Design of low power single-stage bias current control technique-based DVGA for LTE receivers

S Lahiani, H Daoud, S Ben Salem, R Aloulou… - … Integrated Circuits and …, 2021 - Springer
In this study, a novel single-stage Digital Variable Gain Amplifier architecture (DVGA) was
presented for Long Time Evolution (LTE) receivers. The proposed DVGA combines two …

Efficient recursive least squares parameter estimation algorithm for accurate nanoCMOS variable gain amplifier performances

H Daoud, S Lahiani, SB Salem… - International Journal of …, 2020 - Taylor & Francis
With the aggressive scaling of integrated circuit technology, parametric estimation is a
critical task for designers who looked for solutions to the challenges of some Nanoscale …

[PDF][PDF] Regulated Telescopic OTA Optimization for Mobile WiMAX Applications. Nano CMOS OTA Performance Prediction Through Bisquare Weights Method

J Mallek, H Daoud, H Mnif, M Loulou - International Journal on Electrical …, 2019 - ijeei.org
This paper presents the design of a high performance Regulated Telescopic Operational
Transconductance Amplifier (OTA) for low power and high speed sigma-delta modulator for …

[PDF][PDF] A Statistical Design Framework for Positive-Feedback Gain-Enhancement Operational Transconductance Amplifier Structures In Deep Submicron CMOS.

A Nicholson - 2017 - unsworks.unsw.edu.au
Ever smaller CMOS process nodes require analog circuit designs that can overcome the
many challenges of scaling down into the nanometre CMOS regime–the decreasing voltage …