Search
CSV
RISA New Power Efficient Wireless Non-Uniform Adaptive-Sampling ECG Recording System
Abstract—This paper presents a new successive approximation analog to digital converter (SA-ADC) with wireless transmission which samples sparse signals in a non-uniform adaptive way and transmits the samples power-efficiently. ...
A low-power architecture for integrating analog-to-digital converters
This paper reports on a modified architecture for
single-slope integrating analog-to-digital converter (ADC) for
use in image sensors and biomedical or any other applications
where the value of the ...
Analytical model for CMOS cross-coupled LC-tank oscillator
Periodic steady-state behaviour of cross-coupled LC-tank oscillator is of critical importance in ultra-low power, low voltage transceiver circuits. Understanding the major factors affecting amplitude, oscillation frequency and power consumption...
Stochastic observer design for Markovian jump Lur'e differential inclusion system
A Power-Efficient Signal-Specific ADC for Sensor-Interface Applications
A novel signal-specific power-efficient analog-to- digital converter (ADC) is proposed for sensor-interface applications. Instead of digitizing each analog sample independently, ...
Low-Power Successive Approximation ADC Using Split-Monotonic Capacitive DAC
A power-efficient successive approximation analogue-to-digital converter (SA-ADC) is proposed. In order to reduce the energy consumption of the employed capacitive digital-to-analogue converter (DAC), a new low-energy ...
Energy-Efficient Wide-Range Voltage Level Shifters Reaching 4.2 fJ/Transition
This letter proposes a new level-shifting structure that can convert extremely low levels of input voltages to high output voltages while maintaining excellent delay and power dissipation. In order to reduce contention and ...