2017年11月3日
Construction of ZCZ Huffman sequences for underground multiplexing sonar
2017 8th International Workshop on Signal Design and Its Applications in Communications, IWSDA 2017
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- 開始ページ
- 122
- 終了ページ
- 126
- 記述言語
- 英語
- 掲載種別
- DOI
- 10.1109/IWSDA.2017.8097069
- 出版者・発行元
- Institute of Electrical and Electronics Engineers Inc.
For the application to underground multiplexing coded sonar, orthogonal Huffman sequences with long length and wide ZCZ are proposed. The orthogonal sequences are constructed by inserting zero values between each value of element sequences of an original sequence and replacing by the other element sequences of less zeroes. The orthogonal sequences are given by two types of lengths M0 = 8μ +1 and M0 = 6μ +1 (μ = 2,4,8,..). The above sequences are extended by inserting zeroes between adjacent sequence values and the minimum length element sequence is replaced by a nonzero sequence which gives ZCZ. For an underground sonar, we select final length M = 12001, user number L = 4 and ZCZ 500 or 250 for original length M0 = 25 or M0 = 49.
- リンク情報
- ID情報
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- DOI : 10.1109/IWSDA.2017.8097069
- ISBN : 9781509065332
- SCOPUS ID : 85040584031