Resources Contact Us Home
Wireless repeater with smart uplink

Image Number 9 for United States Patent #8116254.

An over the air repeater for enhancing wireless communication is provided. The repeater employs a system and method by which strong signals can be prevented from exceeding the repeater's uplink output limits while still providing full operational gain to any concurrently amplified weak signals, while adapting to time slot variations and optionally to frequency hopping variations. Power measurements are performed on each channel with resultant gain changes being performed on delayed versions of those same signals. Digital delay buffers are used to provide adequate processing time to make an accurate determination of the uplink signal levels of each RF carrier. The repeater alternatively monitors the downlink path from the donor base station to determine the frequencies to be processed on the uplink communication.

  Recently Added Patents
Methods for detecting DNA-binding proteins
Techniques for distributed storage aggregation
Image processing apparatus, image processing system, and image processing method
Promoting content
Pressure-sensitive adhesive composition for optical films, pressure-sensitive adhesive optical film and image display
Methods for determining decoding order in a MIMO system with successive interference cancellation
Epilation apparatus
  Randomly Featured Patents
Solenoid valve assembly for a combustible gas supply device to an endothermic engine
Copolyesters containing naphthalene and the preparation thereof
Semiconductor device having a polysilicon capacitor with large grain diameter
Louvered electrical connector and method of making same
Variable speed generator for a human powered vehicle
Compositions for treating and/or preventing diseases characterized by the presence of metal ions
Selective scanning of the active set
Method, apparatus and system for spectrum prediction
Hydraulic power boost system for a work vehicle
System providing methodology for consolidation of financial information