura Campus, Kyoto University | Exponentially tighter cost bound of quantum error mitigation in scrambling quantum circuits Kento Tsubouchi, Takahiro Sagawa, Nobuyuki Yoshioka (UTokyo) |
In this work, we provide a unified way to analyze the sample complexity of various quantum error mitigation methods usin... [more] | |
| QIT (2nd) |
2023-05-30 14:50 |
Kyoto | Katsura Campus, Kyoto University | Efficient Fault-Tolerant Approximate Quantum Fourier Transform by Precomputed Quantum States Kento Oonishi (MELCO), Noboru Kunihiro (UTsukuba) |
This paper proposes efficient approximate quantum Fourier transformunder fault-tolerant setting. Quantum Fourier transfo... [more] | |
| SDM | 2022-02-04 13:00 |
Online | Online | [Invited Talk]
Superconducting Quantum Computers
-- Scalable wiring architecture -- Yutaka Tabuchi (RIKEN) SDM2021-78 |
Research and development of quantum computers using solid-state qubits are accelerating. Whereas people anticipate solid... [more] | SDM2021-78 pp.17-20 |
| DC | 2021-02-05 10:55 |
Online | Online | Hardware Trojan Detection by Learning Power Side Channel Signals Considering Random Process Variation Michiko Inoue, Riaz-Ul-Haque Mian (NAIST) DC2020-70 |
Due to the globalization and complexity of the supply chain, there is a growing concern about the insertion of hardware ... [more] | DC2020-70 pp.7-11 |
| VLD, DC, RECONF, ICD, IPSJ-SLDM (Joint) [detail] |
2020-11-17 14:25 |
Online | Online | Variable Ordering for Minimizing Power Consumption of BDD-based Optical Logic Circuits Ryosuke Matsuo, Shin-ichi Minato (Kyoto Univ) VLD2020-24 ICD2020-44 DC2020-44 RECONF2020-43 |
Optical logic circuits based on integrated nanophotonics have attracted significant interest due to their ultra-high-spe... [more] | VLD2020-24 ICD2020-44 DC2020-44 RECONF2020-43 pp.78-83 |
| SCE | 2019-01-23 13:30 |
Tokyo | Development of 30-GHz Datapath for Bit-Parallel, Gate-Level-Pipelined Rapid Single-Flux-Quantum Microprocessors Ikki Nagaoka (Nagoya Univ), Yuki Hatanaka (Mitsubishi Elec), Yuichi Matsui (Nagoya Univ), Koki Ishida (Kyushu Univ), Masamitsu Tanaka, Kyosuke Sano, Taro Yamashita (Nagoya Univ), Takatsugu Ono, Koji Inoue (Kyushu Univ), Akira Fujimaki (Nagoya Univ) SCE2018-30 |
We have started development of high-throughput single-flux-quantum (SFQ) microprocessors with the aim of higher throughp... [more] | SCE2018-30 pp.29-34 |
|
| QIT (2nd) |
2018-06-04 11:00 |
Hiroshima | ICCH Ran | Power of Uninitialized Qubits in Shallow Quantum Circuits Yasuhiro Takahashi, Seiichiro Tani (NTT) |
We study the computational power of shallow quantum circuits with $O(log n)$ initialized and $n^{O(1)}$ uninitialized a... [more] |
|
| COMP | 2016-10-21 14:00 |
Miyagi | Tohoku University | An Exact Algorithm for the Satisfiability of Depth-2 SYM-AND Circuits. Kazuhisa Seto (Seikei Univ.), Suguru Tamaki (Kyoto Univ.), Junichi Teruyama (NII) COMP2016-27 |
A Boolean function $f: bits{n} to bit$ is {em weighted symmetric} if there exist a function $g: mathbb{Z} to bit$ and i... [more] |
COMP2016-27 pp.29-34 |
| EE, WPT (Joint) |
2016-10-06 14:45 |
Kyoto | Design Theory of Electrically Coupled WPT System Based on Disk Repeater Ikuo Awai (Ryutech), Kentaro Kawabe, Yangjun Zhang (Ryukoku Univ.) WPT2016-26 |
The design theory is required to apply a disk repeater for the contactless power supply of articulated arm robots. While... [more] | WPT2016-26 pp.37-42 |
|
| VLD, CAS, MSS, SIP | 2016-06-16 11:20 |
Aomori | Hirosaki Shiritsu Kanko-kan | Hardware Implementation of Stochastic Gammatone Filter Naoya Onizawa, Shunsuke Koshita, Shuichi Sakamoto, Masahide Abe, Masayuki Kawamata, Takahiro Hanyu (Tohoku Univ.) CAS2016-6 VLD2016-12 SIP2016-40 MSS2016-6 |
This paper presents a design of a gammatone filter based on stochastic computation. The gammatone filter well expresses ... [more] | CAS2016-6 VLD2016-12 SIP2016-40 MSS2016-6 pp.29-34 |
| COMP | 2014-09-02 14:45 |
Aichi | Toyohashi University of Technology | The World of Combinatorial Fuzzy Problems and the Efficiency of Fuzzy Approximation Algorithms
-- Preliminary Report -- Tomoyuki Yamakami (Univ. of Fukui) COMP2014-20 |
We re-examine a practical aspect of combinatorial fuzzy problems of various types, including search, counting, optimizat... [more] | COMP2014-20 pp.35-42 |
| PN, NS, OCS (Joint) |
2014-06-26 12:05 |
Oita | B-ConPlaza | Simplification of Nonlinear Compensation Circuit for Higher-order Modulation Formats by Degenerating Signal Constellation Tomofumi Oyama (Fujitsu Laboratories Ltd.), Takeshi Hoshida (Fujitsu Limited), Takahito Tanimura (Fujitsu Laboratories Ltd.), Hisao Nakashima (Fujitsu Limited), Chihiro Ohshima (Fujitsu Laboratories Ltd.), Jens C. Rasmussen (Fujitsu Limited) OCS2014-15 |
We propose and numerically evaluate a simplification method for perturbation-based nonlinear compensation algorithm. Whi... [more] | OCS2014-15 pp.15-20 |
| SS, MSS | 2014-01-30 17:05 |
Aichi | Modeling and Analysis of Quantum Circuits by using Extended Petri Nets Kenta Muranushi, Atsushi Ohta, Kohkichi Tsuji (Aichi Pref. Univ.) MSS2013-60 SS2013-57 |
Quantum computers came to attention since the Shor's algorithm showed that they have the computing power superior to con... [more] | MSS2013-60 SS2013-57 pp.53-58 |
|
| COMP | 2013-12-20 15:30 |
Okinawa | Okinawa Industry Support Center | [Tutorial Lecture]
Introduction to Computational Complexity Theory (5): Approaches to P vs. NP via Circuits Kazuhisa Seto (Seikei Univ.) COMP2013-47 |
In this talk, we give a brief introduction to Circuit Complexity and Circuit Satisfiability Problems. At first, we prov... [more] | COMP2013-47 p.57 |
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