Measuring elemental time and duty cycle using automated video processing

Measuring Business Cycle Time

Detecting Cycle Failures at Signalized Intersections Using Video Image Processing

Signal cycle failure (or overflow) is an interrupted traffic condition in which a number of queued vehicles are unable to depart due to insufficient capacity during a signal cycle. Cycle failure detection is essential for identifying signal control problems at intersections. However, typical traffic sensors do not have the capability of capturing cycle failures. In this paper, we introduce an a...

Duty cycle aware spatial query processing in wireless sensor networks

The recent evolution in sensor node location technology has spurred the development of a special type of in-network processing for wireless sensor networks (WSN), called spatial query processing. These queries require data from nodes within a region (called region of interest) defined by the users. The state of the art of spatial query processing considers, in general, that nodes are always on....

INSTITUTE “ Synchronization in Low Duty Cycle UWB Systems Using Iterative

Iterative message passing algorithms (MPAs) on graphs, which are generalized from the well-known turbo decoding algorithm, have been studied intensively in recent years because they can provide near optimal performance and significant complexity reduction. The goal of the first part of this work is to apply message passing techniques to the pseudo random code acquisition problems. To do that, g...

Study on Linear Density Effect on the Vibration Behavior of Textile Strings Using Video Processing