摘要
分析了EDA常用仿真软件存在的不足 ,提出基于混沌信号合成含噪波形和随机矩形波序列的方法 ,当使用这种与实际情况相似的合成激励信号进行仿真、调整电路参数和专题研究时 ,使仿真结果具有一般性 ,对提高电子系统设计速度与成功率具有实际意义。针对混沌合成波形的两种应用 。
This paper analyses the shortcomings of the simulation software in EDA, and discusses the methods to compose the waveform sequences containing noise and the random rectangle waves based on chaos signals. When the composed excitation signals similar to the actual signals are used to simulate and adjust the circuit parameters, the simulation results are general. This method can improve the design speed for electronics systems. This paper still discusses the typical property of chaos signal, and introduces two kinds of applications of chaos synthetic waveform and their results of computer simulation.
出处
《济南大学学报（自然科学版）》
CAS
2004年第4期369-371,共3页
Journal of University of Jinan(Science and Technology)
关键词
混沌
合成波形
仿真
EDA
chaos
synthetic waveform
simulation
EDA
