Resources Contact Us Home
Signal generator for a DSSS or CDMA signal

Image Number 4 for United States Patent #8098706.

The invention relates to a signal generator for a DSSS or CDMA signal, comprising several spread sequence memories and a digital signal processor which pre-calculates the spread sequence in an initialization phase and deposits the same in the spread sequence memory, and which supplies data symbols to an image memory in an operating phase. Each image memory contains an image table by means of which the bits of the current data symbols and at least one current bit of the spread sequence, which is sequentially read from every spread sequence memory, is imaged in at least one output value.

  Recently Added Patents
Constant low-flow air source control system and method
Strap-hook ring
TV wall mount
Cascode circuit device with improved reverse recovery characteristic
Engineered enzymes with methionine-gamma-lyase enzymes and pharmacological preparations thereof
Using rule induction to identify emerging trends in unstructured text streams
Secure data exchange for processing requests
  Randomly Featured Patents
Buoyancy apparatus
Method for manufacturing magnet wire
Method and apparatus for approximating nonlinear functions in a graphics system
Dynamic channel allocation system capable of realizing channel allocation without spoiling advantage of inheritance of a past history
Surface profile measuring method
Animal control halter
Resin-made fuel tank structure of vehicle
Bowling lane division capping
Bridge calculator with keypad
Juvenile seat with adjustable automatic locking barrier