Universal Filter Based on Compact CMOS Structure of VDDDA
Sensors, 2021 This paper proposes the simulated and experimental results of a universal filter using the voltage differencing differential difference amplifier (VDDDA).
Winai Jaikla +3 more
doaj +1 more source
Differential temperature sensors: Review of applications in the test and characterization of circuits, usage and design methodology [PDF]
, 2019 Differential temperature sensors can be placed in integrated circuits to extract a signature ofthe power dissipated by the adjacent circuit blocks built in the same silicon die.
Altet Sanahujes, Josep +3 more
core +2 more sources
Systematic Comparison of HF CMOS Transconductors [PDF]
, 2003 Transconductors are commonly used as active elements in high-frequency (HF) filters, amplifiers, mixers, and oscillators. This paper reviews transconductor design by focusing on the V-I kernel that determines the key transconductor properties.
Klumperink, Eric A.M., Nauta, Bram
core +3 more sources
Tactile on-chip pre-processing with techniques from artificial retinas [PDF]
, 2005 The interest in tactile sensors is increasing as their use in complex unstructured environments is demanded, like in tele-presence, minimal invasive surgery, robotics etc.
Liñán Cembrano, Gustavo +4 more
core +1 more source
Development of a radiation hard version of the Analog Pipeline Chip APC128 [PDF]
, 2001 The Analog Pipeline Chip (APC) is a low noise, low power readout chip for silicon micro strip detectors with 128 channels containing an analog pipeline of 32 buffers depth.
Ballintijn +10 more
core +2 more sources
A Low-power CMOS 2-PPM Demodulator for Energy Detection IR-UWB Receivers [PDF]
, 2007 This paper presents an integrated 2-PPM CMOS demodulator for non-coherent energy detection receivers which inherently provides analog-to-digital conversion.
Casu, Mario Roberto +3 more
core +1 more source
A 300-800MHz Tunable Filter and Linearized LNA applied in a Low-Noise Harmonic-Rejection RF-Sampling Receiver [PDF]
, 2010 A multiband flexible RF-sampling receiver aimed at software-defined radio is presented. The wideband RF sampling function is enabled by a recently proposed discrete-time mixing downconverter. This work exploits a voltage-sensing LNA preceded by a tunable
Klumperink, Eric A.M. +3 more
core +3 more sources
A 4-mode reconfigurable low noise amplifier for implantable neural recording channels [PDF]
, 2016 In this paper a reconfigurable implantable low noise amplifier for the recording of neural signals is presented. It is comprised by low-power and noise efficient current reuse OTAs in its direct path.
Delgado Restituto, Manuel +2 more
core +1 more source
A wideband noise-canceling CMOS LNA exploiting a transformer [PDF]
, 2006 A broadband LNA incorporating single-ended to differential conversion, has been successfully implemented using a noise-canceling technique and a single on-chip transformer. The LNA achieves a high voltage gain of 19dB, a wideband input match (2.5-4.0 GHz)
Blaakmeer, Stephan C. +3 more
core +5 more sources
Silicon-based distributed voltage-controlled oscillators [PDF]
, 2001 Distributed voltage-controlled oscillators (DVCOs) are presented as a new approach to the design of silicon VCOs at microwave frequencies. In this paper, the operation of distributed oscillators is analyzed and the general oscillation condition is ...
Hajimiri, Ali, Wu, Hui
core +1 more source