Resources Contact Us Home
Calibration of transmission system using tonal visualization components

Image Number 13 for United States Patent #8018459.

The present disclosure relates to broadcast signal calibration devices and methods. A system is provided that permits calibration or tuning of broadcast signal transmission and reception equipment through the use of visual representation of test signals. The generated visualizations, incorporating color and shape, are examined to determine whether any adjustments to the broadcast equipment are needed to compensate for equipment age, deterioration, and the like.

  Recently Added Patents
Circuit arrangement having a load transistor and a voltage limiting circuit and method for driving a load transistor
Method for encoding signal, and method for decoding signal
Light emitting device
Communication apparatus, and method and program for controlling same
Image forming apparatus detecting color patterns and generating interleaf images at predetermined position
Correlating trace data streams
  Randomly Featured Patents
Method and magnetic resonance tomography apparatus for triggered acquisition of magnetic resonance data
Portable home and garden sprayer, power unit
Automatic screw machine with multi-axis drive control
Engine fuel injection controller
Convertible self-proprelled vacuum cleaner
Fault detection system with real-time database
Process for producing coffee extract
Method and apparatus for forming tow-based absorbent structures with a single casing sheet
Apparatus for releasably coupling an attachment to an excavator
Method for fabricating semiconductor device