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
Session transfer method, application server, and communications system
Server-side web analytics system and method
Method and apparatus for a cryptographically assisted commercial network system designed to facilitate buyer-driven conditional purchase offers
Non-serialized electronic product registration system and method of operating same
Snap-engagement structure
Passive translational velocity measurement from optical information
Method of using nutritional compounds dihydroquercetin (taxifolin) and arabinogalactan in combination with dihydroquercetin (taxifolin) to reduce and control cardiometabolic risk factors assoc
  Randomly Featured Patents
Sea anchor or changeable drag
Methods and systems for geometry compression
System and method for providing support services
Protective cover for satellite dishes
Milling process for the production of finely milled medicinal substances
Method for bonding grinding material onto a grinding disk and a grinding disk so made
Method for the treatment of obesity
Fast read port for register file
Portable disc holders
Soft error recovery system and method