Output power and gain monitoring in RF CMOS class a power amplifiers by thermal imaging

X Perpiñà, F Reverter, J León, E Barajas… - IEEE Transactions …, 2018 - ieeexplore.ieee.org
The viability of using off-chip single-shot imaging techniques for local thermal testing in
integrated radio frequency (RF) power amplifiers (PAs) is analyzed. With this approach, the …

Analog circuit testing

AA Hatzopoulos - 2017 International Mixed Signals Testing …, 2017 - ieeexplore.ieee.org
Although most of the integrated circuits in everyday applications surrounding us are digital,
analog electronic circuits are still necessary, since the real world is" analog" and our human …

A VLSI on-chip analog high-order low-pass filter performance evaluation strategy

HW Ting, CY Chen - IEEE Transactions on Instrumentation and …, 2018 - ieeexplore.ieee.org
This paper presents a strategy for evaluation of an analog high-order low-pass filter. In the
proposed strategy, the evaluation procedure is divided into three modes, first, to estimate the …

A performance evaluation method suitable for characterizing wide types of analog filters

HW Ting, JH Li - Journal of the Chinese Institute of Engineers, 2021 - Taylor & Francis
ABSTRACT A method to evaluate the performance of a wide type of analog filters is
proposed. This method requires only a Microcontroller Unit (MCU), low-cost peripheral …

The stability analysis based on frequency response of integrated operational amplifier in linear low-pass filter circuit

M Zhang, G Liu, X Chen - 2017 36th Chinese Control …, 2017 - ieeexplore.ieee.org
In this paper, we mainly discuss the stability analysis problem based on frequency response
of integrated operational amplifier in linear low-pass filter circuit. By introducing the concept …