FIELD: radio engineering, communication.
SUBSTANCE: invention can be used in transmission systems which combine the advantages of DFT precoding and transmission diversity coding for PUCCH transmission. In one aspect, the invention provides an improved transmission diversity coding method and apparatus for DFTS-OFDM PUCCH with minimal impact on multiplexing capacity. In one embodiment, the improved transmission diversity method and apparatus are capable of employing frequency-domain separation for payload signals.
EFFECT: high throughput of transmission channels.
20 cl, 3 tbl, 10 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| RADIO BASE STATION AND USER EQUIPMENT AND METHODS THEREIN | 2011 |
|
RU2554550C2 |
| RADIO BASE STATION AND USER EQUIPMENT AND METHODS THEREIN | 2011 |
|
RU2680752C2 |
| METHOD AND SYSTEM FOR MULTIPLEXING ACKNOWLEDGEMENT SIGNALS AND SOUNDING REFERENCE SIGNALS | 2011 |
|
RU2551823C2 |
| EFFICIENT UPLINK FEEDBACK IN WIRELESS COMMUNICATION SYSTEM | 2008 |
|
RU2433536C2 |
| APPARATUS AND METHOD FOR IDENTIFYING PUCCH FORMAT 3 RESOURCES | 2011 |
|
RU2551899C2 |
| BASE STATION DEVICE, TERMINAL DEVICE, COMMUNICATION METHOD AND INTEGRAL CIRCUIT | 2018 |
|
RU2761513C2 |
| DEVICE AND METHOD OF ALLOCATING RESOURCES IN THE TIME DOMAIN BASED ON THEIR AGGREGATION | 2023 |
|
RU2801697C1 |
| TERMINAL DEVICE, BASE STATION DEVICE AND COMMUNICATION METHOD | 2018 |
|
RU2769717C2 |
| METHOD OF TRANSMITTING CONTROL SIGNALS IN WIRELESS COMMUNICATION SYSTEM | 2008 |
|
RU2436252C2 |
| APPARATUS AND NODE IN WIRELESS COMMUNICATION SYSTEM FOR TRANSMITTING UPLINK CONTROL INFORMATION | 2017 |
|
RU2719294C1 |
