Efficiently transferable bit sequence with limited disparity
AssigneeInova Semiconductors GmbH
InventorsRoland Neumann, Fabian Kluge
Life of this patent
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Abstract
A method is provided for generating an efficiently transferable bit sequence with a limited disparity and a limited run length. A correspondingly configured system arrangement as well as to a computer program product and a memory-readable medium with control commands which execute the method are provided as well.
Claims21
A method in an automobile for generating an efficiently transferable bit sequence with a restricted disparity and a restricted run length, comprising:
- a provision (100) of any bit sequence;
- segmenting (101) the provided bit sequence into a predefined sequence of segments according to a predefined bit length;
- encoding (102) each segment into a respective sub-symbol, using one encoding unit per segment from a plurality of encoding units, wherein a first subset of coding units actively controls a sign of the disparity of the partial symbol by inverting the disparity of the generated partial symbol to compensate a disparity of a second subset of coding units in dependence on already transmitted total symbols, such that the disparity of all total symbols is minimised, wherein a juxtaposition of the partial symbols results in the efficiently transmittable bit sequence,
- wherein the disparity of the second subset of coding units is not controllable.
A system arrangement in an automobile for generating an efficiently transferable bit sequence with a restricted disparity and a restricted run length, comprising:
- an interface unit set up to provide (100) any bit sequence;
- a segmentation unit set up for segmenting (101) the bit sequence provided into a predefined sequence of segments according to a predefined bit length in each case;
- an encoding arrangement arranged to encode (102) each segment into a respective sub-symbol, using one encoding unit per segment from a plurality of encoding units, wherein a first subset of coding units actively controls a sign of the disparity of the partial symbol by inverting the disparity of the generated partial symbol to compensate for a disparity of a second subset of coding units depending on already transmitted total symbols, such that the disparity of all total symbols is minimised, wherein a juxtaposition of the partial symbols results in the efficiently transmittable bit sequence,
- wherein the disparity of the second subset of coding units is not controllable.
Dependencies are inferred from the claim text.