Resources Contact Us Home
Miss distance vector scoring system

Image Number 4 for United States Patent #5614910.

A miss distance scoring system comprising four antennas which are configu to provide for an optimal radiation pattern of pulsed radio frequency energy to determine a missile's miss distance and miss direction from a target. Reflected pulses from a missile are received by each of the four antennas and then supplied by a radio frequency switch to a scalar scoring system which provides an analog video signal to four analog switches. The four analog switches are also connected to a controller which provides control signals to the switches to separately activate each switch. The activated analog switch then samples and holds the analog video signal with the sample being provided to an associated bandpass filter of the switch which is one of four bandpass filters. The sampled portions of the analog video signal are provided to a multiplexer and then passed sequentially through the multiplexer. The resulting doppler video signal is supplied to an analog to digital converter which converts this signal to an equivalent doppler digital signal. The equivalent doppler digital signal is next supplied to a pulse code modulation encoder which encodes the signal into a serial bit stream and provides a frame sync to the serial bit stream for transmission to a ground station by a transmitter and its associated antenna.

  Recently Added Patents
Late loading rich media
Method and apparatus for wireless transmission of diagnostic information
Methods and systems for managing print device supplies using cloud administration system configured for chemical signature tracking
Variety corn line KDC7040
Substituted bicyclic HCV inhibitors
Multicolored light converting LED with minimal absorption
  Randomly Featured Patents
Alignment device
Inter-domain TE-LSP with IGP extensions
Device for monitoring surroundings of vehicle
Bed transfer assist method and apparatus
Methods and compositions for producing full length cDNA libraries
Signal line driving circuit and light emitting device
Operating method and system for supporting lane keeping of a vehicle
Method for producing fabric covered panels
Nitrosated and nitrosylated taxanes, compositions and methods of use