GLOBECOM
2010
IEEE
13 years 2 months ago
2010
IEEE
The existing credit-based mechanisms mainly focus on stimulating the rational packet droppers to relay other nodes' packets, but they cannot identify the irrational packet dro...
GLOBECOM
2010
IEEE
13 years 2 months ago
2010
IEEE
We present and evaluate a new multiple-description coding extension to the international standard for pulse code modulation speech coding (ITU-T Rec. G.711). This extension is inse...
GLOBECOM
2010
IEEE
13 years 2 months ago
2010
IEEE
Cognitive radios, which enable the coexistence on the same bandwidth of licensed primary and unlicensed secondary users, have the potential for dramatically increasing the efficien...
GLOBECOM
2010
IEEE
13 years 2 months ago
2010
IEEE
Energy conservation is one of the primary goals of the majority of MAC protocols designed for wireless sensor networks. In Sensor-MAC (S-MAC), one of the first MAC protocols design...
GLOBECOM
2010
IEEE
13 years 2 months ago
2010
IEEE
Streaming erasure codes encode a source stream to guarantee that each source packet is recovered within a fixed delay at the receiver over a burst-erasure channel. This paper intro...
GLOBECOM
2010
IEEE
13 years 2 months ago
2010
IEEE
Abstract--In multinode cooperative communications, simultaneous transmissions from two or more nodes are challenging due to its asynchronous nature. In addition, channel estimation...
GLOBECOM
2010
IEEE
13 years 2 months ago
2010
IEEE
In this paper, we examine the operation of a node relaying packets from a number of users to a destination node. We assume that the relay does not have packets of its own, the traf...
GLOBECOM
2010
IEEE
13 years 2 months ago
2010
IEEE
There has been a dramatic increase in interactive cloud based software applications. Compared to classical realtime media applications (voice over IP (VoIP)/conferencing) and non r...
GLOBECOM
2010
IEEE
13 years 2 months ago
2010
IEEE
Peer-to-Peer streaming systems (or P2P-TV) have been studied in the literature for some time, and they are becoming popular among users as well. P2P-TV systems target the real time...
GLOBECOM
2010
IEEE
13 years 2 months ago
2010
IEEE
In this paper, we are concerned with low-complexity detection in large multiple-input multiple-output (MIMO) systems with tens of transmit/receive antennas. Our new contributions i...