Resources Contact Us Home
Channel quality estimation method and receiving apparatus

Image Number 7 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
Blue-light-emitting phosphor and light-emitting device equipped with the blue-light-emitting phosphor
Image processing apparatus and method for defining distortion function for synthesized image of intermediate view
Power generation system comprising a plurality of inverters
MIMO receiving apparatus and receiving method
Speaker and method for fabricating same
Circuit arrangement comprising at least two capacitors connected in series
Latency-guided web content retrieval, serving, and rendering
  Randomly Featured Patents
Low impedance hinge for notebook computer
Image forming apparatus and image forming system with winding detection
Animated holiday bear
Electrophotographic apparatus and process cartridge
Methods and systems for defragmenting virtual machine prefetch data on physical storage
Processing of green vegetables for color retention in canning
Mass flow sensor for very low fluid flows
Treatment of aqueous systems
Sample introduction system
Toy building element