A CMOS image sensor capable of imaging and energy harvesting on same focal plane is
presented for retinal prosthesis. The energy harvesting and imaging (EHI) active pixel …

Coverage area optimization is always a challenging task to configure an efficient Wireless
Sensor Network (WSN). This article proposes an energy-efficient coverage area optimization …

We present a bio-inspired system-on-chip focal plane readout architecture which at the
system level, relies on an event based sampling scheme where only pixels within a …

A low-power, wide temperature range, radiation tolerant CMOS voltage reference is
presented. The proposed reference circuit exhibits a voltage deviation of 0.8 mV for 3-MeV …

We discuss the architecture, implementation and testing of a simplicial Cellular Neural
Network (CNN) vector processor core aimed at vision oriented intelligent Internet-of-Things …

We present a bio-inspired readout integrated circuit (ROIC) for visible and infrared image
sensors. At the system level, the architecture relies on an event based readout scheme …

A methodology is proposed for regulating the image-acquisition sampling rate of endoscopic
capsules. The proposed method utilizes acceleration information to increase the sampling …

A large voltage swing active pixel structure for complementary metal-oxide-semiconductor
(CMOS) image sensors is presented. The sensor has a 1.5× 1.5 mm die area, and it is …

Semiconductor technology is contributing to the advancement of biotechnology, medicine
and healthcare delivery in ways that it was never envisioned–from chip micro-arrays, to …

Electronics Letters is published fortnightly (25 issues a year, one in December). There are a
number of ways to subscribe in 2012 according to your requirements. The complete range of …