Title :
Implementation of telephone remote control system based on FPGA
Author :
Li Xue-mei ; Wu Wu-chen ; Hou Li-gang ; Lu Zhao-chun
Author_Institution :
VLSI & Syst. Lab., Beijing Univ. of Technol., Beijing, China
Abstract :
This paper presents an intelligent control system with the ability of remote control based on a public telephone communication network. The remote operation with user authority by transmitting password and operation code through telephone network is realized by using a FPGA controller. The main function circuits of the designed system include ring detector, DTMF decoder, pick-phone circuit, audio prompt, and the FPGA controller. The system has highly configurable, stable and reliable feature.
Keywords :
field programmable gate arrays; intelligent control; telecontrol; telephone networks; DTMF decoder; FPGA controller; audio prompt; intelligent control system; pick phone circuit; public telephone communication network; ring detector; telephone remote control system; Control systems; Decoding; EPROM; Field programmable gate arrays; Hardware; Variable speed drives; Writing;
Conference_Titel :
Microelectronics and Electronics (PrimeAsia), 2010 Asia Pacific Conference on Postgraduate Research in
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-6735-8
Electronic_ISBN :
978-1-4244-6736-5
DOI :
10.1109/PRIMEASIA.2010.5604967
