FIELD: radio engineering, communication.
SUBSTANCE: invention relates to a single-carrier frequency division multiple access communication system using time division duplexing (TDD). A sounding reference signal (SRS) bandwidth configuration is changed by setting a maximum bandwidth value of the SRS bandwidth configuration to a value that avoids overlapping the bandwidth allocated for transmission of one or more random access channels. The SRS is transmitted in accordance with bandwidth from the changed SRS bandwidth configuration. Information regarding the SRS bandwidth configuration is provided to user equipment (UE) by the network.
EFFECT: invention discloses a method and apparatus for transmitting and receiving a sounding reference signal (SRS) in a network in a communication system; bandwidth allocated by the network for transmission of one or more random access channels is determined.
31 cl, 15 dwg, 1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
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|
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RU2687958C2 |
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| METHOD OF TRANSMITTING UPLINK SOUNDING REFERENCE SIGNAL FOR LTE SYSTEM | 2009 |
|
RU2503128C2 |
| SRS TRANSMISSION METHOD AND TERMINAL FOR IMPLEMENTATION THEREOF | 2018 |
|
RU2719330C1 |
| USER EQUIPMENT, BASE STATIONS AND METHODS | 2017 |
|
RU2746301C2 |
