• 913 Citations
  • 15 h-Index
1994 …2020

Research output per year

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Research Output

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Conference contribution
2008

GECOM: Test data compression combined with all unknown response masking

Shi, Y., Togawa, N., Yanagisawa, M. & Ohtsuki, T., 2008 Aug 21, 2008 Asia and South Pacific Design Automation Conference, ASP-DAC. p. 577-582 6 p. 4484018. (Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC).

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

5 Citations (Scopus)

High-level synthesis algorithms with floorplaning for distributed/shared- register architectures

Ohchi, A., Togawa, N., Yanagisawa, M. & Ohtsuki, T., 2008 Sep 5, 2008 International Symposium on VLSI Design, Automation, and Test, VLSI-DAT. p. 164-167 4 p. 4542438. (2008 International Symposium on VLSI Design, Automation, and Test, VLSI-DAT).

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

9 Citations (Scopus)

Scalable unified dual-radix architecture for Montgomery multiplication in GF{P) and GF(2n)

Tanimura, K., Nara, R., Kohara, S., Shimizu, K., Shi, Y., Togawa, N., Yanagisawa, M. & Ohtsuki, T., 2008 Aug 21, 2008 Asia and South Pacific Design Automation Conference, ASP-DAC. p. 697-702 6 p. 4484041. (Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC).

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

4 Citations (Scopus)

Unknown response masking with minimized observable response loss and mask data

Shi, Y., Togawa, N., Yanagisawa, M. & Ohtsuki, T., 2008 Dec 1, Proceedings of APCCAS 2008 - 2008 IEEE Asia Pacific Conference on Circuits and Systems. p. 1779-1781 3 p. 4746386. (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS).

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

2007

Power-efficient LDPC code decoder architecture

Shimizu, K., Togawa, N., Ikenaga, T. & Goto, S., 2007 Dec 17, ISLPED'07: Proceedings of the 2007 International Symposium on Low Power Electronics and Design. p. 359-362 4 p. (Proceedings of the International Symposium on Low Power Electronics and Design).

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

3 Citations (Scopus)
2006

An interface-circuit synthesis method with configurable processor core in IP-based SoC designs

Kohara, S., Tomono, N., Uchida, J., Miyaoka, Y., Togawa, N., Yanagisawa, M. & Ohtsuki, T., 2006 Sep 19, Proceedings of the ASP-DAC 2006: Asia and South Pacific Design Automation Conference 2006. p. 594-599 6 p. 1594750. (Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC; vol. 2006).

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

1 Citation (Scopus)

A parallel LSI architecture for LDPC decoder improving message-passing schedule

Shimizu, K., Ishikawa, T., Togawa, N., Ikenaga, T. & Goto, S., 2006 Dec 1, ISCAS 2006: 2006 IEEE International Symposium on Circuits and Systems, Proceedings. p. 5099-5102 4 p. 1693779. (Proceedings - IEEE International Symposium on Circuits and Systems).

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

7 Citations (Scopus)

FCSCAN: An efficient multiscan-based test compression technique for test cost reduction

Shi, Y., Togawa, N., Kimura, S., Yanagisawa, M. & Ohtsuki, T., 2006 Sep 19, Proceedings of the ASP-DAC 2006: Asia and South Pacific Design Automation Conference 2006. p. 653-658 6 p. 1594760. (Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC; vol. 2006).

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

15 Citations (Scopus)

Memory-efficient accelerating schedule for LDPC decoder

Shimizu, K., Togawa, N., Ikenaga, T. & Goto, S., 2006 Dec 1, APCCAS 2006 - 2006 IEEE Asia Pacific Conference on Circuits and Systems. p. 1317-1320 4 p. 4145643. (IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS).

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

2005

A processor core synthesis system in IP-based SoC design

Tomono, N., Kohara, S., Uchida, J., Miyaoka, Y., Togawa, N., Yanagisawa, M. & Ohtsuki, T., 2005 Dec 1, Proceedings of the 2005 Asia and South Pacific Design Automation Conference, ASP-DAC 2005. p. 286-291 6 p. 1466175. (Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC; vol. 1).

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

Low power test compression technique for designs with multiple scan chains

Shi, Y., Togawa, N., Kimura, S., Yanagisawa, M. & Ohtsuki, T., 2005 Dec 1, Proceedings - 14th Asian Test Symposium, ATS 2005. p. 386-389 4 p. 1575460. (Proceedings of the Asian Test Symposium; vol. 2005).

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

17 Citations (Scopus)

Partially-parallel LDPC decoder based on high-efficiency message-passing algorithm

Shimizu, K., Ishikawa, T., Togawa, N., Ikenaga, T. & Goto, S., 2005 Dec 1, Proceedings - 2005 IEEE International Conference on Computer Design: VLSI in Computers and Processors, ICCD 2005. p. 503-510 8 p. 1524200. (Proceedings - IEEE International Conference on Computer Design: VLSI in Computers and Processors; vol. 2005).

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

26 Citations (Scopus)

Reconfigurable adaptive FEC system with interleaving

Shimizu, K., Togawa, N., Ikenaga, T. & Goto, S., 2005 Dec 1, Proceedings of the 2005 Asia and South Pacific Design Automation Conference, ASP-DAC 2005. p. 1252-1255 4 p. 1466570. (Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC; vol. 2).

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

2004

Alternative run-length coding through scan chain reconfiguration for joint minimization of test data volume and power consumption in scan test

Shi, Y., Kimura, S., Togawa, N., Yanagisawa, M. & Ohtsuki, T., 2004 Dec 1, Proceedings of the Asian Test Symposium, ATS'04. p. 432-437 6 p. (Proceedings of the Asian Test Symposium).

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

2 Citations (Scopus)
2003

A hardware/software partitioning algorithm for SIMD processor cores

Tachikake, K., Togawa, N., Miyaoka, Y., Choi, J., Yanagisawa, M. & Ohtsuki, T., 2003 Jan 1, Proceedings of the ASP-DAC 2003 Asia and South Pacific Design Automation Conference. Institute of Electrical and Electronics Engineers Inc., p. 135-140 6 p. 1195006. (Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC; vol. 2003-January).

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

2 Citations (Scopus)
2002

An algorithm of hardware unit generation for processor core synthesis with packed SIMD type instructions

Miyaoka, Y., Choi, J., Togawa, N., Yanagisawa, M. & Ohtsuki, T., 2002, IEEE Asia-Pacific Conference on Circuits and Systems, Proceedings, APCCAS. Institute of Electrical and Electronics Engineers Inc., Vol. 1. p. 171-176 6 p. 1114930

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

VLSI architecture for a flexible motion estimation with parameters

Choi, J., Togawa, N., Yanagisawa, M. & Ohtsuki, T., 2002, Proceedings - 7th Asia and South Pacific Design Automation Conference, 15th International Conference on VLSI Design, ASP-DAC/VLSI Design 2002. Institute of Electrical and Electronics Engineers Inc., p. 452-457 6 p. 994962

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

4 Citations (Scopus)
2001

Area/delay estimation for digital signal processor cores

Miyaoka, Y., Kataoka, Y., Togawa, N., Yanagisawa, M. & Ohtsuki, T., 2001 Jan 1, Proceedings of the ASP-DAC 2001: Asia and South Pacific Design Automation Conference 2001. Institute of Electrical and Electronics Engineers Inc., p. 156-161 6 p. 913297. (Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC; vol. 2001-January).

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

6 Citations (Scopus)
2000

An area/time optimizing algorithm in high-level synthesis for control-based hardwares

Togawa, N., Ienaga, M., Yanagisawa, M. & Ohtsuki, T., 2000 Dec 1, Proceedings of the 2000 Asia and South Pacific Design Automation Conference, ASP-DAC 2000. p. 309-312 4 p. (Proceedings of the Asia and South Pacific Design Automation Conference, ASP-DAC).

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

6 Citations (Scopus)
1998

Simultaneous placement and global routing algorithm for FPGAs with power optimization

Togawa, N., Ukai, K., Yanagisawa, M. & Ohtsuki, T., 1998 Dec 1, IEEE Asia-Pacific Conference on Circuits and Systems - Proceedings. IEEE, p. 125-128 4 p. (IEEE Asia-Pacific Conference on Circuits and Systems - Proceedings).

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

3 Citations (Scopus)