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INFOCOM
2008
IEEE
14 years 18 days ago
On the Performance of IEEE 802.11 under Jamming
—In this paper, we study the performance of the IEEE 802.11 MAC protocol under a range of jammers that covers both channel-oblivious and channel-aware jamming. We study two chann...
Emrah Bayraktaroglu, Christopher King, Xin Liu, Gu...
ICC
2007
IEEE
288views Communications» more  ICC 2007»
14 years 15 days ago
Joint Channel State Based Random Access and Adaptive Modulation in Wireless LAN with Multi-Packet Reception
—Conventional 802.11 medium access control (MAC) characteristics. In particular, all of these designs adopted a protocols have been designed separately from the characteristics s...
Wei Lan Huang, Khaled Ben Letaief, Ying Jun Zhang
IWCMC
2006
ACM
14 years 4 days ago
A heuristics based approach for cellular mobile network planning
Designing and planning of the switching, signaling and support network is a fairly complex process in cellular mobile network. In this paper, the problem of assigning cells to swi...
Marwan H. Abu-Amara, Sadiq M. Sait, Abdul Subhan
CISS
2008
IEEE
14 years 20 days ago
Compressed channel sensing
—Reliable wireless communications often requires accurate knowledge of the underlying multipath channel. This typically involves probing of the channel with a known training wave...
Waheed Uz Zaman Bajwa, Jarvis Haupt, Gil M. Raz, R...
GLOBECOM
2007
IEEE
13 years 8 months ago
The Quality-Energy Scalable OFDMA Modulation for Low Power Transmitter and VLIW Processor Based Implementation
: The improvement of spectral efficiency comes at the cost of exponential increment of signal processing complexity [1]. Hence, the energy-efficiency of baseband has recently turne...
Min Li, Bruno Bougard, Eduardo Lopez-Estraviz, And...