Title :
Universal detection of messages via finite-state channels
Author_Institution :
Dept. of Electr. Eng., Technion-Israel Inst. of Technol., Haifa, Israel
Abstract :
We propose a universal, asymptotically optimum decision rule for deciding whether or not an observed sequence generated at the output of an unknown finite-state channel corresponds to a given channel-input message. The hypothesized message is tested against a certain alternative message or several alternative messages under the Neyman-Pearson criterion
Keywords :
decision theory; information theory; sequences; telecommunication channels; Neyman-Pearson criterion; channel-input message; finite-state channels; sequence; universal asymptotically optimum decision rule; universal detection; Decoding; Degradation; Electronic mail; Error probability; Internet; Probability distribution; Protection; Testing; Watermarking;
Conference_Titel :
Electrical and electronic engineers in israel, 2000. the 21st ieee convention of the
Conference_Location :
Tel-Aviv
Print_ISBN :
0-7803-5842-2
DOI :
10.1109/EEEI.2000.924427
