Terminal apparatus, base station apparatus, and communication method
US11405140B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Apr 16, 2019 |
| Grant date | Aug 2, 2022 |
| Priority date | — |
| Expiry date | Sep 26, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W72/21
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
To enable efficient uplink transmission. A terminal apparatus includes: a coder configured to code a UCI payload and perform rate matching of coded bits of the UCI payload; and a transmitter configured to transmit the UCI payload by using a PUSCH, the UCI payload includes at least HARQ-ACK information and/or CSI, a length of an output sequence EUCI of the rate matching is provided based on a first number of CRC bits LUCI, the first number of CRC bits LUCI is provided based on a size of the payload, and a size of second CRC bits added to the payload is provided based on the size of the payload and the length of the output sequence EUCI of the rate matching.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.