Title :
Dual control mode AGC for wireless communication system
Author :
Fan Meng ; Rui Guan ; Dongpo Chen
Author_Institution :
Center for Analog/RF Integrated Circuits (CARFIC), Shanghai Jiao Tong Univ., Shanghai, China
Abstract :
An integrated dual control mode automatic gain control (AGC) circuit is designed for the wireless communication system in a 0.18-μm CMOS process. Utilizing both digital and analog control methods allows systems to achieve a wide gain range and high accuracy at the same time. Its custom gain range and setting time is appropriate for various communication systems.
Keywords :
CMOS integrated circuits; automatic gain control; radio networks; telecommunication control; AGC circuit; CMOS process; analog control methods; digital control methods; dual control mode AGC; integrated dual control mode automatic gain control; wireless communication system; Detectors; Digital control; Floors; Gain; Gain control; Voltage control; Automatic gain control (AGC); high control accuracy; wide control range;
Conference_Titel :
ASIC (ASICON), 2013 IEEE 10th International Conference on
Conference_Location :
Shenzhen
Print_ISBN :
978-1-4673-6415-7
DOI :
10.1109/ASICON.2013.6811894
