61 search results - page 4 / 13 » Optimal slotted random access in coded wireless packet netwo... |
AINA
2006
IEEE
13 years 9 months ago
2006
IEEE
In this paper, we study the problem of data gathering in multi-hop wireless sensor networks. To tackle the high degree of channel contention and high probability of packet collisi...
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
—A major barrier for the adoption of wireless mesh networks is severe limits on throughput. Many in-network packet mixing techniques at the network layer [1], [2], [3] as well as...
INFOCOM
2012
IEEE
11 years 10 months ago
2012
IEEE
Abstract— We consider a wireless broadcast station that transmits packets to multiple users. The packet requests for each user may overlap, and some users may already have certai...
INFOCOM
2008
IEEE
14 years 1 months ago
2008
IEEE
—The IEEE 802.16 standard, or WiMAX, has emerged to facilitate high-bandwidth wireless access in realworld metropolitan areas, commonly referred to as 4G. In WiMAX, Hybrid Automa...
ICC
2007
IEEE
13 years 11 months ago
2007
IEEE
This paper concerns the cross-layer design between physical layer and MAC (Multiple Access Control) layer in asynchronous wireless random access network. The proposed cross-layer d...