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SECON
2007
IEEE
15 years 12 months ago
Log-normal shadowing meets SINR: A numerical study of Capacity in Wireless Networks
— The capacity of wireless multi-hop networks has been studied extensively in recent years. Most existing work tackles the problem from an asymptotic perspective and assumes a si...
Patrick Stuedi, Gustavo Alonso
VTC
2007
IEEE
110views Communications» more  VTC 2007»
15 years 12 months ago
Multi-Channel Radio Resource Distribution Policies in Heterogeneous Traffic Scenarios
—Multi-channel operation in wireless systems has been proposed to increase user throughput and reduce transmission delays. However, multi-channel operation requires adequate reso...
M. Carmen Lucas-Estan, Javier Gozálvez, Joa...
VTC
2007
IEEE
100views Communications» more  VTC 2007»
15 years 12 months ago
Downlink Steered Space-Time Spreading Assisted Generalised Multicarrier DS-CDMA Using Sphere-Packing-Aided Multilevel Coding
— This paper presents a novel generalised Multi-Carrier Direct Sequence Code Division Multiple Access (MC DS-CDMA) system invoking smart antennas for improving the achievable per...
Mohammed El-Hajjar, Ronald Y. S. Tee, Hu Bin, Lie-...
165
Voted
VTC
2007
IEEE
125views Communications» more  VTC 2007»
15 years 12 months ago
Channel Decoder Assisted Adaptive Coding and Modulation for HAP Communications
Provision of mobile broadband wireless access, for instance via high altitude platforms (HAPs) to the passengers on a high-speed train, requires the development of efficient and r...
Miha Smolnikar, Tomaz Javornik, Mihael Mohorcic
VTC
2007
IEEE
159views Communications» more  VTC 2007»
15 years 12 months ago
Data Fragmentation Scheme in IEEE 802.15.4 Wireless Sensor Networks
— The IEEE 802.15.4 Medium Access Control (MAC) protocol is designed for low data rate, short distance and low power communication applications such as Wireless Sensor Networks (...
Jongwon Yoon, Hyogon Kim, Jeong-Gil Ko