Apparatus and method for decoding data of unknown frame length
AssigneeSamsung Electronics Co., Ltd.
InventorsJae-Hong Kim, Jun-Jin Kong, Sung-Han Choi
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Abstract
An apparatus decodes data of unknown frame length. The decoding apparatus includes a preliminary decoding part and a decoded data outputting part. The preliminary decoding part decodes data into preliminarily decoded data according to each of the possible frame lengths. The decoded data outputting part selectively outputs data among the preliminary decoding data that correspond to a detected frame length. Accordingly, memory can be efficiently utilized, and decoding efficiency deterioration is prevented.
Claims9
An apparatus for decoding data of unknown frame length, comprising:
- a preliminary decoding part for decoding input data into preliminarily decoded data according to each of the possible frame lengths;
- and
- a decoded data outputting part for selectively outputting data that correspond to a frame length detected from the input data, from among the preliminarily decoded data which are decoded by the preliminary decoding part according to each of the possible frame lengths.
A method for decoding data of unknown frame length, comprising the steps of:
- (a) decoding the input data into preliminarily decoded data according to each of the possible frame lengths;
- and
- (b) selectively outputting data corresponding to the frame length detected based on the input data, from among the preliminarily decoded data which are decoded according to each of the possible frame lengths.
Dependencies are inferred from the claim text.