Injecting reliable radio frequency fingerprints using metasurface for the Internet of Things

S Rajendran, Z Sun, F Lin, K Ren - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
In Internet of Things, where billions of devices with limited resources are communicating with
each other, security has become a major stumbling block affecting the progress of this …

A low-power dynamic comparator for low-offset applications

A Khorami, R Saeidi, M Sachdev, M Sharifkhani - Integration, 2019 - Elsevier
In this paper, a low-power method for double-tail comparators is introduced. Using the
proposed method, the power consumption of the pre-amplifier which is the dominant part is …

Background offset mismatch and loop delay mismatch calibration for fixed-window level crossing ADC

X Xin, W Mao, J Luo, M Song, X Tong - AEU-International Journal of …, 2023 - Elsevier
As an important type of event-driven analog-to-digital converter (ADC), the fixed-window
level crossing (LC) ADC is popular for the health internet-of-things (IoT). The size of the …

A low-power low-offset charge-sharing technique for double-tail comparators

A Khorami, R Saeidi, M Sachdev - Microelectronics Journal, 2020 - Elsevier
A charge sharing technique for high-speed double-tail comparators is presented. This
technique is applied to the pre-amplifier stage of the dynamic comparators so that the …

A robust calibration method for R-2R ladder-based current-steering DAC

A Esmaili, H Babazadeh - AEU-International Journal of Electronics and …, 2019 - Elsevier
A foreground calibration technique for high-resolution, high-speed R-2R ladder-based
current-steering digital-to-analog converter (DAC) is proposed. This kind of converter suffers …

A 16-bit DPT-DAC over 120dBc SFDR with Signal-Phase regulation and Switching-Glitch neutralization

S Dong, W Yang, Y Hu, L Ding, M Yuan - AEU-International Journal of …, 2024 - Elsevier
This paper introduces a fully-differential current steering, dynamically performance tunable
digital-to-analog converter (DPT-DAC) for 5G and 6G telecommunication systems. In the …

An Ultra Low-power Low-offset Double-tail Comparator

A Khorami, R Saeidi, M Sharifkhani… - 2019 17th IEEE …, 2019 - ieeexplore.ieee.org
In double tail comparators, the pre-amplifier amplifies the input differential voltage and when
the output V cm of the pre-amplifier becomes larger than V th of the latch input transistors …

Robust and Reliable Physical Layer Identification for the Internet of Things

SR Sekharan - 2021 - search.proquest.com
Abstract In the Internet of Things (IoT), where billions of devices with limited resources are
communicating with each other, security has become a major stumbling block affecting the …

Background Calibration of Comparator Offset Mismatch and Loop Delay Mismatch For Fixed-Window Level Crossing Adc

X Xin, W Mao, J Luo, M Song, X Tong - Available at SSRN 4498296 - papers.ssrn.com
Background Calibration of Comparator Offset Mismatch and Loop Delay Mismatch for Fixed-
window Level Crossing ADC Page 1 1 Background Calibration of Comparator Offset Mismatch …

An Analysis of Stepwise Adiabatic Circuits

A Khorami, R Saeidi… - 2020 28th Iranian …, 2020 - ieeexplore.ieee.org
In this paper, an analysis on the stepwise adiabatic circuits is presented. In this analysis, the
energy consumption of stepwise adiabatic circuits for the case where it is possible to recycle …