Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Signal level detection method










Image Number 10 for United States Patent #8126663.

An electronic signal level detection system and method are provided. The method receives an analog input signal having a variable voltage and compares the input signal voltage to a threshold. A detection signal is generated for input signal voltages exceeding the threshold in a periodic first time frame. In a second periodic time frame (following the first time frame), a count is updated in response to the generated detection signals. The count is used to create a metric representative of the difference between the input signal voltage and the threshold. The count is incremented in response to the generating a detection signal ("1") in the first time frame, and decremented in response to not generating a detection signal ("0") in the first time frame.








 
 
  Recently Added Patents
Systems, computer programs, and methods for controlling costs of a healthcare practice
Tactile output device for computing device notifications
Active constant power supply apparatus
Semiconductor device comprising a Fin and method for manufacturing the same
Separate matching models based on type of phone associated with a caller
Method of purifying crude acetone stream
Nacelle cover
  Randomly Featured Patents
Bandage
Paging system for remote computers
Two bit/four bit SONOS flash memory cell
Lubricating oil composition
Methods of programming multi-state integrated circuit memory devices
Electrically powered vehicle and feed cart
Method and system for optimal parallel computing performance
System and method for determining the distance to an energy emitting object
Reinforcing ring for a plastic fitting and plastic fitting incorporating a reinforcing ring
Localization of abnormal breast tissue using time-resolved spectroscopy