| CPC H04B 7/0639 (2013.01) [H04B 7/0626 (2013.01); H04L 5/0023 (2013.01); H04L 5/0048 (2013.01); H04L 5/0057 (2013.01); H04J 11/0079 (2013.01); H04W 72/23 (2023.01)] | 20 Claims |
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1. An electronic device comprising:
at least one antenna including a plurality of antenna elements;
a transceiver operably connected with the at least one antenna, the transceiver configured for communication over multiple frequency parts; and
a processor operably connected to the transceiver, the processor configured to:
identify the multiple frequency parts configured for performing the communication;
report, in a uplink channel, the multiple frequency parts for performing the communication;
identify, from information received in response to the multiple frequency parts reported in the uplink channel, one or more frequency parts from the multiple frequency parts for performing the communication;
obtain a codebook by (i) selecting the codebook from a plurality of codebooks stored in memory, the selected codebook based on the one or more frequency parts, or (ii) generating the codebook based on the one or more frequency parts; and
apply one or more beams within the codebook for performing the communication.
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