Resources Contact Us Home
Asynchronous sample rate correction by time domain interpolation

Image Number 7 for United States Patent #7330138.

A circuit is provided to correct a sample rate by way of time domain interpolation having a first circuit loop having an up/down counter configured to receive an input signal and a feedback signal and an adder configured to receive the output signal from the up/down counter and to output a carry output as the feedback signal to the up/down counter and a second circuit loop configured to transmit a sum output from the adder to a modulator and to feed back an output signal from the modulator to an input of the adder.

  Recently Added Patents
PEGylated, extended insulins
Surround sound effects provided by cell phones
Transferases and oxidoreductases, nucleic acids encoding them and methods for making and using them
Method for eliciting an immune response to human telomerase reverse transcriptase
Generalized AC-DC synchronous rectification techniques for single- and multi-phase systems
Housing for gas flow indicator
Method and system for providing an intelligent visual scrollbar position indicator
  Randomly Featured Patents
Pennant windsock
Production of phthalic anhydride
Integrated circuit package electrical enhancement
Integrated solar cell and battery device including conductive electrical and thermal paths
Solid state image pickup device
Tachometer system picking up ignition signals from vehicle ground
Manifold calibration for a communication system
Method for establishing a key using over-the-air communication and password protocol and password protocol
Genes for controlling floral development in orchid