Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
System for detecting, tracking, and reconstructing signals in spectrally competitive environments










Image Number 18 for United States Patent #7643377.

A system applicable to acoustic, seismic, electromagnetic, hydrodynamic, and shock waves utilizing a map between signal time series and signal vectors defining the mathematical wave field model characterizing the signal's wave field. This map is developed from wave models relating field values to those on surfaces and corresponding uniqueness theorems. The system should allow for improved resolving power in bearing and elevation for discrimination of sources; detection and direction finding for signals below the average background level; detection based upon resolving power and signal vector characteristics rather than signal to noise ratio; reconstruction of signals of resolved sources for their transmitted information content; and multiple modes of operation. Adaptive incorporation of known undesired signals into the noise background and/or treatment of asymmetric background noise fields is permitted through use of a noise metric-based map yielding signal direction in the presence of diffraction effects.








 
 
  Recently Added Patents
Method and apparatus for radio antenna frequency tuning
Method for treating hyperglycemia
Controlling transmission resources in mobile radio systems with dualtransfer mode
Solid state lighting circuit and controls
Method and apparatus for executing load distributed printing
Linear book scanner
Method for transferring inventory between virtual universes
  Randomly Featured Patents
Silicon controlled rectifier structure with guard ring controlled circuit
Cyclopentane heptan(ENE)OIC acid, 2-heteroarylalkenyl derivatives as therapeutic agents
Cover for a pressure sensor
Embedded bit line structure, field effect transistor structure with the same and method of fabricating the same
Data transmission circuit having common input/output lines
Equipment for generation of shaft information of an elevator installation
Speaker
Olive pulp additive in drilling operations
Coating composition comprising an oxidatively drying polyunsaturated condensation product, a polythiol, and a siccative
TV receiver