24 GHz LNA and Vector Modulator Phase Shifter for Phased-Array Receiver in CMOS Technology
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The aim of this research is to develop and to evaluate devices and circuits performances based on ultrathin nanograin polysilicon wire (polySiNW) dedicated to room temperature operated hybrid CMOS-"nano" integrated circuits. The proposed polySiNW device is ...
An IEEE 802.11n baseband transceiver ASIC is implemented in 0.13 mu m CMOS technology. The implementation has a core area of 14.4 mm(2) and is the first to support the optional 3- and 4-stream MIMO transmission modes of the standard for data rates up to 60 ...
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Modern applications in industry, navigation and medicine demand small and sensitive magnetic field sensors. In this thesis we have developed a new planar micro fluxgate magnetometer. High resolution, low power consumption and orthogonal fields detection ma ...
It has already been a few years since the first appearance of micro-electromechanical systems (MEMS) in academic research. Since then, a broad number of devices have been designed under this generic term. Bulk-acoustic wave (BAW) resonators are among the f ...
An IEEE 802.11n baseband transceiver ASIC is implemented in 0.13 mu m CMOS technology. The implementation has a core area of 14.4 mm(2) and is the first to support the optional 3- and 4-stream MIMO transmission modes of the standard for data rates up to 60 ...
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Standard analog design procedure is usually based on a large number of simulations, strongly depends on the type of analog circuit that has to be implemented and requires a lot of manipulation at the transistor level. Simulators offer accurate modeling and ...
Optical phased arrays are versatile components enabling rapid and precise beam steering. An integrated approach is followed in which a 1D optical phased array is fabricated on silicon-on-insulator. The optical phased array consists of 16 parallel grating c ...
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In this work we present the model of a hydroelectric power plant in the framework of Mixed Logic Dynamical (MLD) systems. Each outflow unit exhibits a hybrid behavior since flaps, gates and turbines are controlled with logical inputs and the outflow dynami ...
This paper reports on the encapsulation of a piezoresistive silicon/Pyrex liquid flow sensor using metal to glass anodic bonding. The bonding technique allowed integrating robust metallic microfluidic interconnects and eliminating the use of glue and O-rin ...
