具有良好并元相關(guān)特性的序列
Families of Sequence Pairs with Good Dyadic Correlation Properties
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摘要: 該文對(duì)并元互補(bǔ)碼偶族作出進(jìn)一步的研究。首先提出了新的區(qū)組設(shè)計(jì)的概念一并元加族偶，然后給出了并元互補(bǔ)碼偶族與區(qū)組設(shè)計(jì)的等價(jià)關(guān)系，應(yīng)用這一等價(jià)關(guān)系給出了并元互補(bǔ)碼偶族存在的必要條件，最后給出了并元互補(bǔ)碼偶族的若干構(gòu)造方法。
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關(guān)鍵詞:
- 區(qū)組設(shè)計(jì); 并元相關(guān)函數(shù); 序列
Abstract: This paper does more research on families of dyadic complementary codes pairs. Firstly, a new block design(dyadic addition set pairs) is presented. Secondly, the equivalent relationship between families of dyadic complementary code pairs and the new block design is given. Finally, families of dyadic complementary code pairs are constructed. -
哈爾姆斯HF著,張其善譯.序率理論基礎(chǔ)與應(yīng)用.北京:人民郵電出版社,1980:340-420.[2]AhamedN等著,胡正名等譯.數(shù)字信號(hào)處理中的正交變換.北京:人民郵電出版社,1979:210-290[3]胡正名.矩陣方法.北京:人民郵電出版社,1986:442-491.[4]胡正名,楊義先.并元碼的進(jìn)一步研究.通信學(xué)報(bào),1989,10(5):42-46.[5]許成謙,楊義先,胡正名.并元加集與二元并元碼.通信學(xué)報(bào),1996,17(5):49-55.[6]許成謙.單值并元相關(guān)函數(shù)互補(bǔ)碼偶的研究.系統(tǒng)工程與電子技術(shù).2001,23(11):25-27.[7]許成謙,楊義先,胡正名.具有良好并元相關(guān)特性的序列族.通信學(xué)報(bào),1997,18(7):28-33. -
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