| IEICE Technical Committee Submission System Conference Schedule |
Online Proceedings [Sign in] Tech. Rep. Archives |
All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| SIS | 2022-12-06 11:20 |
Osaka | (Primary: On-site, Secondary: Online) |
[Invited Talk]
Random Number Generation Based on Chaos Theory
-- Realization of Various Auto-Correlations -- Akio Tsuneda (Kumamoto Univ.)  SIS2022-39 |
(To be available after the conference date) [more] | SIS2022-39 p.92 |
| NLP | 2022-11-24 11:10 |
Shiga | (Primary: On-site, Secondary: Online) |
A Study on Compressed Sensing Using de Bruijn Sequence and CDMA Kaede Abe, Akio Tsuneda (Kumamoto Univ.) NLP2022-58 |
Compressive sensing is a data acquisition theory that enables signal reconstruction from a small number of measurements ... [more] | NLP2022-58 pp.9-12 |
| NLP | 2022-11-24 11:35 |
Shiga | (Primary: On-site, Secondary: Online) |
A Study on Stochastic Computing Using Chaotic Binary Sequences Shun-ya Taga, Akio Tsuneda (Kumamoto Univ.) NLP2022-59 |
In stochastic computing (SC)，numerical values are represented by the probability of 1’s in a random bit sequence．In SC，m... [more] | NLP2022-59 pp.13-16 |
| CCS, NLP | 2022-06-10 09:25 |
Osaka | (Primary: On-site, Secondary: Online) |
On Auto-Correlation Properties of Random Numbers Generated by Two Markov Binary Sequences Shuzo Okuno, Akio Tsuneda (Kumamoto Univ.) NLP2022-13 CCS2022-13 |
Markov binary sequences generated by 2-state Markov source are one of typical information sources and they have exponent... [more] | NLP2022-13 CCS2022-13 pp.62-65 |
| NLP | 2021-12-18 11:05 |
Oita | J:COM Horuto Hall OITA | Markov Binary Sequences Generated by Post-Processing Based on Nonlinear Feedback Shift Registers Akio Tsuneda (Kumamoto Univ.), Naruaki Maeda (NEC) NLP2021-59 |
In general, random numbers are required to be uniform and uncorrelated. However, it is known that correlated random numb... [more] | NLP2021-59 pp.72-75 |
| WBS (2nd) |
2019-12-17 - 2019-12-18 |
Aichi | Hotel Kinsenkaku | Study on Spreading Codes with Negative Auto-Correlation for SIK Optical CDMA Communications Akio Tsuneda (Kumamoto Univ.) |
The SIK (sequence inversion keyed) CDMA (code division multiple access) system was proposed as one of optical CDMA commu... [more] | |
| NLP | 2018-04-26 14:10 |
Kumamoto | Kumaoto Univ. | A Study on Security Enhancement of 64-Bit Block Cipher Systems with Ring Structure Toshihiro Ichiki, Akio Tsuneda (Kumamoto Univ.) NLP2018-7 |
In a modern society, safety is required when exchanging information. In order to secure its safety, we are taking measur... [more] | NLP2018-7 pp.31-34 |
| NLP | 2018-04-26 14:35 |
Kumamoto | Kumaoto Univ. | A Study on Error-Correcting Using Output Level of Correlation Receivers and Hamming Codes in CDMA Communications Yusuke Tsuruda, Tsuneda Akio (Kumamoto Univ.) NLP2018-8 |
[more] | NLP2018-8 pp.35-38 |
| NLP | 2018-04-26 15:00 |
Kumamoto | Kumaoto Univ. | Study on Aperiodic Auto-Correlation Properties of Concatenated Codes by Barker Sequences and NFSR Sequences Shota Matsuyuki, Akio Tsuneda (Kumamoto Univ.) NLP2018-9 |
In positioning systems, it is important to capture the signal transmitted from a beacon for getting the exact arrival ti... [more] | NLP2018-9 pp.39-42 |
| SIP, CAS, MSS, VLD | 2013-07-12 14:10 |
Kumamoto | Kumamoto Univ. | On Auto-Correlation Properties of Random Binary Sequences with Post-Processing Based on Chaos Theory Kota Morikawa, Akio Tsuneda (Kumamoto Univ.) CAS2013-29 VLD2013-39 SIP2013-59 MSS2013-29 |
In Monte Carlo simulations, not only uncorrelated random sequences but also correlated ones are useful for simulating va... [more] | CAS2013-29 VLD2013-39 SIP2013-59 MSS2013-29 pp.159-163 |
| SIP, CAS, MSS, VLD | 2013-07-12 16:20 |
Kumamoto | Kumamoto Univ. | A Study on SIK Optical CDMA Communications Using Orthogonal Binary Sequence Shinsuke Murakami, Akio Tsuneda (Kumamoto Univ.) CAS2013-35 VLD2013-45 SIP2013-65 MSS2013-35 |
The SIK (sequence inversion keyed) CDMA system has been proposed as one of optical CDMA (code division multiple access) ... [more] | CAS2013-35 VLD2013-45 SIP2013-65 MSS2013-35 pp.195-199 |
| CAS | 2013-01-28 09:25 |
Oita | Beppu International Convention Center | Performance Evaluation of Spreading Codes with Negative Auto-Correlation Based on M-sequences and Chaos Theory Shohei Tokunaga, Akio Tsuneda (Kumamoto Univ.) CAS2012-66 |
Spreading codes with appropriate negative auto-correlation can reduce average multiple access interference (MAI) in asyn... [more] | CAS2012-66 pp.5-10 |
| CAS | 2013-01-29 14:55 |
Oita | Beppu International Convention Center | Performance Evaluation of Spreading Codes with Negative Auto-Correlation Based on Gold Sequences and Chaos Theory
-- BER in Asynchronous DS/CDMA Communications under AWGN Environment -- Satoshi Abe, Akio Tsuneda (Kumamoto Univ.) CAS2012-87 |
In asynchronous DS/CDMA communications, spreading codes with appropriate negative auto-correlation can reduce bit error ... [more] | CAS2012-87 pp.121-124 |
| CAS | 2013-01-29 15:15 |
Oita | Beppu International Convention Center | BER Evaluation of Asynchronous SIK Optical CDMA Communications Using Spreading Codes with Negative Auto-Correlation Seiji Araki, Akio Tsuneda (Kumamoto Univ.) CAS2012-88 |
The SIK (sequence inversion keyed) CDMA system has been proposed as one of optical CDMA (code division multiple access) ... [more] | CAS2012-88 pp.125-128 |
| CAS | 2013-01-29 15:35 |
Oita | Beppu International Convention Center | Performance Evaluation of Indoor Positioning Systems Based on On-Off Keying CDMA and TDOA Yuki Kawano, Akio Tsuneda (Kumamoto Univ) CAS2012-89 |
Indoor positioning systems for mobile objects can assist the movement of autonomous mobile robots and electric wheelchai... [more] | CAS2012-89 pp.129-132 |
| CAS | 2012-01-19 13:55 |
Fukuoka | Kyushu Univ. | On Improvement of Key-Sensitivity of NFSR Block Cipher Systems Kotaro Fukuda, Akio Tsuneda (Kumamoto Univ.) CAS2011-93 |
We proposed a block cipher system based on the discretized Bernoulli map that can be implemented by nonlinear feedback s... [more] | CAS2011-93 pp.49-52 |
| CAS | 2012-01-19 14:45 |
Fukuoka | Kyushu Univ. | Evaluation of Spreading Codes with Negative Auto-Correlation Based on M-Sequences and Chaos Theory Shohei Tokunaga, Akio Tsuneda (Kumamoto Univ.) CAS2011-95 |
Spreading sequences with appropriate negative auto-correlation can reduce average multiple access interference (MAI) in ... [more] | CAS2011-95 pp.59-62 |
| CAS | 2011-01-25 16:05 |
Kumamoto | Kumamoto University | Design of Circuits for Generating Binary Sequences with Negative Correlation Based on Feedback-Limited NFSRs and Their Application to CDMA Communications Yoshiro Kawabe, Akio Tsuneda (Kumamoto Univ.) CAS2010-92 |
Nonlinear feedback shift registers (NFSRs) can produce a lot of maximal-period sequences called {\it Bruijn sequences}.... [more] |
CAS2010-92 pp.45-49 |
| CAS | 2011-01-26 09:25 |
Kumamoto | Kumamoto University | Aperiodic Correlation Properties of Pseudorandom Binary Sequences as Unipolar Codes
-- Comparison of NFSR Orthogonal Sequences and Gold Sequences -- Shintaro Matsuo, Akio Tsuneda (Kumamoto Univ.) CAS2010-96 |
In asynchronous DS/CDMA communications and positioning systems based on spread-spectrum codes, aperiodic correlation fun... [more] | CAS2010-96 pp.67-70 |
| SIP, CAS, VLD | 2009-07-01 15:10 |
Hokkaido | Kushiko-shi Shogai Gakushu Center | Design of maximum length sequences obtained by nonlinear feedback shift registers with linear recurrence equation Daisaburo Yoshioka (Sojo Univ.), Akio Tsuneda (Kumamoto Univ.) CAS2009-6 VLD2009-11 SIP2009-23 |
In this correspondence, a method of obtaining maximum length period sequences obtained from nonlinear feedback shift reg... [more] | CAS2009-6 VLD2009-11 SIP2009-23 pp.31-34 |
[Return to Top Page]