Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Pilot design for improved channel and interference estimation










Image Number 4 for United States Patent #8130867.

Techniques for transmitting pilot and for processing received pilot to obtain channel and interference estimates are described. A terminal may generate pilot symbols for a first cluster in a time frequency block based on a first sequence and may generate pilot symbols for a second cluster in the time frequency block based on a second sequence. The first and second sequences may include common elements arranged in different orders and may be considered as different versions of a single sequence. The terminal may transmit the pilot symbols in their respective clusters. A base station may obtain received pilot symbols from multiple clusters in the time frequency block. The base station may form each of multiple basis vectors with multiple versions of the sequence assigned to the terminal and may process the received pilot symbols with the multiple basis vectors to obtain a channel estimate for the terminal.








 
 
  Recently Added Patents
Video processing system and device with encoding and decoding modes and method for use therewith
Semiconductor device and method of manufacturing the same
Output circuit
Facial recognition using a sphericity metric
Character input device and program for displaying next word candidates based on the candidates' usage history
Method of controlling semiconductor device, signal processing method, semiconductor device, and electronic apparatus
Method for distributing advertisements to client devices using an obscured ad monitoring function
  Randomly Featured Patents
Modular wiring and liquid ground
Method and device for spiral spray coating
Snowboard or ski or the like having a channeled edge or multiple element edge
Food chiller with improved cold air distribution
Process for the preparation of N-phosphonomethyl-glycine
Antracycline disaccharides, process for their preparation, and pharmaceutical compositions containing them
Image processing apparatus, projector, image processing method, and method for controlling image processing apparatus
Method for controlling digital dynamic convergence and system thereof
Preparation of tetrahydroquinolines and related compounds
Preparation of edible food product cups containing a filling