QQ客服 官方微博 反馈留言

	Design and implementation of a chaotic signal generator using DSP and DDS
	Dong Lun ; Yu Xinjie ; Quo Jingbo ; Wang Fuping ; Wang Zanji
	2010-05-10 ; 2010-05-10
关键词	Practical/ chaos generators chaotic communication digital signal processing chips direct digital synthesis electronic countermeasures/ high-frequency chaotic signal generators chaotic communication systems electronic counter measures nonlinear signal processing digital signal processing DSP direct digital synthesis techniques DDS frequency switching vector signal analyzer frequency synthesis chaos theory/ B1230 Signal generators B1265F Microprocessors and microcomputers B1165 Chaotic behaviour in circuits
中文摘要	High-frequency chaotic signal generators are of importance in chaotic communication systems, electronic counter measures and nonlinear signal processing. A new chaotic signal generator was developed using digital signal processing (DSP) and direct digital synthesis (DDS) techniques. The system uses digitized signal processing, has high frequency resolution and has fast frequency switching. This paper describes the design and implementation of the hardware and software. A vector signal analyzer was used to demodulate the chaotic signal generator output signal to verify its correctness. Test results show that this design is very effective.
语种	中文 ; 中文
出版者	Tsinghua Univ. Press ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/22033]
专题	清华大学
推荐引用方式 GB/T 7714	Dong Lun,Yu Xinjie,Quo Jingbo,et al. Design and implementation of a chaotic signal generator using DSP and DDS[J],2010, 2010.
APA	Dong Lun,Yu Xinjie,Quo Jingbo,Wang Fuping,&Wang Zanji.(2010).Design and implementation of a chaotic signal generator using DSP and DDS..
MLA	Dong Lun,et al."Design and implementation of a chaotic signal generator using DSP and DDS".(2010).

个性服务

查看访问统计

相关权益政策

暂无数据

收藏/分享

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。