PIMRC
2015
IEEE
8 years 1 days ago
2015
IEEE
—The growing number of network mechanisms results in a large amount of data flow processing to be performed in future wireless access networks. Determining suitable locations fo...
PIMRC
2015
IEEE
8 years 1 days ago
2015
IEEE
Abstract—In this paper, we derive closed-form capacity expressions for a low complexity bit-interleaved coded modulation system with uniform inputs in a Rayleigh fading channel w...
PIMRC
2015
IEEE
8 years 1 days ago
2015
IEEE
—The problem of efficient decoding of polar codes is considered. A multilevel bucket structure is proposed for implementation of the stack in the sequential decoding algorithm. ...
PIMRC
2015
IEEE
8 years 1 days ago
2015
IEEE
Abstract—This paper considers the cooperation between primary and secondary users at information and energy levels when both users are energy harvesting nodes. In particular, a s...
PIMRC
2015
IEEE
8 years 1 days ago
2015
IEEE
Abstract—In this paper, we consider the problem of improving Quality of Experience (QoE) of multiple video streams in OFDMA uplink. The proposed system leverages both video adapt...
P2P
2015
IEEE
8 years 1 days ago
2015
IEEE
—Online social networks have emerged as a main tool to communicate in the Internet. While centralized solutions are prone to censorship, privacy violations and unwanted marketing...
P2P
2015
IEEE
8 years 1 days ago
2015
IEEE
— Peer-to-peer live streaming systems involve complex engineering and are difficult to test and to deploy. To cut through the complexity, we advocate such systems be by composin...
NGC
2015
Springer
8 years 2 days ago
2015
Springer
In order to formalize complex and compositional concepts, we propose a logical framework based on an upper ontology constructed from the composition of basic concepts such as prope...
MOBICOM
2015
ACM
8 years 3 days ago
2015
ACM
This paper presents mZig, a novel physical layer design that enables a receiver to simultaneously decode multiple packets from different transmitters in ZigBee. As a low-power an...
MOBICOM
2015
ACM
8 years 3 days ago
2015
ACM
We present our proposed ABSENCE system which detects service disruptions in mobile networks using aggregated customer usage data. ABSENCE monitors aggregated customer usage to det...