FIELD: wireless communication equipment.
SUBSTANCE: invention relates to wireless communication and spectrum management. Device for a wireless communication system comprises a processing circuit configured to: generating, for at least one group of carriers on unlicensed bandwidth, at least one group of channel detection parameters for user equipment in order to detect whether a channel is idle, wherein at least one group of carriers is obtained by grouping at least some carriers on an unlicensed bandwidth; generation of information on grouping carriers, indicating situation with grouping of carriers; and generating an uplink scheduling grant for at least one group of carriers.
EFFECT: efficient use of transmission resources of unlicensed frequency band.
24 cl, 25 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHODS PROVIDING "LISTEN BEFORE SAYING" PRINCIPLE AND RELATED UE AND NETWORK NODES | 2016 |
|
RU2682861C2 |
| METHODS AND DEVICES OF A BASE STATION SIDE AND A USER DEVICE SIDE AND A WIRELESS COMMUNICATION SYSTEM | 2016 |
|
RU2691199C1 |
| LBT PROCEDURE PARAMETERS FOR UPLINK TRANSMISSIONS IN UNLICENSED SPECTRAL RANGE | 2017 |
|
RU2724638C1 |
| METHOD AND DEVICE FOR EFFECTIVE COMMUNICATION | 2014 |
|
RU2651811C1 |
| SRS CONFIGURATION FOR UNLICENSED CARRIERS | 2017 |
|
RU2703448C1 |
| METHOD OF COMMUNICATION AND DEVICE FOR AGGREGATING MULTIPLE CARRIERS | 2015 |
|
RU2665056C1 |
| METHODS, DEVICES AND SYSTEMS FOR ACCESSING SYSTEM IN UNLICENSED SPECTRUM | 2019 |
|
RU2808702C2 |
| TIME ADVANCE IN LBT SYSTEMS | 2016 |
|
RU2698429C1 |
| ACCESS TO CHANNEL IN SYSTEMS WITH LISTENING BEFORE TRANSMISSION | 2015 |
|
RU2673876C1 |
| FEEDBACK SIGNAL POWER CONTROL | 2018 |
|
RU2745763C1 |
