Title :
The Design of Digital Amplitude-Frequency Equilibrium Power Amplifier
Author :
Wei, Liu ; Wenlong, Jiang ; Haidong, Qi
Author_Institution :
Coll. of Inf. & Technol., Jilin Normal Univ., Siping, China
Abstract :
The purpose of this design is to design and produce an amplitude-frequency balanced power amplifier. It is controlled by attenuation-frequency characteristics of the cosine type equalizer, making it compensate for unbalanced system attenuation-frequency characteristics amplitude-frequency characteristic. Finally, a flat curve is obtained.
Keywords :
analogue circuits; power amplifiers; amplitude-frequency balanced power amplifier; amplitude-frequency characteristic; attenuation-frequency characteristics; cosine type equalizer; digital amplitude-frequency equilibrium power amplifier design; unbalanced system attenuation-frequency characteristics; Filtering theory; Frequency control; Interference; Power amplifiers; Resistance; Software; Voltage control; AVR Microcontroller; Amplitude-Frequency Equilibrium; amplifier; equalization technology;
Conference_Titel :
Information Technology and Applications (IFITA), 2010 International Forum on
Conference_Location :
Kunming
Print_ISBN :
978-1-4244-7621-3
Electronic_ISBN :
978-1-4244-7622-0
DOI :
10.1109/IFITA.2010.314
