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WIRELESS COMMINICATION SYSTEM AND METHOD FOR ASSIGNING A CHANNEL IN SAID WIRELESS COMMUNICATION SYSTEM

  • US 20110261711A1
  • Filed: 10/02/2008
  • Published: 10/27/2011
  • Est. Priority Date: 10/02/2008
  • Status: Active Grant
First Claim
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1. A Wireless communication distributed antenna system, comprising:

  • an antenna unit comprising a plurality of antenna elements;

    a selector arranged to select at least one of the antenna elements as serving antenna for communication with user equipment; and

    a code allocator arranged to allocate a code for channel estimation support for said communication between the serving antenna and the user equipment and a control unit arranged to control said communication based on the selected serving antenna and the allocated code, whereincode allocator is arranged to assign the code to said user equipment and the control unit is arranged to control the serving antenna so as to transmit the code assigned to the user equipment, wherein the code allocator is further arranged to determine interference between communication channels to different pieces of equipment and to assign the same code to a plurality of pieces of equipment in consideration of said determined interference.

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