Low-Power Successive Approximation Converter With 0.5 V Supply in 90 nm CMOS (2009)
Simone Gambini, Student Member, Jan Rabaey
Abstract—We report on the design and characterization of an ultralow-power converter, designed for use in baseband digitization in wireless sensor network radio receivers. The converter uses a...
A 100KS/s 65dB DR Σ − ∆ ADC with 0.65V supply voltage (2009)
Abstract — We present a low-power Σ − ∆ modulator to be used in the baseband sections of wireless sensor network receivers with 0.65V Vdd operation. The design is optimized for low-power...
29.2 A 2GHz 52µW Wake-Up Receiver with-72dBm Sensitivity Using Uncertain-IF Architecture (2009)
Nathan M. Pletcher, Simone Gambini, Jan M. Rabaey
A wake-up receiver (WuRx) is used in wireless sensor networks (WSN) to detect wireless traffic directed to a node’s receiver and activate it upon detection, improving network latency and energy...
Simone Gambini, Jan M. Rabaey, All Rights Reserved, Simone Gambini, Second Reader
Copyright © 2007, by the author(s).
Metodologia Per la Caratterizzazione di amplificatori a basso rumore per UMTS (2004)
In questo lavoro si presenta una metodologia di progettazione elettronica a livello di sistema, affrontando il problema della caratterizzazione dello spazio di progetto dell' amplificatore a basso...