Title :
Experiment of TWT Chaos Central Frequency Fast-and Continuously-Tuning System
Author :
Chen, Yinxing ; Feng, Jinjun ; Wu, Xianping
Author_Institution :
Vacuum Electron. Nat. Lab., Beijing Vacuum Electron. Res. Inst.
Abstract :
We have carried out the TWT experiment with different feedback level and external signal to generate corresponding chaos output. When the external signal frequency is beyond the feedback filter, the "duplicated" branch and chaos amplitude will increase with the external signal amplitude, and will suppress the generation of delay feedback chaos. Experimental results agree well with theoretical analysis and computer simulation results. Details of the experiment are discussed in the conference
Keywords :
chaos; delays; feedback; travelling wave tubes; TWT chaos central frequency; chaos amplitude; continuously-tuning system; delay feedback chaos; fast-tuning system; feedback filter; travelling wave tubes; Chaos; Chaotic communication; Delay; Filters; Fractals; Frequency; Nonlinear control systems; Output feedback; Signal generators; Switches;
Conference_Titel :
Vacuum Electronics Conference, 2006 held Jointly with 2006 IEEE International Vacuum Electron Sources., IEEE International
Conference_Location :
Monterey, CA
Print_ISBN :
1-4244-0108-9
DOI :
10.1109/IVELEC.2006.1666417
