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Paper Abstract and Keywords
Presentation 2005-12-01 14:20
Study of Audio Software on Reconfigurable Processor "FE-GA"
Hiroshi Tanaka, Takanobu Tsunoda, Yohei Akita, Masashi Takada, Masaki Ito, Makoto Satoh (Hitachi)
Abstract (in Japanese) (See Japanese page) 
(in English) The performance improvement by the frequency improvement of the processor becomes difficult in embedded LSI, and the processor of new directionality is required. We examined dynamic re-configuration processor "Flexible Engine/Generic ALU Array(FE-GA)" which excelling performance/power and performance/area to the audio codec. As a result, it was shown that 8X speed AAC encoding was possible by the simulator of the combination of general-purpose processor 200MHz and FE-GA 100MHz. It additionally reports on the evaluations of the FIR filter and the matrix multiplication, etc. as a signal processing bench mark.
Keyword (in Japanese) (See Japanese page) 
(in English) Dynamic Reconfigurable / Processor / Signal Processing / Audio / AAC / / /  
Reference Info. IEICE Tech. Rep., vol. 105, no. 451, RECONF2005-67, pp. 49-53, Nov. 2005.
Paper # RECONF2005-67 
Date of Issue 2005-11-24 (RECONF) 
ISSN Print edition: ISSN 0913-5685
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Conference Information
Committee RECONF  
Conference Date 2005-11-30 - 2005-12-02 
Place (in Japanese) (See Japanese page) 
Place (in English) Kitakyushu International Conference Center 
Topics (in Japanese) (See Japanese page) 
Topics (in English)  
Paper Information
Registration To RECONF 
Conference Code 2005-11-RECONF 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Study of Audio Software on Reconfigurable Processor "FE-GA" 
Sub Title (in English)  
Keyword(1) Dynamic Reconfigurable  
Keyword(2) Processor  
Keyword(3) Signal Processing  
Keyword(4) Audio  
Keyword(5) AAC  
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1st Author's Name Hiroshi Tanaka  
1st Author's Affiliation Hitachi, Ltd (Hitachi)
2nd Author's Name Takanobu Tsunoda  
2nd Author's Affiliation Hitachi, Ltd (Hitachi)
3rd Author's Name Yohei Akita  
3rd Author's Affiliation Hitachi, Ltd (Hitachi)
4th Author's Name Masashi Takada  
4th Author's Affiliation Hitachi, Ltd (Hitachi)
5th Author's Name Masaki Ito  
5th Author's Affiliation Hitachi, Ltd (Hitachi)
6th Author's Name Makoto Satoh  
6th Author's Affiliation Hitachi, Ltd (Hitachi)
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Speaker Author-1 
Date Time 2005-12-01 14:20:00 
Presentation Time 25 minutes 
Registration for RECONF 
Paper # RECONF2005-67 
Volume (vol) vol.105 
Number (no) no.451 
Page pp.49-53 
#Pages
Date of Issue 2005-11-24 (RECONF) 


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