Microwave Chaotic Colpitts Circuit Design

摘要：

Chaotic Colpitts oscillating circuit has a broader spectrum characteristic than other chaotic circuits and the complicated bifurcation exhibits rich nonlinear dynamical behaviours.By introducing the normalized state equation,the parameters estimation equation is derived.According to the design requirements of the frequency,the parameter expressions of the main circuit elements are worked out.The simulation results show that the amplitude spectrum of chaotic signal agrees well with the expected frequency distribution; the Colpitts circuit is an excellent tool to generate chaotic signals of high frequency for the broadband communication system.

作者: Sun Wei Su Donglin

作者单位: School of Electronics and Information Engineering,Beijing University of Aeronautics and Astronautics School of Electronics and Information Engineering,Beijing University of Aeronautics and Astronautics

会议类型: 国际会议

会议名称: 第八届电磁理论、天线及传播国际研讨会

会议地点: 昆明

会议语种:英文

在线出版日期: 2008-11-01（万方平台首次上网日期，不代表论文的发表时间）