Resources Contact Us Home
Channel quality estimation method and receiving apparatus

Image Number 8 for United States Patent #7606294.

Channel quality can be detected accurately in a wireless transmission system such as an HSDPA method.In the case of estimating a channel quality of a signal transmitted by a Code Division Multiple Access method and of estimating the channel quality in a system having a synchronization channel not orthogonal to a channel receiving data, a noise component of a desired channel is estimated; degree of a noise component caused by the synchronization channel is estimated with respect to the estimated noise; and a channel quality of a receiving channel is detected based on the estimated degree of the noise component.

  Recently Added Patents
Radiation imaging device
Device and method incorporating an improved text input mechanism
Veronica plant named `Amethyst Plume`
Apparatus and method for layered decoding in a communication system using low-density parity-check codes
Analysis of methylation using nucleic acid arrays
Grid computing accounting and statistics management system
Light transformation particle and photobioreactor
  Randomly Featured Patents
Plated copper alloy material and process for production thereof
Method for analyzing an autoradiograph
Immunochemical diagnostic method for gastric cancer
Cloning and expression of gonadotropin-releasing hormone (GnRH) receptors
1-2-3 single crystal oxide superconductor containing 211 phase and process for preparation thereof
Line thermal printer
Window jam friction shoe
Rotary cutter head knife jointer
Automotive door with enhanced side collision performance
Distance measuring device