2026-09-19T19:22:00Z https://www.ideals.illinois.edu/oai-pmh

oai:www.ideals.illinois.edu:2142/31172 2023-07-10 col_2142_5131 col_2142_8888 com_2142_5130 com_2142_8887 com_2142_234

text Blahut, Richard E. Belavadi Satish, Sreenivas Rao 2012-05-22T00:33:26Z 2012-05-22T00:33:26Z 2012-05 2012-05-22T00:33:26Z 2012-05 In this thesis, we study the performance of powerful multilayered Reed-Solomon error-correcting coding applied to audio disks to protect data from errors. A detailed analysis of the performance of four layers of Reed-Solomon coding is addressed in presence of burst errors. The application of Reed-Solomon coding in an audio disk is explored from a mathematical viewpoint. We propose to have a feedback system between layers of Reed-Solomon coding to facilitate the error correction. A successful simulation of the four layers of Reed-Solomon coding applied to audio disks is performed. Our simulation results combined with a U.S. patent by Shinya Ozaki indicate that there is an equivalent or an improvement in the performance of the system when the error correction system is assisted with feedback. We conclude with a discussion of the advantages and limitations of including such a feedback system. Item withdrawn by Mark Zulauf (zulauf@illinois.edu) on 2012-04-26T12:51:26Z Item was in collections: University of Illinois Theses & Dissertations (ID: 1) No. of bitstreams: 2 Belavadi Satish_Sreenivas Rao.docx: 328278 bytes, checksum: 6c5aac9b314ccb4c9365ae1caa520ea3 (MD5) Belavadi Satish_Sreenivas Rao.pdf: 492957 bytes, checksum: d2d4e7f5fdcd09545f85e87b5b3597fd (MD5) Made available in DSpace on 2012-05-22T00:33:26Z (GMT). No. of bitstreams: 3 BelavadiSatish_SreenivasRao.pdf: 492956 bytes, checksum: 6198aa23e570620348e8044ac03eee3d (MD5) Belavadi Satish_Sreenivas Rao.docx: 328278 bytes, checksum: 6c5aac9b314ccb4c9365ae1caa520ea3 (MD5) license.txt: 4068 bytes, checksum: fcbbfb8481c4994d1977516b7235977f (MD5) http://hdl.handle.net/2142/31172 en Copyright 2012 Sreenivas Rao Belavadi Satish Reed-Solomon codes cross-interleaved Reed-Solomon codes (CIRC) Audio disk Coding theory Multiple layered Reed-Solomon codes in audio disks with a feedback system Electrical & Computer Eng 1933 Electrical & Computer Engr 1200 University of Illinois at Urbana-Champaign Thesis M.S. MS:Electr & Computer Eng-UIUC 10KS1200MS