EP2662994A1

5G,4G

Title

Method and arrangement in a communication system

Application Number:

EP20130175854

Publication Date:

13-11-2013

Current Assignee:

Family ID:

Application Date:

20-10-2006

Publication Country:

US

Priority Date:

21-10-2005

Declaring Company:

Abstract  Abstract

Method and arrangement in a terminal for receiving data packets from a base station and providing feedback to the base station. The feedback concerns the reception status of the received data packets and may comprise an ACK/NAK. The method comprises receiving and decoding data packets from the base station in a subframe. It is further established whether any data packet within the received subframe is not correctly received and detected whether any subframe expected to be received has been missed. Further acknowledgement information ACK/NAK is generated a scrambling code selected with which the ACK/NAK is scrambled. The scrambled ACK/NAK is then sent to the base station concerning the reception status of the data packets within the received subframes.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.