Operating method and apparatus according to data duplicate retransmission in mobile communication system
US9166746B2 · kind B2 · utility
5Cited by
1References
8Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 24, 2010 |
| Grant date | Oct 20, 2015 |
| Priority date | — |
| Expiry date | Jan 20, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/1845
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
An operating method and an apparatus according to data duplicate retransmission in a mobile communication system are provided. A method of a User Equipment (UE) according to data duplicate retransmission in a mobile communication system includes storing a Media Access Control Protocol Data Unit (MAC PDU) received from an Evolved Node B (ENB) in a soft buffer, decoding the MAC PDU, determining whether the decoding is a first successful decoding of data of the corresponding soft buffer, and determining whether to forward the decoded MAC PDU to an upper layer according to the determination result.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.