Extremes of error exponents
Extremes of error exponents
Citació
- Guillén A, Land I, Martinez A. Extremes of error exponents. IEEE Trans Inf Theory. 2013;59(4):2201-7. DOI: 10.1109/TIT.2012.2233271
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Descripció
Resum
This paper determines the range of feasible values of standard error exponents for binary-input memoryless symmetric channels of fixed capacity C and shows that extremes are attained by the binary symmetric and the binary erasure channel. The proof technique also provides analogous extremes for other quantities related to Gallager's E 0 function, such as the cutoff rate, the Bhattacharyya parameter, and the channel dispersion.