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
Method for transforming a single reactor line
Method and system for distributing ringback files
Image processing apparatus, image registering method, program causing computer to execute image registering method, and recording medium in which program is recorded
Intelligent sensor network
System and method for reducing the risks involved in trading multiple spread trading strategies
Case for electronic device
Device for preparing a body fluid for a bacteriological analysis
  Randomly Featured Patents
Electric generator
Robust header compression/decompression methods and systems
Pill crusher and splitter
Association of an antithrombotic and aspirin
Integrated semiconductor laser
Compressed air dryer
Semiconductor device having switching element and method for fabricating semiconductor device having switching element
Vehicle hood lock
Biosensor device and method
Lock or braking mechanism