[PDF][PDF] Research Article dB-Linear Variable Gain Amplifier Design in 0.18 μm Process with Optimization
Abstract Background and Objective: Based on the different gain switching mechanisms,
variable gain amplifiers can be categorized as analog controlled VGA and digital controlled …
variable gain amplifiers can be categorized as analog controlled VGA and digital controlled …
A CMOS low-power digital variable gain amplifier design for a cognitive radio receiver “application for IEEE 802.22 standard”
This paper presents the design of a new Digital Variable Gain Amplifier cell (DVGA). The
proposed circuit based on transconductance, gm, amplifier and a transconductance …
proposed circuit based on transconductance, gm, amplifier and a transconductance …
Low Power CMOS Digital Variable Gain Amplifier Design For WiMAX/LTE Receiver
This paper presents the design of a new Digital Variable Gain Amplifier cell (DVGA) that
employs two transconductance amplifier and transimpedance amplifiers. The gain can be …
employs two transconductance amplifier and transimpedance amplifiers. The gain can be …