منابع مشابه
Active antenna for contact sensing
Source: Robot whiskers used to sense features-Seals track the hydrodynamic trails of their prey w w w .d o c u-tra c k .c o m Conclusions • 3D flow patterns possible (complex config.) • Animals also use information about moment –Recordings rat trigeminal ganglion –At whisker base à could be low frequency counterpart to the whisker vibrations
متن کاملContact Sensing for Parts Localization
A 2-axis force/torque sensor has been designed for contact sensing and the localization of 2-D curved shapes. The sensor is an aluminum piece attached with two “chip sensors”, each a half-bridge circuit consisting of two strain gauges. It functions like a “wrist” which uses the two chip sensors to detect bending and twisting moments, respectively. When an external force is exerted on a jaw moun...
متن کاملActive 3d Sensing * Active 3d Sensing for Heritage Applications
Permission is granted to quote short excerpts and to reproduce figures and tables from this report, provided that the source of such material is fully acknowledged. Abstract Active three-dimensional vision is concerned with extracting information from the geometry and the texture of the visible surfaces in a scene, reasoning about the data and finally, communicating the results. In order to tak...
متن کاملDeveloped endplate geometry for uniform contact pressure distribution over PEMFC active area
Contact resistance among the components of a polymer exchange membrane fuel cell (PEMFC) has a crucial effect on cell performance. The geometry of the endplate plays an essential role in the contact pressure distribution over the membrane electrode assembly (MEA) and the amount of contact resistance between plates. In this work, the effects of endplate geometry on the contact pressure distribut...
متن کاملPolarization Reconfigurable Active Antenna
Active antennas (AAs) are a class of radiation system that integrates an antenna and backing active circuits which results in considerable reduction in complexity of the matching networks and filters [1]. This is done by carefully designing the radiating element to provide proper load for active elements. Hummer and Chang have investigated active antenna elements using a microstrip patch antenn...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: IEEE Transactions on Robotics and Automation
سال: 1998
ISSN: 1042-296X
DOI: 10.1109/70.681246