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We present a general metallization process for the fabrication of solenoidal micro-coils for high resolution MRI of volume-limited samples. The process allows for the MEMS-compatible batch fabrication of identical coils. Hollow conductors are integrated wi ...
Modern communication devices demand challenging specifications in terms of miniaturization, performance, power consumption and cost. Every new generation of radio frequency integrated circuits (RF-ICs) offer better functionality at reduced size, power cons ...
Wireless communication systems and handset devices are showing a rapid growth in consumer and military applications. Applications using wireless communication standards such as personal connectivity devices (Bluetooth), mobile systems (GSM, UMTS, WCDMA) an ...
The ramp technology was integrated in the Hard Disk Drive a couple of years ago, this technology allows a safer parking position for the heads, but also allow the heads to fly closer from the media, increasing the data density. The Load and Unload operatio ...
We developed a new integrated magnetic sensor based on the Hall effect, suitable for the application in magnetic contactless 360° absolute angle sensors. The device consists of a narrow n-well ring with a chain of 64 contacts equally distributed around the ...
This paper describes the first VLSI implementation of lattice reduction (LR) aided multi-antenna broadcast precoding with vector perturbation. The considered LR scheme is based on Brun's algorithm for finding integer relations. We analyze its high-level ar ...
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A CMOS HALL magnetometer is presented herein that can be optimally used in current sensing applications thanks to its specific features. The magnetometer incorporates a set of integrated coils that generate a reference AC magnetic field to allow for sensit ...
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We report the development of piezoresistive cantilevers for intermolecular force detection in biochemical sensing, by using a commercial CMOS technology. The detection of the small forces involved in molecular recognition requires cantilevers with a small ...
We report the development of piezoresistive cantilevers for intermolecular force detection in biochemical sensing, by using a commercial CMOS technology. The detection of the small forces involved in molecular recognition requires cantilevers with a small ...
In this work we study in more details the impact of voltage trimming on different characteristics of model thick-film resistors (TFRs). Two series of RuO2-based TFRs with different conducting grain sizes are studied. As the composition of model pastes is c ...
