BN

B. Nauta

16 records found

Authored

Plantenna: towards a network of vegetation-integrated sensors for plant and environmental monitoring

Low power wide spectrum optical transmitter using avalanche mode LEDs in SOI CMOS technology
This paper presents a low power monolithically integrated optical transmitter with avalanche mode light emitting diodes in a 140 nm silicon-on-insulator CMOS technology. Avalanche mode LEDs in silicon exhibit wide-spectrum electroluminescence (400 nm < λ < 850 nm), which ha ...

A 65-nm CMOS Temperature-Compensated Mobility-Based Frequency Reference for Wireless Sensor Networks

Effects of packaging and process spread on a mobility-based frequency reference in 0.16-¿m CMOS

A 1.2V 10micro Watts NPN based temperature sensor in 65nm CMOS with an inaccuracy of +-0.2 degree C from -70 degree C to 125 degree C

A 1.2V 10µW NPN-based temperature sensor in 65nm CMOS with an inaccuracy of ±0.2°C (3s) from ¿70°C to 125°C

A 65 nm CMOS temperature compensated mobility based frequency reference for wireless sensor network

2.4GHz 830pJ/bit duty cycled wake up receiver with -82dBm sensitivity for crystal less wireless sensor nodes

A 200 μA Duty-Cycled PLL for Wireless Sensor Nodes in 65 nm CMOS
@en

Impulse-Based Scheme for Crystal-Less ULP Radios
This study describes a method of implementing a fully integrated ultra-low-power (ULP) radio for wireless sensor networks (WSNs). This is achieved using an ad hoc modulation scheme (impulse radio), with a bandwidth of 17.7 MHz in the 2.4 GHz-ISM band and a specific medium access ...

A low-voltage mobility-based frequency reference for crystal-less ULP radios

A 200 micro Watt duty cycled PLL for wireless sensor nodes

On the temperature compensation of a frequency reference for crystal-less ULP wireless sensor networks

Impulse based scheme for crystal-less ULP radios

A low-voltage mobility-based frequency reference for crystal-less ULP radios

Low-frequency noise phenomena in switched MOSFETs