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GLOBECOM
2010
IEEE
15 years 4 months ago
Space-Time Shift Keying: A Unified MIMO Architecture
In this paper, we propose a novel Space-Time Shift Keying (STSK) modulation scheme for MIMO communication systems, where the concept of spatial modulation is extended to include bo...
Shinya Sugiura, Sheng Chen, Lajos Hanzo
MOBIHOC
2010
ACM
15 years 4 months ago
Barrier coverage with sensors of limited mobility
Barrier coverage is a critical issue in wireless sensor networks for various battlefield and homeland security applications. The goal is to effectively detect intruders that attem...
Anwar Saipulla, Benyuan Liu, Guoliang Xing, Xinwen...
TON
2010
151views more  TON 2010»
15 years 1 months ago
Measurement-Driven Guidelines for 802.11 WLAN Design
Dense deployments of WLANs suffer from increased interference and as a result, reduced capacity. There are three main functions used to improve the overall network capacity: a) in...
Ioannis Broustis, Konstantina Papagiannaki, Srikan...
HYBRID
2011
Springer
14 years 6 months ago
Reputation-based networked control with data-corrupting channels
We examine the problem of reliable networked control when the communication channel between the controller and the actuator periodically drops packets and is faulty i.e., corrupts...
Shreyas Sundaram, Jian Chang, Krishna K. Venkatasu...
TCC
2012
Springer
226views Cryptology» more  TCC 2012»
14 years 2 months ago
On the Instantiability of Hash-and-Sign RSA Signatures
The hash-and-sign RSA signature is one of the most elegant and well known signatures schemes, extensively used in a wide variety of cryptographic applications. Unfortunately, the o...
Yevgeniy Dodis, Iftach Haitner, Aris Tentes