Statistics of chaotic binary sequences. - Tohru Kohda; Akio Tsuneda (IEEE Trans. Inf. Theory, 1997)

New Maximal-Period Sequences Using Extended Nonlinear Feedback Shift Registers Based on Chaotic Maps. - Akio Tsuneda; Yasunori Kuga; Takahiro Inoue (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2002)

Maximal-Period Sequences with Negative Auto-Correlations and Their Application to Asynchronous DS-CDMA Systems. - Daisaburo Yoshioka; Akio Tsuneda; Takahiro Inoue (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2003)

Statistical Properties of Modulo-p Added p-Ary Sequences. - Akio Tsuneda (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005)

On Transformation between Discretized Bernoulli and Tent Maps. - Daisaburo Yoshioka; Akio Tsuneda; Takahiro Inoue (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2005)

A Gallery of attractors from Smooth Chua's equation. - Akio Tsuneda (Int. J. Bifurc. Chaos, 2005)

Design of binary sequences with tunable exponential autocorrelations and run statistics based on one-dimensional chaotic maps. - Akio Tsuneda (IEEE Trans. Circuits Syst. I Regul. Pap., 2005)

Design of a CMOS low-voltage low-power circuit for an integrated pulsed ultrasonic distance measurement system. - Felix Timischl; Takahiro Inoue; Akio Tsuneda (ISCAS, 2006)

Chaotic p-ary sequences with exponential auto-correlation properties based on piecewise linear maps. - Akio Tsuneda (ISCAS, 2006)

A circuit design of ID-code and heartbeat signal processing blocks of a smart RFID tag for mice. - Toshitaka Yamakawa; Takahiro Inoue; Akira Nakajima; Takahiro Yonezawa; Akio Tsuneda (ISCAS, 2006)

A Study on Random Bit Generators with Post-Processing by Shift Registers and Modulo-2 Addition. - Akio Tsuneda; Sho Mitsuishi; Takahiro Inoue (ECCTD, 2007)

Maximal-Period Sequences Generated by Feedback-Limited Nonlinear Shift Registers. - Akio Tsuneda; Kunihiko Kudo; Daisaburo Yoshioka; Takahiro Inoue (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2007)

Design of a CMOS Heartbeat Spike-Pulse Detection Circuit Integrable in an RFID Tag for Heart Rate Signal Sensing. - Toshitaka Yamakawa; Takahiro Inoue; Masayuki Harada; Akio Tsuneda (IEICE Trans. Electron., 2007)

A New Low-Power 13.56-MHz CMOS Ring Oscillator with Low Sensitivity of fOSC to VDD. - Felix Timischl; Takahiro Inoue; Akio Tsuneda; Daisuke Masunaga (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008)

Design and Experiments of a Novel Low-Ripple Cockcroft-Walton AC-to-DC Converter for a Coil-Coupled Passive RFID Tag. - Toshitaka Yamakawa; Takahiro Inoue; Akio Tsuneda (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2008)

Performance evaluation of LFSR-based spreading sequences with negative auto-correlation designed by Chaos theory of modulo-2 added sequences. - Akio Tsuneda; Yasunori Miyazaki (ECCTD, 2009)

Binary Spreading Sequences with Negative Auto-Correlation Based on Chaos Theory and Gold Sequences for Application to Asynchronous DS/CDMA Communications. - Akio Tsuneda; Yasunori Miyazaki (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2010)

Performance evaluation of asynchronous DS/CDMA communications using unipolar codes. - Akio Tsuneda; Takashi Yoshida (ECCTD, 2011)

Design of Maximum Length Pseudochaotic Sequences Derived from Discretized 1-D Chaotic Maps and Their Autocorrelation Properties. - Daisaburo Yoshioka; Akio Tsuneda (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2011)

Key-sensitivity improvement of block cipher systems based on nonlinear feedback shift registers. - Kotaro Fukuda; Akio Tsuneda (APCCAS, 2012)

A study on random bit sequences with prescribed auto-correlations by post-processing using linear feedback shift registers. - Akio Tsuneda; Kota Morikawa (ECCTD, 2013)

On auto-correlation properties of random bit sequences by post-processing based on chaos theory. - Kota Morikawa; Akio Tsuneda (ISCIT, 2014)

A study on SIK optical CDMA communications using orthogonal binary sequences. - Shinsuke Murakami; Akio Tsuneda (ISCIT, 2014)

The Design of Low Complexity S-Boxes Based on a Discretized Piecewise Linear Chaotic Map. - Daisaburo Yoshioka; Akio Tsuneda (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2014)

New sets of binary functions for generating orthogonal codes with negative auto-correlation based on bernoulli chaotic map. - Tin Ni Ni Kyaw; Akio Tsuneda (ICTC, 2016)

A study on construction of Low-Density Parity-Check codes using nonlinear feedback shift registers. - Shotaro Moriyama; Akio Tsuneda (ICTC, 2016)

Acquisition performance of spreading codes for CDMA-based local positioning systems under Doppler effect. - Kazuya Tsubone; Akio Tsuneda (ICTC, 2016)

A study on super-efficient Monte Carlo integration using one-dimensional chaotic maps. - Kentaro Fujitani; Akio Tsuneda (ICTC, 2017)

New Binary Functions for Generating Spreading Codes with Negative Auto-Correlation for Asynchronous DS/CDMA Using Bernoulli Chaotic Map. - Tin Ni Ni Kyaw; Akio Tsuneda (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2017)

Study on Security Enhancement of 64-Bit NFSR-based Block Cipher Systems with Ring Structure. - Toshihiro Ichiki; Akio Tsuneda (ICTC, 2018)

A Study on Aperiodic Auto-Correlation Properties of Concatenated Codes by Barker Sequences and NFSR Sequences. - Shota Matsuyuki; Akio Tsuneda (ICTC, 2018)

Study on Error-Correcting Using Output Level of Correlation Receivers and Hamming Codes in CDMA Communications. - Yusuke Tsuruda; Akio Tsuneda (ICTC, 2018)

Auto-Correlation Functions of Low-Density Chaotic Binary Sequences Generated by Bernoulli Map. - Akio Tsuneda (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2018)

Markov Binary Sequences Generated by Post-Processing Based on Feedback Shift Registers. - Naruaki Maeda; Akio Tsuneda (ICTC, 2019)

A Study on Compressed Sensing Using NFSR Sequences and CDMA. - Yukiya Maeda; Akio Tsuneda (ICTC, 2019)

Study on Optical CDMA Communications Using Orthogonal Codes with Negative Auto-Correlation. - Taku Yoshioka; Akio Tsuneda (ICTC, 2019)

Orthogonal Chaotic Binary Sequences Based on Bernoulli Map and Walsh Functions. - Akio Tsuneda (Entropy, 2019)

Various Auto-Correlation Functions of m-Bit Random Numbers Generated from Chaotic Binary Sequences. - Akio Tsuneda (Entropy, 2021)

Orthogonal Chaotic Binary Sequences Based on Tent Map and Walsh Functions. - Akio Tsuneda (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2021)

Robust Botnet DGA Detection: Blending XAI and OSINT for Cyber Threat Intelligence Sharing. - Hatma Suryotrisongko; Yasuo Musashi; Akio Tsuneda; Kenichi Sugitani (IEEE Access, 2022)

Adversarial Robustness in Hybrid Quantum-Classical Deep Learning for Botnet DGA Detection. - Hatma Suryotrisongko; Yasuo Musashi; Akio Tsuneda; Kenichi Sugitani (J. Inf. Process., 2022)

Auto-Correlation Properties of Binary Sequences Obtained by Switching Two Bernoulli Chaotic Binary Sequences. - Akio Tsuneda; Masahiro Fujikawa (ICTC, 2023)