Method for asynchronous retransmission in a radio communication system, transmitting apparatus and receiving apparatus thereof

The invention relates to a method for asynchronous retransmission in a radio communication system. The method contains the steps of transmitting at least a first part (RPI1 ) of a retransmission process indicator (RPI) for an initial transmission or a retransmission of radio transmission data from a...

Full description

Saved in:
Bibliographic Details
Main Author BRAUN, VOLKER
Format Patent
LanguageEnglish
French
German
Published 23.10.2013
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION
Online AccessGet full text

Cover

More Information
Summary:The invention relates to a method for asynchronous retransmission in a radio communication system. The method contains the steps of transmitting at least a first part (RPI1 ) of a retransmission process indicator (RPI) for an initial transmission or a retransmission of radio transmission data from a transmitting apparatus to a receiving apparatus, providing at least a second part (RPI2) of the retransmission process indicator (RPI) from the transmitting apparatus to the receiving apparatus by a mapping to a radio resource parameter (TTI-SN #0..#9) that is applied for the initial transmission or the retransmission, and determining at the receiving apparatus the initial transmission or the retransmission based on the received at least first part (RPI1) of the retransmission process indicator (RPI) and based on the provided at least second part (RPI2) of the retransmission process indicator (RPI). The invention further relates to a transmitting apparatus for asynchronous retransmission in a radio communication system and to a receiving apparatus for asynchronous retransmission in a radio communication system.
Bibliography:Application Number: EP20120305458