FIELD: communication technologies.
SUBSTANCE: group of inventions relates to communication technologies, namely, user equipment and the method for transmitting the preamble. A terminal containing a receiving unit and a transmitting unit is proposed. The receiving unit is configured to receive from the base station a primary synchronization signal (PSS), a secondary synchronization signal (SSS), and a physical broadcast channel (PBCH) in the synchronization signal unit. The transmitting unit is designed to transmit a random access preamble based on synchronization signal blocks, in which the primary synchronization signal (PSS), the secondary synchronization signal (SSS) and the physical broadcast channel (PBCH) are received.
EFFECT: ensuring that the display period of the synchronization signal blocks is properly determined.
5 cl, 10 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
RU2785977C1 |
| USER DEVICE AND BASE STATION | 2018 |
|
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|
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|
RU2738925C1 |
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|
RU2643351C1 |
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|
RU2751550C1 |
| TERMINAL, RADIO COMMUNICATION METHOD, BASE STATION AND SYSTEM | 2021 |
|
RU2769973C1 |
| USER DEVICE AND BASE STATION | 2018 |
|
RU2752244C1 |
| BASE STATION | 2017 |
|
RU2751217C2 |
