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TMC
2012
6 years 8 months ago
A Statistical Mechanics-Based Framework to Analyze Ad Hoc Networks with Random Access
—Characterizing the performance of ad hoc networks is one of the most intricate open challenges; conventional ideas based on information-theoretic techniques and inequalities hav...
Sunil Srinivasa, Martin Haenggi
TMC
2012
6 years 8 months ago
MAC in Motion: Impact of Mobility on the MAC of Drive-Thru Internet
—The pervasive adoption of IEEE 802.11 radios in the past decade has made possible for the easy Internet access from a vehicle, notably drive-thru Internet. Originally designed f...
Tom H. Luan, Xinhua Ling, Xuemin Shen
INFOCOM
2011
IEEE
7 years 9 months ago
On power and throughput tradeoffs of WiFi and Bluetooth in smartphones
Abstract—This paper describes a combined power and throughput performance study of WiFi and Bluetooth usage in smartphones. The study reveals several interesting phenomena and tr...
Roy Friedman, Alex Kogan, Yevgeny Krivolapov
ASPDAC
2011
ACM
227views Hardware» more  ASPDAC 2011»
7 years 9 months ago
Minimizing buffer requirements for throughput constrained parallel execution of synchronous dataflow graph
– This paper concerns throughput-constrained parallel execution of synchronous data flow graphs. This paper assumes static mapping and dynamic scheduling of nodes, which has seve...
Tae-ho Shin, Hyunok Oh, Soonhoi Ha
CORR
2010
Springer
231views Education» more  CORR 2010»
8 years 3 months ago
Delay-Based Back-Pressure Scheduling in Multi-Hop Wireless Networks
Scheduling is a critical and challenging resource allocation mechanism for multi-hop wireless networks. It is well known that scheduling schemes that give a higher priority to the ...
Bo Ji, Changhee Joo, Ness B. Shroff
VTC
2006
IEEE
9 years 6 days ago
MC-CDMA HARQ with Variable Spreading Factor
This paper presents a hybrid automatic repeat request (HARQ) with variable spreading factor (VSF) suitable for a multicarrer code division multiple access (MC-CDMA). We consider a ...
Shinsuke Takaoka, Haris Gacanin, Fumiyuki Adachi
VTC
2007
IEEE
136views Communications» more  VTC 2007»
9 years 14 days ago
LDPC-Coded HARQ Throughput Performance of MC-CDMA Using ICI Cancellation
—Broadband packet data services are demanded in the next generation mobile communications systems. Multi-carrier CDMA (MC-CDMA) is considered to be a promising wireless technique...
Kaoru Fukuda, Akinori Nakajima, Fumiyuki Adachi
ICC
2007
IEEE
139views Communications» more  ICC 2007»
9 years 16 days ago
Throughput Maximization Transmission Control Scheme Using Precoding for MIMO Systems
— Multiple-input multiple-output (MIMO) systems that realize a high-speed data transmission with multiple antennas at both transmitter and receiver are drawing much attention. In...
Kenichi Kobayashi, Tomoaki Ohtsuki, Toshinobu Kane...
ICC
2009
IEEE
185views Communications» more  ICC 2009»
9 years 29 days ago
On the Security Performance of Physical-Layer Network Coding
—Physical-layer network coding (PLNC) is a novel wireless communication technology, in which multiple transmitters can send signals on the same channel to the same receiver at th...
Kejie Lu, Shengli Fu, Yi Qian, Tao Zhang
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