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“A Scalable Coding And Decoding Apparatus”
Abstract: The present invention relates to a scalable coding apparatus comprising: a first coding section that encodes a first band of a voice signal or audio signal; anda second coding section that encodes a second band of said voice signal or said audio signal, wherein said second coding section comprises a sampling rate conversion including:an acquisition section that acquires a first spectrum from a time domain signal having a first sampling rate obtained by said first coding section through a frequency domain conversion; anda generation section that generates an extended spectrum based on said first spectrum, which is added to said first spectrum and which extends the bandwidth of said first spectrum, wherein said extended spectrum has a bandwidth calculated by a ratio of said first sampling rate.......
Notices, Deadlines & Correspondence
Patent Information
Applicants
PANASONIC CORPORATION
Inventors
1. Masahiro OSHIKIRI
Specification
PLEASE SEE THE SPECIFICATION ATTACHED.
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | 1781-delnp-2011-Form-18-(11-03-2011).pdf | 2011-03-11 |
| 2 | 1781-delnp-2011-Correspondence-Others-(11-03-2011).pdf | 2011-03-11 |
| 3 | 1781-DELNP-2011-Form-1-(27-05-2011).pdf | 2011-05-27 |
| 4 | 1781-DELNP-2011-Correspondence Others-(27-05-2011).pdf | 2011-05-27 |
| 7 | Form-1.PDF | 2011-08-21 |
| 8 | Drawings.pdf | 2011-08-21 |
| 9 | Form 13 DELHI -.pdf | 2014-05-06 |
| 10 | 1781-DELNP-2011-GPA-(08-07-2014).pdf | 2014-07-08 |
| 11 | 1781-DELNP-2011-Form-2-(08-07-2014).pdf | 2014-07-08 |
| 12 | 1781-DELNP-2011-Correspondence-Others-(08-07-2014).pdf | 2014-07-08 |
| 13 | 1781-DELNP-2011-Assignment-(08-07-2014).pdf | 2014-07-08 |
| 14 | 1781-DELNP-2011-Form-3-(10-10-2014).pdf | 2014-10-10 |
| 15 | 1781-DELNP-2011-Correspondence-others-(10-10-2014).pdf | 2014-10-10 |
| 16 | 1781-DELNP-2011-Form 3-030516.pdf | 2016-05-10 |
| 17 | 1781-DELNP-2011-Correspondence-030516.pdf | 2016-05-10 |
| 18 | 1781-DELNP-2011-FER.pdf | 2017-06-12 |
| 19 | 1781-DELNP-2011-PETITION UNDER RULE 137 [12-09-2017(online)].pdf | 2017-09-12 |
| 20 | 1781-DELNP-2011-OTHERS [12-09-2017(online)].pdf | 2017-09-12 |
| 21 | 1781-DELNP-2011-FER_SER_REPLY [12-09-2017(online)].pdf | 2017-09-12 |
| 22 | 1781-DELNP-2011-COMPLETE SPECIFICATION [12-09-2017(online)].pdf | 2017-09-12 |
| 23 | 1781-DELNP-2011-CLAIMS [12-09-2017(online)].pdf | 2017-09-12 |
| 24 | 1781-DELNP-2011-ABSTRACT [12-09-2017(online)].pdf | 2017-09-12 |
| 25 | 1781-DELNP-2011-OTHERS-180917.pdf | 2017-09-25 |
| 26 | 1781-DELNP-2011-Correspondence-180917.pdf | 2017-09-25 |
| 27 | 1781-DELNP-2011-HearingNoticeLetter03-10-2019.pdf | 2019-10-03 |
| 28 | 1781-DELNP-2011-Correspondence to notify the Controller (Mandatory) [03-10-2019(online)].pdf | 2019-10-03 |
Search Strategy
| 1 | search1781delnp2011_28-04-2017.pdf |