Enhanced spectral shaping for cellular communication networks
AssigneeNokia Technologies Oy
InventorsKari Pekka PAJUKOSKI, Esa Tapani TIIROLA, Arto LEHTI, Ismael PERUGA NASARRE
Life of this patent
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Abstract
According to an example aspect of the present invention, there is provided a method, comprising, receiving, by a user equipment, a resource allocation from a wireless network node, for transmission of at least one signal, wherein the resource allocation comprises at least a frequency domain resource allocation, determining, by the user equipment, at least one spectrum flatness requirement based at least on the frequency domain resource allocation and transmitting, by the user equipment, the at least one signal to the wireless network node according to the at least one spectrum flatness requirement.
Claims24
A method, comprising:
- receiving, by a user equipment, a resource allocation from a wireless network node, for transmission of at least one signal, wherein the resource allocation comprises at least a frequency domain resource allocation;
- determining, by the user equipment, at least one spectrum flatness requirement based at least on the frequency domain resource allocation;
- and
- transmitting, by the user equipment, the at least one signal to the wireless network node according to the at least one spectrum flatness requirement.
(canceled)
A method, comprising:
- transmitting, by a wireless network node, a resource allocation to a user equipment for transmission of at least one signal;
- determining, based on capability information on the user equipment and the resource allocation, at least one spectrum flatness requirement regarding transmission of the at least one signal;
- and
- receiving the at least one signal according to the at least one spectrum flatness requirement.
20-21. (canceled)
An apparatus comprising at least one processing core, at least one memory including computer program code, the at least one memory and the computer program code being configured to, with the at least one processing core, cause the apparatus at least to perform:
- receive a resource allocation from a wireless network node, for transmission of at least one signal, wherein the resource allocation comprises at least a frequency domain resource allocation;
- determine at least one spectrum flatness requirement based at least on the frequency domain resource allocation;
- and
- transmit the at least one signal to the wireless network node according to the at least one spectrum flatness requirement.
(canceled)
An apparatus comprising at least one processing core, at least one memory including computer program code, the at least one memory and the computer program code being configured to, with the at least one processing core, cause the apparatus at least to perform:
- transmit a resource allocation to a user equipment for transmission of at least one signal;
- determine, based on capability information on the user equipment and the resource allocation, at least one spectrum flatness requirement regarding transmission of the at least one signal;
- and
- receive the at least one signal according to the at least one spectrum flatness requirement.
25-31. (canceled)
Dependencies are inferred from the claim text.