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AssigneeNokia Solutions and Networks Oy
InventorsSelahattin GOKCELI, Dani Johannes KORPI, Karthik UPADHYA, Mikko Aleksi UUSITALO
Estimating the term…
Example embodiments relate to an apparatus and method. The apparatus comprises a means for receiving a first signal data set comprising samples of an orthogonal frequency division multiplexing signal. The orthogonal frequency division multiplexing signal may comprise a plurality of subcarriers. Each sample comprises a sampled phase value. The apparatus further comprises a means for extracting the sampled phase values from each sample in the first signal data set. The apparatus further comprises a means for detecting configured to detect a coherent summation based on the sampled phase values. The apparatus further comprises a means for adjusting the sampled phase values in the first signal data set in the event of a detected coherent summation. The apparatus may be used for reducing the Peak-to-Average Power ratio of an orthogonal frequency division multiplexing signal.
An apparatus comprising at least one processor, and at least one memory comprising computer program code which, when executed by the at least one processor, cause the apparatus to:
A method comprising:
Dependencies are inferred from the claim text.