Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Multi-user receiving apparatus converting SC-FDMA received signals of all users to signals in a frequency domain commonly










Image Number 9 for United States Patent #7668076.

A multi-user receiving apparatus is provided for achieving a reduction in the amount of processing for single-carrier FDMA signals and an improvement in reception characteristics. A DFT unit converts single-carrier FDMA received signals of all users to signals in a frequency domain commonly. A demapping unit selects part of sub-carriers for each user from sub-carriers supplied from the DFT unit. A reception filter separates a user signal and suppresses noise. A demodulator demodulates the user signal, and detects a timing thereof.








 
 
  Recently Added Patents
System and method for the heterologous expression of polyketide synthase gene clusters
Hard disk drives having different rotational speeds
Controller for soldering iron
Portable, single member housing cord protector
Door-activated entry light fixture
Second order correction circuit and method for bandgap voltage reference
Light powered hearing aid
  Randomly Featured Patents
Marker sleeve applicator machine
Chewing gum containing a medicament and taste maskers
Process for managing stores and device for carrying it out
Actuator systems for oral-based appliances
Roller with conical shank
Document scanner with light-focusing device
Electronic apparatus and supply power setting method for the apparatus
Flashlight
Ethanol-free aqueous perfume composition
3-ammoniopropenyl cephalosporin compounds as antibacterial agents and process for preparing the same