頁籤選單縮合
題 名 | 利用混沌電路之通訊系統=Communication Systems via Chaotic Circuit |
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作 者 | 周瑞雄; 陳梧桐; | 書刊名 | 中華工商專校學報 |
卷 期 | 18 1999.03[民88.03] |
頁 次 | 頁214-222 |
分類號 | 448.532 |
關鍵詞 | 非線性電路; 混沌電路; 通訊系統; Nonlinear circuits; Chaotic circuit; Communication systems; |
語 文 | 中文(Chinese) |
中文摘要 | 近年來,非線性系統理論愈來愈被注意,其中尤以混沌理論廣泛被深入探討,對 於其複雜且有趣的現象,令人印象深刻。目前,大家的眼光,已由純理論研究,轉而集中在 多種領域之應用方面的研究。本文即是將混沌電路應用於通訊系統方面而此系統具有下列優 點:(1) 傳送信號具展頻特性 (2) 具硬體保密有高的通訊保密性 (3) 線路簡單以上的特性 ,很適用於通訊系統,做為有別於傳統通訊系統之另類選擇參考。本文的研究即在於以選用 之混沌電路,用理論分析及計算機模擬來驗證混沌電路應用於通訊系統之可行性及效能。 |
英文摘要 | In the last few years, it has been very interesting in the studies of chaotic and complicated phenomena in the nonlinear circuits and systems. Numerous special issues of journals have been devoted to the analysis of such phenomena in circuits and systems. Now, chaos researches are in the stage of studying the application to practical problems. This paper focuses on one application of the theory of chaos to communications. There are some advantages have been found in chaotic communications systems:(1)Transmitted signals have spread spectrum. (2)Communication security is high. (3)The circuit structure is very simple. The major aim of this paper is to investigate the given chaotic circuit can be used in communication systems. Finally, theoretical analysis and computer simulations are given. |
本系統中英文摘要資訊取自各篇刊載內容。