DocumentCode :
2641437
Title :
Reed-Solomon decoder optimization for PC-based DVB-T software radio receiver
Author :
Yu, Jian-Cheng ; Shih, Jheng-Zong ; Hsu, Yueh-Teng ; Tseng, Shu-Ming
Author_Institution :
Dept. of Electron. Eng., Nat. Taipei Univ. of Technol., Taipei, Taiwan
fYear :
2011
fDate :
9-12 Jan. 2011
Firstpage :
393
Lastpage :
394
Abstract :
We use look up tables, SIMD parallel processing instruction sets and loop expansion to implement RS decoder in the Intel CPU platform. Our implementation of Reed-Solomon decoder takes only 1.89% CPU loading.
Keywords :
Reed-Solomon codes; digital video broadcasting; instruction sets; optimisation; parallel processing; radio receivers; software radio; table lookup; telecommunication computing; CPU; PC-based DVB-T; Reed-Solomon decoder; SIMD parallel processing; instruction sets; look up tables; optimization; radio receiver; software radio; Decoding; Digital video broadcasting; Loading; Receivers; Registers; Software; Software radio;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Consumer Electronics (ICCE), 2011 IEEE International Conference on
Conference_Location :
Las Vegas, NV
ISSN :
2158-3994
Print_ISBN :
978-1-4244-8711-0
Type :
conf
DOI :
10.1109/ICCE.2011.5722645
Filename :
5722645
Link To Document :
https://search.ricest.ac.ir/dl/search/defaultta.aspx?DTC=49&DC=2641437
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