Resources Contact Us Home
Method and apparatus for estimating geo-location of terminal wireless communication system

Image Number 5 for United States Patent #8135417.

A method and apparatus for estimating a geo-location of a terminal in a wireless communication system are provided. In a method of operating a terminal for providing geo-location information in a cognitive ratio (CR) system, the method includes obtaining first ranging information and transmitting a first ranging code to a base station (BS) in a network entry process; receiving an allocated second ranging resource from the BS; and transmitting a second ranging code.

  Recently Added Patents
Personal warming apparatus
MOS transistor having combined-source structure with low power consumption and method for fabricating the same
System and method for optimizing teams
Clusterin antisense therapy for treatment of cancer
Categorization of design rule errors
Multi-wired antenna for mobile apparatus
Fiber optic cables and assemblies for fiber toward the subscriber applications
  Randomly Featured Patents
Fire protection calculator
Multipath compensation for code phase signals
Specially shaped bandage for treating warts on human digits
Noise attenuating apparatus
Automatic image density control apparatus
Endoscope visual imaging and processing apparatus
Process for making and aging high strength high gas barrier cellular cushioning product
Land grid array (LGA) socket with cells and method of fabrication and assembly
Self contained drum dumping and hot melt holding tank and method of unloading, melting and dispensing a slug of hot melt material
Disk player for video/audio pre-recorded cartridges, or similar article