Existence and classification of Hadamard matrices

Chan Hyoung Park, Hong Yeop Song, Kyu Tae Park

Research output: Contribution to conferencePaper

2 Citations (Scopus)

Abstract

There are various constructions for Hadamard matrices - Kronecker product, Paley type I and II, Williamson type etc. In this paper we will investigate those of Williamson type, and suggest a search algorithm for Hadamard matrices of Williamson type. Using this we had searched the Hadamard matrices of order 92. It took about 6.8 hours in DEC alpha PC. Based on the data for the order 92, we give an estimate for the exhaustive computer search for Hadamard matrices of Williamson type of order 428.

Original languageEnglish
Pages117-120
Number of pages4
Publication statusPublished - 1998 Dec 1
EventProceedings of the 1998 4th International Conference on Signal Processing Proceedings, ICSP '98 - Beijing, China
Duration: 1998 Oct 121998 Oct 16

Other

OtherProceedings of the 1998 4th International Conference on Signal Processing Proceedings, ICSP '98
CityBeijing, China
Period98/10/1298/10/16

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Hadamard matrices

All Science Journal Classification (ASJC) codes

  • Signal Processing

Cite this

Park, C. H., Song, H. Y., & Park, K. T. (1998). Existence and classification of Hadamard matrices. 117-120. Paper presented at Proceedings of the 1998 4th International Conference on Signal Processing Proceedings, ICSP '98, Beijing, China, .
Park, Chan Hyoung ; Song, Hong Yeop ; Park, Kyu Tae. / Existence and classification of Hadamard matrices. Paper presented at Proceedings of the 1998 4th International Conference on Signal Processing Proceedings, ICSP '98, Beijing, China, .4 p.
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Park, CH, Song, HY & Park, KT 1998, 'Existence and classification of Hadamard matrices', Paper presented at Proceedings of the 1998 4th International Conference on Signal Processing Proceedings, ICSP '98, Beijing, China, 98/10/12 - 98/10/16 pp. 117-120.

Existence and classification of Hadamard matrices. / Park, Chan Hyoung; Song, Hong Yeop; Park, Kyu Tae.

1998. 117-120 Paper presented at Proceedings of the 1998 4th International Conference on Signal Processing Proceedings, ICSP '98, Beijing, China, .

Research output: Contribution to conferencePaper

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Park CH, Song HY, Park KT. Existence and classification of Hadamard matrices. 1998. Paper presented at Proceedings of the 1998 4th International Conference on Signal Processing Proceedings, ICSP '98, Beijing, China, .