Pulse-shaping for high frequency radio networks
AssigneeTelefonaktiebolaget LM Ericsson (publ)
InventorsJung-Fu Cheng, Mehrnaz Afshang, Ning He, Dennis Hui
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Abstract
There is disclosed a method of operating a radio node in a wireless communication network. The method includes communicating utilising signaling, wherein communicating utilising signaling is based on performing pulse-shaping pertaining to the signaling. The disclosure also pertains to related devices and methods.
Claims23
A method of operating a radio node in a wireless communication network, the method comprising communicating utilising signaling, the communicating utilising signaling being based on performing pulse-shaping pertaining to the signaling, the pulse shaping pertaining to the signaling being based on at least one of a power, amplitude and phase of a modulation symbol associated with a subcarrier used for the signaling, the pulse-shaping being associated to a first subcarrier and including mapping the modulation symbol to an associated second subcarrier, and the pulse shaping pertaining to the signaling being according to a shaping function.
A non-transitory computer storage medium storing an executable computer program comprising instructions causing processing circuitry to at least one of control and perform a method of operating a radio node in a wireless communication network, the method comprising communicating utilising signaling, the communicating utilising signaling being based on performing pulse-shaping pertaining to the signaling, the pulse shaping pertaining to the signaling being based on at least one of a power, amplitude and phase of a modulation symbol associated with a subcarrier used for the signaling, the pulse-shaping being associated to a first subcarrier and including mapping the modulation symbol to an associated second subcarrier, and the pulse shaping pertaining to the signaling being according to a shaping function.
A radio node for a wireless communication network, the radio node being configured to communicate utilising signaling, the communicating utilising signaling being based on performing pulse-shaping pertaining to the signaling, the pulse shaping pertaining to the signaling being based on at least one of a power, amplitude and phase of a modulation symbol associated with a subcarrier used for the signaling, the pulse-shaping being associated to a first subcarrier and including mapping the modulation symbol to an associated second subcarrier, and the pulse shaping pertaining to the signaling being according to a shaping function.
Dependencies are inferred from the claim text.