Resources Contact Us Home
Decoupling magneto-resistive asymmetry and offset loops

Image Number 2 for United States Patent #8130462.

Signal correction is performed by determining an offset error based at least in part on a first portion of a signal within a first amplitude range. The offset error is associated with error due to offset in the signal. An signal error, associated with error due to offset and magneto-resistive asymmetry (MRA) in the signal, is determined based at least in part on a second portion of the signal within a second amplitude range; the second amplitude range does not overlap with the first amplitude range. An MRA error is determined by removing the offset error from the signal error and the MRA error is removed from the signal.

  Recently Added Patents
Automatic portable electronic device configuration
Silicon-on-insulator (SOI) structure configured for reduced harmonics and method of forming the structure
Integrated circuit packaging system with interconnects and method of manufacture thereof
Circuitry testing module and circuitry testing device
Asymmetric switching rectifier
Fishing apparatus
  Randomly Featured Patents
Band clamping device for luggage carrier
Wood-type golf clubhead
Semiconductor memory device
Energy efficient water sprinkler
Compliant, solderable input/output bump structures
Vacuum brake booster and method for the operation thereof
Method and device for pretreatment of a carpet yarn having tiny fine hairs on its surface
System and method for multi-rate concurrent waveform capture and storage for power quality metering
Radar system and method of operating such system
Coating uncured cementitious surfaces