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This paper presents the implementation of a data acquisition system, where the folded thermal noise is reduced by using two consecutive subsampling processes. The presented implementation is used to test wideband multistandard receivers covering most of present communication standards. The proposed system converts a 20-MHz signal modulated with a programmable carrier frequency up to 6.5 GHz, so that...
The work presented in this paper is focused on movement recognition as a first step to achieve the automation of a two-arm-surgical-robotic-system in the laparoscopic surgery environment. In order to accomplish coordination between the surgeon and the robotic assistant, a system able to recognize and differentiate between certain standard maneuvers should be developed. The new user interface is based...
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