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
Methods and apparatus for ultrasonic cleaning
Systems and methods for advertising on content-screened web pages
Bicycle carrier
Methods and arrangements for realising betting with off-line terminal
System and method for providing advertising content using a group training system
Single-stage PFC converter with constant voltage and constant current
Treatment devices with deliver-activated inflatable members, and associated systems and methods for treating the spinal cord and other tissues
  Randomly Featured Patents
Automatic temperature controlling system
Ergonomic safety runner for umbrella
Writing instrument base
Method for preventing transaction collision on bus and computer system utilizing the same
Oxide-isolated integrated Schottky logic
Method, system, and program for managing storage units in storage pools
Acid modified adhesive composition
Call recovery method and apparatus for an attendant telephone set
Apparatus and method for calibrating an endoscope
Compiler method and apparatus for elimination of redundant speculative computations from innermost loops