Apparatus and method for bit remapping in a relay enhanced communication system
AssigneeNokia Corporation
InventorsHaifeng Wang, Jorma Lilleberg, Jing Xu, Fang Wang
Life of this patent
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Abstract
An apparatus and method for bit remapping at a relay node in a communication system. In one embodiment, an apparatus includes a processor configured to remap an order of bits of a received signal from a source node to a different order of bits for a transmitted signal to a destination node when the transmitted signal is constructed with a modulation scheme different from the received signal.
Claims20
An apparatus comprising a processor configured to remap an order of bits of a received signal from a source node to a different order of the bits for a transmitted signal to a destination node when said transmitted signal is constructed with a first modulation scheme different from said received signal constructed with a second different modulation scheme, wherein said first modulation scheme comprises a symbol having a first number of bits and said second modulation scheme comprises a symbol having a different second number of bits.
An apparatus comprising means for remapping an order of bits of a received signal from a source node to a different order of bits for a transmitted signal to a destination node when said transmitted signal is constructed with a first modulation scheme different from said received signal constructed with a second modulation scheme, wherein a symbol of said first modulation scheme is formed from a different number of bits from a symbol of said second modulation scheme.
A computer program product comprising a program code stored in a non-transitory computer readable medium configured to remap an order of bits of a received signal from a source node to a different order of the bits for a transmitted signal to a destination node when said transmitted signal is constructed with a first modulation scheme different from said received signal constructed with a second different modulation scheme, wherein said first modulation scheme comprises a symbol having a first quantity of bits and said second modulation scheme comprises a symbol having a different second quantity of bits.
A method comprising remapping an order of bits of a received signal from a source node to a different order of the bits for a transmitted signal to a destination node when said transmitted signal is constructed with a first modulation scheme different from said received signal constructed with a second different modulation scheme, where said first modulation scheme comprises a symbol having a first number of bits and said second modulation scheme comprises a symbol having a different second number of bits.
Dependencies are inferred from the claim text.