Resources Contact Us Home
Analog to digital converter using asynchronous pulse technology

Image Number 4 for United States Patent #7750835.

A digital to analog converter includes a time encoder that converts an analog input signal into a asynchronous pulse sequence, a pulse asynchronous DeMUX circuit that converts the asynchronous pulse sequence into a parallel stream of pulse sequences at a relatively lower speed, a parallel pulse to asynchronous digital converter, an asynchronous digital to synchronous digital converter, a timing reference circuit to generate absolute time references, and a Digital Signal Processor. This architecture provides for analog to digital conversion based on pulse encoding with a parallel digitization scheme of the pulse encoded signal.

  Recently Added Patents
Solar cell with hyperpolarizable absorber
Method and apparatus for pre-scheduling in closed-loop MU-MIMO antenna system
Compatibility check
Base station synchronization for a single frequency network
Intralevel conductive light shield
Switched capacitor amplifier
Vehicle front fender
  Randomly Featured Patents
Method and apparatus for mounting electronic components
PECVD method of depositing fluorine doped oxide using a fluorine precursor containing a glass-forming element
Groupware-integrated business document management
Process to produce a krypton-xenon concentrate from a liquid feed
Interference canceling method and apparatus of a multi-mode subtraction type in asynchronous multipath channels of code division multiple access system
Beam recording apparatus
Hand sign
Curling iron
Heating cooking device