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
Architecture, system and method for testing resistive type memory
Method and apparatus for transmitting and receiving extension information of component carrier in wireless communication system
Method and apparatuses for solving weighted planar graphs
Integrated circuit packaging system with an integral-interposer-structure and method of manufacture thereof
Embedded package and method for manufacturing the same
Information processing apparatus and update information obtainment method
Computer-implemented method of constructing a stock index using index rotation
  Randomly Featured Patents
Anisotropically electroconductive adhesive and adhesive film
Apparatus and method for measuring the trigonometric cosine and trigonometric sine of an angle
Linear variable differential transformer with digital electronics
Radio system for data transmission with passive terminal station
Self timed precharge sense amplifier for a memory array
Hair iron
Exposure control method for an automatic color printer with slope control
Internal combustion engine with exhaust gas recirculation system
Drive method of EL display panel
Apparatus and method for encoding data in a fiber data distributed interface (FDDI)