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text Vardy, Alexander Agrawal, Dakshi 2015-09-25T20:10:27Z 2015-09-25T20:10:27Z 10000-01-01 1999 1999 Using the bifurcation theory, the qualitative transition of phase trajectories in the waterfall region is associated with the bifurcation of certain fixed points. This connection explains the dramatic improvement of performance in the waterfall region, and leads to a better understanding of the turbo decoding algorithm. Specifically, a simplified stopping criterion based on the characteristics of the phase trajectories is provided. Made available in DSpace on 2015-09-25T20:10:27Z (GMT). No. of bitstreams: 2 license.txt: 4848 bytes, checksum: 96035ab3f5e1c23cc7138a224ce498bd (MD5) 9952945.pdf: 6788932 bytes, checksum: b832785a1ad33c714dea93bb34cd1110 (MD5) Previous issue date: 1999 Embargo set by: Seth Robbins for item 82583 Lift date: Forever Reason: Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs Restricted to the U of I community idenfinitely during batch ingest of legacy ETDs U of I Only 113 p. Thesis (Ph.D.)--University of Illinois at Urbana-Champaign, 1999. http://hdl.handle.net/2142/81302 (MiAaPQ)AAI9952945 eng Engineering, Electronics and Electrical GMD Decoding of Euclidean -Space Codes and Iterative Decoding of Turbo Codes Electrical Engineering Electrical Engineering University of Illinois at Urbana-Champaign Dissertation Ph.D.