For the control signaling sent on contiguous band and non-contiguous band

For the control signaling sent on contiguous band and non-contiguous band

  • CN 102,301,813 B
  • Filed: 01/29/2010
  • Issued: 07/28/2017
  • Est. Priority Date: 01/30/2009
  • Status: Active Grant
First Claim
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1. a kind of method for being used to send data-signal from user equipment (UE) to node B using sending mode in a communications system,It the described method comprises the following steps:

  • The control signal of resource allocation is indicated from Node-B receiver;

    Determine the control signal include for single adjacent bandwidth the first dispatching distribution still for multiple non-adjacent groups theTwo dispatching distributions, wherein each non-adjacent group has adjacent bandwidth;

    If the control signal includes the first dispatching distribution, data-signal is sent in the single adjacent bandwidth;

    AndIf the control signal includes the second dispatching distribution, data-signal is sent on the multiple non-adjacent group;

    The size of wherein the first dispatching distribution is substantially equal to the size of the second dispatching distribution;

    Wherein the control signal also includes indicating the control signal including the first dispatching distribution for single adjacent bandwidth stillFor the resource allocation RA indication bits of the second dispatching distribution of multiple non-adjacent groups, andWherein, if RA indication bits are used for non-adjacent distribution, tone hopping information element turns into a part for the second dispatching distribution.

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