Yoshitaka Morikawa

Publication Activity (10 Years)

Years Active: 1983-2012
Publications (10 Years): 0

Top Topics

Top Venues

IEEE Trans. Inf. Theory

Publications

Yasuyuki Nogami, Hidehiro Kato, Kenta Nekado, Satoshi Uehara, Yoshitaka Morikawa
Finding a Basis Conversion Matrix Using a Polynomial Basis Derived by a Small Multiplicative Cyclic Group. IEEE Trans. Inf. Theory 58 (7) (2012)
Tetsuya Izuta, Yasuyuki Nogami, Yoshitaka Morikawa
Efficient Non Symmetric Pairing Groups on Ordinary Pairing Friendly Curve of Embedding Degree 1. ICC (2011)
Kenta Nekado, Yasuyuki Nogami, Hidehiro Kato, Yoshitaka Morikawa
Cyclic Vector Multiplication Algorithm and Existence Probability of Gauss Period Normal Basis. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2011)
Tetsuya Izu, Yoshitaka Morikawa, Yasuyuki Nogami, Yumi Sakemi, Masahiko Takenaka
Detailed Cost Estimation of CNTW Attack against EMV Signature Scheme. Financial Cryptography Workshops (2011)
Yasuyuki Nogami, Kenta Nekado, Tetsumi Toyota, Naoto Hongo, Yoshitaka Morikawa
and Conversion Matrices of SubBytes of AES. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (6) (2011)
Yumi Sakemi, Yasuyuki Nogami, Shoichi Takeuchi, Yoshitaka Morikawa
An Improvement of Twisted Ate Pairing Efficient for Multi-Pairing and Thread Computing. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (6) (2011)
Yasuyuki Nogami, Kenta Nekado, Tetsumi Toyota, Naoto Hongo, Yoshitaka Morikawa
) and Conversion Matrices of SubBytes of AES. CHES (2010)
Kenta Nekado, Tatsuya Yuasa, Yasuyuki Nogami, Yoshitaka Morikawa
Efficient Squaring Algorithm in 2-nd Tower Field Available for Various Pairing-Based Cryptographies. NBiS (2010)
Yumi Sakemi, Hidehiro Kato, Shoichi Takeuchi, Yasuyuki Nogami, Yoshitaka Morikawa
Two Improvements of Twisted Ate Pairing with Barreto-Naehrig Curve by Dividing Miller's Algorithm. Adv. Inf. Sci. Serv. Sci. 2 (4) (2010)
Yumi Sakemi, Kazushi Nishii, Tetsuya Izuta, Yasuyuki Nogami, Yoshitaka Morikawa
Accelerating Cross Twisted Ate Pairing with Ordinary Pairing Friendly Curve of Composite Order That Has Two Large Prime Factors. NBiS (2010)
Hidehiro Katou, Yasuyuki Nogami, Tomoki Yoshida, Yoshitaka Morikawa
with a Special Class of Gauss Period Normal Bases. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2009)
Yumi Sakemi, Yoshitaka Morikawa, Yasuyuki Nogami, Hidehiro Kato
Cross twisted Xate pairing with Barreto-Naehrig curve for multi-pairing technique. ISIT (2009)
Yasuyuki Nogami, Yumi Sakemi, Hidehiro Kato, Masataka Akane, Yoshitaka Morikawa
Integer Variable chi-Based Cross Twisted Ate Pairing and Its Optimization for Barreto-Naehrig Curve. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (8) (2009)
Yasuyuki Nogami, Yumi Sakemi, Takumi Okimoto, Kenta Nekado, Masataka Akane, Yoshitaka Morikawa
Scalar Multiplication Using Frobenius Expansion over Twisted Elliptic Curve for Ate Pairing Based Cryptography. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (1) (2009)
Yasuyuki Nogami, Ryo Namba, Yoshitaka Morikawa
Finding a Basis Conversion Matrix via Prime Gauss Period Normal Basis. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (6) (2009)
Masataka Akane, Yasuyuki Nogami, Yoshitaka Morikawa
Fast Ate Pairing Computation of Embedding Degree 12 Using Subfield-Twisted Elliptic Curve. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2) (2009)
Nobumoto Yamane, Motohiro Tabuchi, Yoshitaka Morikawa
Image Restoration Using a Universal GMM Learning and Adaptive Wiener Filter. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (10) (2009)
Yumi Sakemi, Shoichi Takeuchi, Yasuyuki Nogami, Yoshitaka Morikawa
Accelerating Twisted Ate Pairing with Frobenius Map, Small Scalar Multiplication, and Multi-pairing. ICISC (2009)
Yoshihiko Hashidume, Yoshitaka Morikawa, Shuichi Maki
Minimum Mean Absolute Error Predictors for Lossless Image Coding. IEICE Trans. Inf. Syst. (6) (2008)
Yasuyuki Nogami, Masataka Akane, Yumi Sakemi, Hidehiro Katou, Yoshitaka Morikawa
Integer Variable chi-Based Ate Pairing. Pairing (2008)
Yasuyuki Nogami, Hiroaki Nasu, Yoshitaka Morikawa, Satoshi Uehara
A method for constructing a self-dual normal basis in odd characteristic extension fields. Finite Fields Their Appl. 14 (4) (2008)
Hiroaki Nasu, Yasuyuki Nogami, Satoshi Uehara, Ryo Namba, Yoshitaka Morikawa
A Method for Constructing a Pseudo Self-Dual Normal Basis. Cybern. Syst. 39 (6) (2008)
Yumi Sakemi, Yasuyuki Nogami, Katsuyuki Okeya, Hidehiro Katou, Yoshitaka Morikawa
Skew Frobenius Map and Efficient Scalar Multiplication for Pairing-Based Cryptography. CANS (2008)
Yasuyuki Nogami, Ryo Namba, Yoshitaka Morikawa
A Necessary Condition for Gauss Period Normal Bases to Be the Same Normal Basis. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (4) (2008)
Hidehiro Katou, Feng Wang, Yasuyuki Nogami, Yoshitaka Morikawa
A High-Speed Square Root Algorithm in Extension Fields. ICISC (2006)
Feng Wang, Yasuyuki Nogami, Yoshitaka Morikawa
). IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (10) (2005)
Yasuyuki Nogami, Shigeru Shinonaga, Yoshitaka Morikawa
Fast Implementation of Extension Fields with TypeII ONB and Cyclic Vector Multiplication Algorithm. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (5) (2005)
Yasuyuki Nogami, Yoshitaka Morikawa
A Method for Distinguishing the Two Candidate Elliptic Curves in CM Method. ICISC (2004)
Feng Wang, Yasuyuki Nogami, Yoshitaka Morikawa
A Fast Square Root Computation Using the Frobenius Mapping. ICICS (2003)
Yasuyuki Nogami, Akinori Saito, Yoshitaka Morikawa
Finite Extension Field with Modulus of All-One Polynomial and Representation of Its Elements for Fast Arithmetic Operations. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (9) (2003)
Nobumoto Yamane, Yoshitaka Morikawa, Hiroshi Hamada
A fast image filtering processor using the Fermat number transform. Systems and Computers in Japan 18 (1) (1987)
Nobumoto Yamane, Yoshitaka Morikawa, Hiroshi Hamada
A fast image filtering processor-FIFP. ICASSP (1986)
Yoshitaka Morikawa, Hiroshi Hamada
Implementation for two-dimensional FIR filters using the number theoretic transform. ICASSP (1983)