When the chairman of Vivendi Universal clarifies the company's strategy on Wednesday, he will propose focusing it in the direction of broadcasting and telecommunications, the chief executive of one of Vivendi Universal's biggest units said today.
This system was primarily designed as a safety mechanism to avoid collisions at sea, but these data can also be used to gather information about the vessel's fishing behavior by analyzing the identity, speed, and direction of broadcasting vessels.
In search of a new direction, he decided to give broadcasting a go.
Today Laroche says variations in sound intensity and their lack of linear correspondence to distance and direction from the truck speakers broadcasting the sound make it difficult for a human to localize the signal's origin.
A base-station on a cellulartelephony network, for example, typically communicates with nearby handsets by broadcasting in all directions, which is rather like shouting to ensure that everyone in a small room can hear you.
A male cricket was described as displaying a "double reversal" if it reversed its walking direction in front of the tweeter broadcasting the test stimulus twice in a row while in close proximity to the tweeter; each reversal of direction had to cross the line between the tweeter and the male release point.
In vehicular Ad-hoc networks (VANETs), beacon message is designed for the purpose of periodically broadcasting the status information (velocity, direction, etc)., which enable neighbor awareness and support some safety applications.
There were arguments "in both directions" about issues such as policing and broadcasting.
Moreover, the NWBLP model may be affected if the node changes its direction of motion, speed, or acceleration value after broadcasting its last beacon packet and before its next scheduled beacon packet, based on its BPIT.
Leader cable systems appear to have been obsoleted by the refinement of radio direction finding and the placement of radio beacons (low-power radios broadcasting an identifiable signal) at strategic locations.
