There is an increasing interest in energy harvesting for wearable biomedical devices. This
requires power conservation and management to ensure long-term and steady operation …

In this paper, a novel n-input 2 n orthant class-AB current-mode multiplier topology is
presented. The proposed analog current-mode multiplier is implemented by using two basic …

This work presents an ultra-low-power subthreshold four-quadrant multiplier and a
subthreshold programmable second order Butterworth Gm-C Low-Pass Filter (LPF) targeted …

In this paper, a low-voltage and low-power current mode analog multiplier design is
presented. The multiplier is based on dynamic threshold MOS (DTMOS) structure. The …

The design of a very compact four quadrant CMOS analog multiplier is presented. The circuit
has a very simple design, consisting of only four transistors and ten resistors, enabling a …

A low-voltage and low-power current mode rectifier based on dynamic threshold MOS
(DTMOS) transistor is proposed in this paper. The suggested one input–two output rectifier …

In this work the design and implementation of a High-Speed Four-Quadrant CMOS Analog
multiplier is presented. The proposed multiplier uses the Gilbert cell as the main core …

This paper presents a subthreshold four-quadrant multiplier targeted for Teager Energy
Operator (TEO) based Sleep Spindle detecting circuits. The proposed highly linear multiplier …

One of the most common circuit structures, four-quadrant analog multipliers (FQAM) are
frequently preferred for modulation, phase shifting, adaptive filtering, neural network …

The multiplier is a pervasive critical component today. However, most of them are difficult to
be integrated into an integrated circuit. In this study, we proposed a novel analog multiplier …