Zobrazeno 1 - 10
of 138
pro vyhledávání: '"Liang-Liang Xie"'
Publikováno v:
EURASIP Journal on Wireless Communications and Networking, Vol 2008 (2008)
Externí odkaz:
https://doaj.org/article/20cb19eab7d4496f902849d620baf0aa
Autor:
Liang-Liang Xie
Publikováno v:
Journal of Systems Science and Complexity. 34:2036-2047
What makes biological systems different from man-made systems? One distinction is explored in this paper: Biological systems achieve reliable functions through randomness, i.e., by both mitigating and exploiting the effects of randomness. The fundame
Autor:
Jonathan Ponniah, Liang-Liang Xie
Publikováno v:
ISIT
A general network is studied in which messages are relayed from multiple sources to multiple destinations according to a certain hierarchical order. The framework of flow decomposition is used to show the class of regular-order decode-forward index-c
Publikováno v:
IEEE Transactions on Information Theory. 63:2254-2277
We consider the discrete memoryless symmetric primitive relay channel, where, a source $X$ wants to send information to a destination $Y$ with the help of a relay $Z$ and the relay can communicate to the destination via an error-free digital link of
Autor:
Liang-Liang Xie, Jonathan Ponniah
Publikováno v:
2019 57th Annual Allerton Conference on Communication, Control, and Computing (Allerton).
The decode-forward achievable region is studied for general networks. The region is subject to a fundamental tension in which nodes individually benefit at the expense of others. The complexity of the region depends on all the ways of resolving this
Publikováno v:
IEEE Internet of Things Journal. 3:354-365
This paper investigates quality of service (QoS) provisioning for Internet of Things (IoT) in long-term evolution advanced (LTE-A) heterogeneous networks (HetNets) with partial spectrum usage (PSU). In HetNets, the IoT users with ubiquitous mobility
Publikováno v:
IEEE Transactions on Vehicular Technology. 65:2196-2207
This paper studies the achievable rate and power allocation to improve the uplink (UL) spectrum efficiency in a Long-Term Evolution Advanced (LTE-A) cooperative cellular network with the deployment of Type-II in-band decode-and-forward (DF) relay sta
Publikováno v:
Carbohydrate Polymers. 140:308-313
Three water-soluble polysaccharide fractions (GSP-1, GSP-2 and GSP-3) were obtained from Gentiana scabra Bunge roots by DEAE-Sepharose CL-6B and Sepharose CL-6B column chromatography. Their chemical characterizations were determined by high performan
Publikováno v:
IEEE Wireless Communications. 22:150-159
The phenomenal growth of mobile data demand has brought about increasing scarcity in available radio spectrum. Meanwhile, mobile customers pay more attention to their own experience, especially in communication reliability and service continuity on t
Publikováno v:
European Food Research and Technology. 240:969-975
The aim of this work was to study the anticoagulant activity of sulfonated xylan. The crude corncob xylans were isolated from corncob by alkaline extraction. The water-insoluble xylans were sulfonated using chlorosulfonic acid and dimethylformamide (