Multi-subcarrier based radio frame transmission method and communication node therefor
AssigneeElectronics and Telecommunications Research Institute
InventorsSeok Ki KIM, Seung Kwon BAEK
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Abstract
A multi-subcarrier based radio frame transmission method of a communication node in a mobile communication system may comprise configuring at least one beam sweeping region for beam sweeping in a plurality of subframes constituting a radio frame; arranging a broadcast channel (BCH) or a feedback channel (FBCH) together with a plurality of preambles (PAs) in the at least one beam sweeping region; and transmitting the radio frame in which the at least one beam sweeping region is configured.
Claims20
A multi-subcarrier based radio frame transmission method of a communication node in a mobile communication system, comprising:
- configuring at least one beam sweeping region for beam sweeping in a plurality of subframes constituting a radio frame;
- arranging a broadcast channel (BCH) or a feedback channel (FBCH) together with a plurality of preambles (PAs) in the at least one beam sweeping region;
- and
- transmitting the radio frame in which the at least one beam sweeping region is configured.
A communication node in a mobile communication system, for transmitting a multi-subcarrier based radio frame, comprising a processor, a memory storing at least one instruction executed by the processor, and a transceiver performing communications as connected to the mobile communication system, wherein the at least one instruction is configured to:
- configure at least one beam sweeping region for beam sweeping in a plurality of subframes constituting a radio frame;
- arrange a broadcast channel (BCH) or a feedback channel (FBCH) together with a plurality of preambles (PAs) in the at least one beam sweeping region;
- and
- transmit the radio frame in which the at least one beam sweeping region is configured.
Dependencies are inferred from the claim text.