Each acoustic receiver
was assigned a position along the centerline of the river on the basis of the distance of the receiver from the mouth of the river (the mouth of the river was assigned the position of river kilometer 0; the capture location was assigned the position of river kilometer 10.
Here's a small sampling of topics to give an idea of the subject range and technical level of the papers: symbol synchronization for an underwater acoustic receiver
, particle discharge pattern recognition of electrical transformers, sorting radar signals based on coherency, acoustic evaluation of different types of external windows in severe cold areas in China, an optical fiber displacement sensor based on RBF neural network, and application of optimization in image de-noising by shrinkage of wavelet coefficients.
On the first mooring to be deployed, a critical microprocessor on the main acoustic receiver
array malfunctioned, threatening to compromise the experiment.
These features are made possible by the recent release of the company's DSP-based Digital Acoustic Receiver
Among the new developments are a general purpose acoustic receiver
, spread spectrum communications, the Net Symmetry System and improved sonar sensors.
data recorded with Litton's fiber optic acoustic receiver
array yielded image resolution 10 times higher than has ever been achieved using surface seismic technology in an operating California oil field.
LOT 1 - ACOUSTIC TELEMETRY TAGSLOT 2 - ACOUSTIC RECEIVER
SYSTEMPlease refer to tender documents for details.
The mooring line sensor array is acoustically connected with an innovative acoustic receiver
s arrangement in the hull of the ship.
Total quantity or scope of tender: 20 x Acoustic Receivers
with a full release kit and a mooring system and 1 x active fish-tracking device with an acoustic receiver
and an Omnidirectional hydrophone.
The Department of Fisheries (The Department) Shark Research Section requires the purchase of Vemco acoustic telemetry equipment to collect information on the occurrence, movements and behaviour of white sharks (Carcharodon carcharias) via acoustic receiver
arrays around the south west of the state.
AFBI and its Project partner Inland Fisheries Ireland are currently seeking to purchase Acoustic receivers
for underwater deployment and matching acoustic transmitting tags for insertion into salmon and sea trout.
Eleven acoustic receivers
were placed placed near the entrances to Terra Ceia Bay and Tampa Bay to track and monitor the tagged sharks.