Resources Contact Us Home
Ultra-wideband radar waveform calibration for measurements of a heterogeneous material

Image Number 3 for United States Patent #7982657.

Embodiments of the disclosed technology comprise a ground penetrating radio device and methods of use for obtaining greater resolution. This is achieved by measuring the composition/reflection off a homogeneous material (e.g., metal plate), determining coefficients to correct the measured/reflection in order to make the measurements look like an idealized reference signal, and then using these coefficients in a digital filter to correct measurements/a reflection off a heterogeneous material, such as a road surface. In this manner, the composition of the heterogeneous material is determined with greater accuracy.

  Recently Added Patents
Rose plant named `ESM R057`
Generating agricultural information products using remote sensing
Efficient implementation of hash algorithm on a processor
Flat panel display
Sulfonated amorphous carbon, process for producing the same and use thereof
Bamboo scrimber and manufacturing method thereof
  Randomly Featured Patents
Snow sled with dual-mode braking system
Surface configuration of a vehicle, toy, and miscellaneous consumer products incorporating the design
Photoelectric conversion device and method of making the same
Method and apparatus for transdermal delivery of compounds utilizing disruption of the epidermis
Notebook computer
Cab enclosure for a self-propelled earth moving machine
Brake apparatus for a vehicle
Security grill for window opening
Method and apparatus for controlling a circuit with a high voltage sense device
Hydrostatic transmissions system for an articulated vehicle