id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
0r967367z8x	Deqiang Chen	Noncoherent Communication Theory for Cooperative Diversity in Wireless Networks	2004		.txt	text/plain	185	10	31	Analysis based on the Bhattacharyya upper bound suggests cooperative diversity with decoding relays does not achieve full diversity order. Given the same spectral e ciency, simulation results suggest that cooperative diversity can perform better than non-cooperative single-hop in the block fading channel given both schemes use ML detectors designed for the i.i.d. fading channel.	cache/0r967367z8x.txt	txt/0r967367z8x.txt