Patent ID: 11875806
Assignee: FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
Field: Digital communication (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 13:
14. Non-transitory digital storage medium having a computer program stored thereon to perform the method for encoding a frame, said method comprising:
multi-mode redundancy encoding the frame in accordance with a certain coding mode from a set of different coding modes, wherein the coding modes are different from each other with respect to an amount of redundancy added to the frame,
outputting at least one code word;
applying a coloration sequence to the at least one code word; wherein the coloration sequence is such that at least one bit of the code word is changed by the application of the at least one coloration sequence, wherein a colorator is configured to select the specific coloration sequence in accordance with the certain coding mode, and
splitting the frame into a plurality of data words, wherein the multi-mode redundancy encoder is configured to encode each of the plurality of data words according to the certain coding mode to acquire a plurality of code words, p1 wherein the specific coloration sequence is applied to each code word in a predefined number of the code words or in a predefined subset of the plurality of code words,
when said computer program is run by a computer.