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ICC
2007
IEEE
175views Communications» more  ICC 2007»
14 years 3 months ago
A Framework for Dynamic Spectrum Sharing Between Cognitive Radios
— We consider a cognitive radio system like the future 802.22 networks where license-exempt service providers (SPs) will share a fixed spectrum in a non-interference basis to ea...
Joydeep Acharya, Roy D. Yates
ICC
2007
IEEE
200views Communications» more  ICC 2007»
14 years 3 months ago
Joint Resource Allocation and Routing for OFDMA-Based Broadband Wireless Mesh Networks
— In this paper, we investigate joint resource allocation and routing for a wireless mesh network consisting of fixed access points inter-connected through multi-channel wireles...
Kemal Karakayali, Joseph H. Kang, Murali S. Kodial...
ICC
2007
IEEE
14 years 3 months ago
Supporting VCR Functions in P2P VoD Services Using Ring-Assisted Overlays
—Peer-to-Peer (P2P) networks have been shown to be a promising approach to providing large-scale Video-on-Demand (VoD) services over the Internet for their potential scalability....
Bin Cheng, Hai Jin, Xiaofei Liao
ICMCS
2007
IEEE
144views Multimedia» more  ICMCS 2007»
14 years 3 months ago
A Framework for Modular Signal Processing Systems with High-Performance Requirements
This paper introduces the software framework MMER Lab which allows an effective assembly of modular signal processing systems optimized for memory efficiency and performance. Our...
Lukas Diduch, Ronald Müller, Gerhard Rigoll
ICRA
2007
IEEE
132views Robotics» more  ICRA 2007»
14 years 3 months ago
Measuring the Magnetic and Hydrodynamic Properties of Assembled-MEMS Microrobots
— Microrobots experience physical phenomena that are difficult to model analytically and that are not completely captured with macro-scale prototypes. In this paper we present a...
Michael P. Kummer, Jake J. Abbott, Karl Vollmers, ...