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
Methods and systems for managing print device supplies using cloud administration system configured for chemical signature tracking
Display screen or portion thereof with animated graphical user interface
Secure data exchange between data processing systems
Data scrambling in memory devices
Process for producing polyphenylene ether composition
Image descriptor quantization
RF/optical shared aperture for high availability wideband communication RF/FSO links
  Randomly Featured Patents
System and method for heating a fuel using an exhaust gas recirculation system
Discrete cosine transformation with reduced components
Cellular telephone
Method and apparatus for shutting off upward flow from a conduit
Method for manufacturing a cylindrical capacitor
Confocal microscope
Composite cuff structure for helicopter rotors
High-performance band combine function
Electronic appliance provided with a cooling assembly for cooling a consumer insertable module, and cooling assembly for cooling such module
Cab fairing mounting for truck