In this paper, we have proposed a new chaotic megastable oscillator which has both conservative and dissipative characters depending on the selection of parameters. Various dynamical characteristics including megastability of the new system are investigated and presented. The bifurcation plots and the corresponding Lyapunov exponents (LEs) confirm the existence of both dissipative and conservative oscillations in the system. The proposed megastable oscillator is used as a carrier generator in a differential chaos shift keying (DCSK). Another application of the new chaotic oscillator is shown by using it in developing a random number generator (RNG) and the NIST test results are presented to show the statistical complexity of the new system.

中文翻译：

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一种具有工程应用的新型耗散和保守超稳振荡器

在本文中，我们提出了一种新的混沌超稳振荡器，它根据参数的选择具有保守性和耗散性。研究并提出了包括新系统的超稳定性在内的各种动力学特性。分岔图和相应的李雅普诺夫指数 (LE) 证实了系统中存在耗散和保守振荡。所提出的超稳振荡器用作差分混沌键控 (DCSK) 中的载波发生器。新混沌振荡器的另一个应用是在开发随机数发生器 (RNG) 中使用它，并提供 NIST 测试结果以显示新系统的统计复杂性。