• 54 Citations
  • 3 h-Index
1985 …2013

Research output per year

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Research Output

  • 54 Citations
  • 3 h-Index
  • 39 Article
  • 9 Conference contribution
  • 4 Paper
  • 3 Conference article

A change detection method for image sequences based on physical models

Itami, F., Watanabe, E. & Nishihara, A., 2005 Aug, In : IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E88-A, 8, p. 2100-2107 8 p.

Research output: Contribution to journalArticle

Adaptive line enhancers on the basis of least-squares algorithm for a single sinusoid detection

Matsuura, K., Watanabe, E. & Nishihara, A., 1999 Jan 1, In : IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E82-A, 8, p. 1536-1543 8 p.

Research output: Contribution to journalConference article

3 Citations (Scopus)
1 Citation (Scopus)

Adaptive lowpass filters

Yamaguchi, K., Watanabe, E. & Nishihara, A., 2004 Dec 1, p. 509-512. 4 p.

Research output: Contribution to conferencePaper

1 Citation (Scopus)

A design method of multi-channel cyclic filter banks with less multiplications by genetic algorithm

Itami, F., Watanabe, E. & Nishihara, A., 2004 Dec 1, p. 409-412. 4 p.

Research output: Contribution to conferencePaper

A design of a synthesis filter bank with fractional scalability factors

Itami, F. & Watanabe, E., 2012 Dec 1, 2012 IEEE Asia Pacific Conference on Circuits and Systems, APCCAS 2012. p. 288-291 4 p. 6419028. (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A design of cyclic filter banks

Itami, F., Watanabe, E. & Nishihara, A., 2002 Jan 1, Proceedings - APCCAS 2002: Asia-Pacific Conference on Circuits and Systems. Institute of Electrical and Electronics Engineers Inc., p. 65-68 4 p. 1114909. (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS; vol. 1).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

A design of vector filter banks

Itami, F., Watanabe, E., Nishihara, A. & Yanagisawa, T., 2000 Dec 1, p. 604-607. 4 p.

Research output: Contribution to conferencePaper

A digital filter bank for the reconstruction of uniformly smpled signals from nonuniform samples

Itami, F., Watanabe, E. & Nishihara, A., 2008 Jun 1, In : Technical Report of IEICE. CAS2008-32

Research output: Contribution to journalArticle

A multirate processing scheme for the conversion of image resolution based on integer/fractional sampling filter banks

Itami, F., Watanabe, E. & Nishihara, A., 2005 Dec 1, Proceedings of 2005 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2005. p. 93-96 4 p. 1595354. (Proceedings of 2005 International Symposium on Intelligent Signal Processing and Communication Systems, ISPACS 2005; vol. 2005).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

An effective processing on a digital signal processor with complex arithmetic capability

Negishi, Y., Watanabe, E., Nishihara, A. & Yanagisawa, T., 1998 Nov 1, In : The 1998 IEEE Asia-Pacific Conference on Circuits and Systems Proceedings. p. 619-612

Research output: Contribution to journalArticle

An implementation of lattice filters using four operands real multiply accumulation

Negishi, Y., Watanabe, E. & Nishihara, A., 2002 Apr, In : Journal of Circuits, Systems and Computers. 11, 2, p. 115-121 7 p.

Research output: Contribution to journalArticle

An implementation of lattice filters using four operands real-multiply accumulation

Negishi, Y., Watanabe, E., Nishihara, A. & Yanagisawa, T., 2000 Dec 1, p. 608-611. 4 p.

Research output: Contribution to conferencePaper

1 Citation (Scopus)

A realization of digital filter banks for reconstruction of uniformly sampled signals from nonuniform samples

Itami, F., Watanabe, E. & Nishihara, A., 2008 Dec 1, Proceedings of APCCAS 2008 - 2008 IEEE Asia Pacific Conference on Circuits and Systems. p. 870-873 4 p. 4746161. (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

A study on digital filter banks for reconstruction of uniformly sampled signals from nonuniform samples

Itami, F. & Watanabe, E., 2013 Dec 1, 2013 IEEE International Conference of IEEE Region 10, IEEE TENCON 2013 - Conference Proceedings. 6719076. (IEEE Region 10 Annual International Conference, Proceedings/TENCON).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

A synthesis of a class of complex digital filters based on circuitry transformations

E.Watanabe, E. W., A.Nishihara, A. N. & Watanabe, E., 1991 Nov 1, In : IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E74, p. 3622-3624

Research output: Contribution to journalArticle

A synthesis of low‐sensitivity digital filters using t‐casade connection

Watanabe, E., Murakoshi, N. & Nishihara, A., 1988 Oct, In : Electronics and Communications in Japan (Part I: Communications). 71, 10, p. 34-44 11 p.

Research output: Contribution to journalArticle

A synthesis of low-sensitivity digital filters using T-cascade connection

Watanabe, E., Murakoshi, N., Nishihara, A. & Kishi, G., 1987 Aug 1, In : First IASTED International Symposium on Signal Processing and Its Applications. p. 142-147

Research output: Contribution to journalArticle

1 Citation (Scopus)
1 Citation (Scopus)
2 Citations (Scopus)

A synthesis of variable wave digital filters

E.Watanabe, E. W., M.Ito, M. I., M.Murakoshi, M. M., A.Nishihara, A. N. & Watanabe, E., 1994 Jan 1, In : IEICE Transactions on Fundamentals of Electronics,Communications and Computer Sciences. E77-A, p. 263-271

Research output: Contribution to journalArticle

8 Citations (Scopus)

Code optimization of digital networks for signal processors

Sakamoto, H., Watanabe, E. & Nishihara, A., 1985 Jun 1, In : 1985 IEEE International Symposium on Circuits and Systems Proceedings. p. 1403-1405

Research output: Contribution to journalArticle

1 Citation (Scopus)

CODE OPTIMIZATION OF DIGITAL NETWORKS FOR SIGNAL PROCESSORS.

Sakamoto, H., Watanabe, E. & Nishihara, A., 1985 Dec 1, In : Proceedings - IEEE International Symposium on Circuits and Systems. p. 1403-1406 4 p.

Research output: Contribution to journalConference article

1 Citation (Scopus)

Design of wave digital filters with simplified structures

E.Watanabe, E. W., A.Nishihara, A. N. & Watanabe, E., 1985 Jul 1, In : Transactions of Institute of Electronics and Communication Engineers Japan. E68, p. 441-447

Research output: Contribution to journalArticle

DESIGN OF WAVE DIGITAL FILTERS WITH SIMPLIFIED STRUCTURES.

Watanabe, E. & Nishihara, A., 1985 Dec 1, In : Proceedings - IEEE International Symposium on Circuits and Systems. p. 515-518 4 p.

Research output: Contribution to journalConference article

Digital Lattice Filters With Reduced Number Of Tap-Multipliers

Watanabe, E. & Nishihara, A., 1985 Jan 1, In : Electronics Letters. 21, 4, p. 137-138 2 p.

Research output: Contribution to journalArticle

1 Citation (Scopus)

Digital lattice filters with reduced number of tap-multi pliers

E.Watanabe, E. W., A.Nishihara, A. N. & Watanabe, E., 1985 Feb 1, In : Electronics Letters. 21, p. 137-138

Research output: Contribution to journalArticle

1 Citation (Scopus)

Effective processing on a digital signal processor with complex arithmetic capability

Negishi, Y., Watanabe, E., Nishihara, A. & Yanagisawa, T., 1998 Dec 1, IEEE Asia-Pacific Conference on Circuits and Systems - Proceedings. IEEE, p. 619-622 4 p. (IEEE Asia-Pacific Conference on Circuits and Systems - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Equivalent transformations and sensitivity of wave digital filters

Watanabe, E. & Nishihara, A., 1987, In : Electronics and Communications in Japan (Part I: Communications). 70, 12, p. 1-10 10 p.

Research output: Contribution to journalArticle

Interpolated digital sinusoidal oscillators

Watanabe, E., Nakajima, N. & Saito, T., 1993, In : Electronics and Communications in Japan (Part III: Fundamental Electronic Science). 76, 1, p. 78-89 12 p.

Research output: Contribution to journalArticle

Multirate Filter Bank-based Approach for The Conversion of Image Resolution

Itami, F., Watanabe, E. & Nishihara, A., 2006 Nov 1, In : Signal Processing Symposium.

Research output: Contribution to journalArticle

Multirate filter bank-based conversion of image resolution

Itami, F., Watanabe, E. & Nishihara, A., 2006 Dec 1, APCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems. p. 1232-1235 4 p. 4145622. (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)
3 Citations (Scopus)

Performance enhancement on digital signal processor with complex arithmetic capability

Negishi, Y., Watanabe, E., Nishihara, A. & Yanagisawa, T., 1999 Feb 1, In : IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences. E82-A, p. 238-245

Research output: Contribution to journalArticle

3 Citations (Scopus)

Resolution analysis of adaptive line enhancers for detection of multiple sinusoids

Matsuura, K., Watanabe, E. & Nishihara, A., 1998 Dec 1, IEEE Asia-Pacific Conference on Circuits and Systems - Proceedings. IEEE, p. 431-434 4 p. (IEEE Asia-Pacific Conference on Circuits and Systems - Proceedings).

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)