Search results

Filter

Filetype

Your search for "*" yielded 533613 hits

Towards Extending Web Map Services

This paper begins with describing a case study of using the standard Web Map Services (WMS; from Open Geospatial Consortium) for mobile applications. There are two experiences from this case study that are interesting for the generalisation community: the amount of map information on the screen and the map file size. In this paper a usability study of the amount of map information is presented. Th

Enabling reuse of robot tasks and capabilities by business-related skills grounded in natural language

Definition and reuse of robot instructions is still an art that requires extensive engineering, not only of the infrastructure but also of the adaptation of robot capabilities to the context and domain at hand. Technical approaches are numerous, but the lack of practical success is an indication of hidden difficulties, which we have experienced as complications over the last two decades. Based on

An introductory study of Mongolian intonation

This paper presents an introductory study of Mongolian intonation. Some preliminary results on the use of pitch in forming declarative utterances and in signalling focus are presented.

A 1.8 GHz CMOS VCO with reduced phase noise

A 2 V, 6 mA, 15% tuning range, 1.8 GHz VCO implemented in a standard 0.35 μm CMOS process is presented. The phase noise of the VCO has been greatly reduced by means of on-chip filters and one off-chip low frequency inductor. The phase noise measured at 3 MHz offset from the carrier is between -141.5 dBc/Hz and -138.5 dBc/Hz over the whole tuning range

ELAN Analysis Companion (EAC) : A Software Tool for Time-course Analysis of ELAN-annotated Data

ELAN is a widely used and free (in both senses) annotation software for behavioral or other events that unfold over time. We report on and release a stand-alone program that expands on ELAN's capabilities in two ways: 1) it allows the researcher to plot and export time-course analysis data directly from ELAN's native annotation files, allowing for hassle-free analysis in the time domain; and 2) it

On H-infinity model reduction of MIMO systems

In this paper we study multi-input-multi-output (MIMO) extensions of a recently proposed model reduction algorithm for single-input-multi-output (SIMO) linear time-invariant (LTI) systems. We discuss three versions, including a trivial modification of the SIMO method. Reduced models are found by solving a convex problem with Linear Matrix Inequality (LMI) constraints given a state space model or a