http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2013200680-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_a2bcaf91101a370a3d64e3190366357f |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G10L19-02 |
| filingDate | 2013-02-08-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cdb6150964c95d3fe54b7409f77c74db http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_31c4b47e3348fa6a378118bbc1fa632f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_2832689a94c1a556f543c0f7f6a9af6a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a50733ff09b9d2811b7ceff1c5a5dd34 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6dad9a55ce56254d8ae85cbcc256fe84 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4bf0e04aa49320b99b5f9e78046a1788 |
| publicationDate | 2013-02-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | AU-2013200680-A1 |
| titleOfInvention | Audio encoder and decoder for encoding and decoding audio samples |
| abstract | Abstract An audio encoder for encoding audio samples, comprising a first time domain aliasing introducing encoder for 5 encoding audio samples in a first encoding domain, the first time domain aliasing introducing encoder having a first framing rule, a start window and a stop window, a second encoder for encoding samples in a second encoding domain, the second encoder being a CELP encoder and having 10 a predetermined frame size number of audio samples, and a warm-up period of a coding warm-up period number of audio samples during which period the second encoder experiences increased quantization noise, the second encoder having a different second framing rule, a frame of the second 15 encoder being an encoded representation of a number of timely subsequent audio samples, the number being equal to the predetermined frame size number of audio samples and a controller for switching from the first encoder to the second encoder and vice versa in response to a 20 characteristic of the audio samples, and for modifying the second framing rule in response to the switching, wherein the first time-domain aliasing introducing encoder is adapted for utilizing a start window and/or a stop window having an aliasing part and an aliasing-free part, wherein 25 the controller is adapted to, in response the switching, modify the second framing rule such that the first frame of a sequence of frames of the second encoder comprises an encoded representation of a sample processed in the aliasing-free part of the first encoder. 4060479_1 (GHMatters) P86102.AU.2 7/02/13 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112951255-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112786063-A |
| priorityDate | 2008-07-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID415858955 http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID162694 |
Total number of triples: 19.