Differential, direct-feedback, and delta-modulation pulse code modulation systems take advantage of the television viewer's tolerance to brightness errors, especially in high detail areas of the pi
This is an experimental code that will accompany our paper, accepted in WebScience Conference. The paper describes techniques to break cycles in graphs that model hierarchical relationships.
As an experiment, we install servers for our network file system on two machines in California running various versions of UNIX(TM.
This paper presents a multi-resonant spherical antenna with a normalized size ka~0.54 and excellent bandwidth performance (k is the wavenumber and a is the radius of the sphere circumscribing the m
This paper describes the implementation of a Smart Campus application prototype that integrates heterogeneous data using semantic technologies.
The emergence of new technologies about the smart home system provides more innovative ideas and solutions, and the smart home system based on the Internet of Things can achieve the convenience of
Location Fingerprinting (LF) is a promising localization technique that enables many commercial and emergency Location-Based Services (LBS). The idea of this paper is two- folded.
In wireless local area network (WLAN)-based vehicular networks, the performance anomaly problem is serious due to random channel access among different vehicles with diverse channel conditions and
A new UHV x-ray beamline for surface-EXAFS studies has been constructed at the 2.5 GeV storage ring at Brookhaven National Laboratory, USA.
A versatile, focused, ultra-high vacuum beamline has been constructed for performing combined electronic and geometric structural measurements of bulk, interface, and surface species.
