Title:
マルチキャリア通信システム内の伝送を行うための方法および装置
Document Type and Number:
Japanese Patent JP5266531
Kind Code:
B2
Abstract:
Multiple transmit antenna transmission together with preferably pseudo-random, antenna-specific, scrambling (PRAS) is utilized to scramble incoming data differently on different antennas for those users requiring frequency diversity type transmissions. When PRAS is activated for a particular allocation, each transmit antenna applies a different scrambling sequence to the data symbols that are transmitted in the allocation.
Inventors:
Sartori, Philip Jay.
Baum, Kevin El.
Thomas, Timothy A.
Baum, Kevin El.
Thomas, Timothy A.
Application Number:
JP2009548506A
Publication Date:
August 21, 2013
Filing Date:
February 13, 2008
Export Citation:
Assignee:
MOTOROLA MOBILITY LLC
International Classes:
H04B7/12; H04B7/04; H04J11/00; H04J99/00; H04W16/28
Domestic Patent References:
| JP2000224096A | ||||
| JP2005516427A |
Attorney, Agent or Firm:
Atsushi Honda