http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2003259244-A
Outgoing Links
Predicate | Object |
---|---|
assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_e5db580deca7130dbe51805c6c608b35 |
classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04H20-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04J11-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04H40-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H04N5-455 |
filingDate | 2002-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d76e8cfe9604177d0166635bf0aa736e |
publicationDate | 2003-09-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
publicationNumber | JP-2003259244-A |
titleOfInvention | Terrestrial digital broadcast receiver |
abstract | (57) [Summary] A terrestrial digital broadcasting receiver used for receiving terrestrial digital broadcasting employing the OFDM modulation method, in a case where a segment switching range is a fixed range, segment switching can be performed in a short time. Be able to do it. A tuner (12) receives three segments, an FFT circuit (17) performs an FFT process corresponding to three segments, and outputs a three-segment I / Q output from the FFT circuit (17). When the symbol data is held in the FFT output buffers 18 and 19 and the segment is switched between the segments held in the FFT output buffers 18 and 19, the FFT output is performed without setting the tuning frequency of the tuner 12 again. The I / Q symbol data output from the buffers 18 and 19 is switched. |
isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2007007761-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2015185934-A |
priorityDate | 2002-02-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 199.