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VTC
2007
IEEE
125views Communications» more  VTC 2007»
16 years 1 months ago
Gaussian Pulse Based Tone Reservation for Reducing PAPR of OFDM Signals
Abstract – One of the major drawbacks of OFDM is high Peakto-Average Power Ratio (PAPR) which can result in poor power efficiency and serious distortion in the transmitter amplif...
Carole A. Devlin, Anding Zhu, Thomas J. Brazil
VTC
2007
IEEE
100views Communications» more  VTC 2007»
16 years 1 months ago
Data-Centric Routing in Sensor Networks: Single-hop Broadcast or Multi-hop Unicast?
— Data dissemination strategies and communication protocols that minimize the use of energy can significantly prolong the lifetime of a sensor network. Data-centric disseminatio...
Xuan Zhong, R. Khosla, Gunjan Khanna, Saurabh Bagc...
181
Voted
ACCV
2007
Springer
16 years 29 days ago
User-Guided Shape from Shading to Reconstruct Fine Details from a Single Photograph
Abstract. Many real objects, such as faces, sculptures, or low-reliefs are composed of many detailed parts that can not be easily modeled by an artist nor by 3D scanning. In this p...
Alexandre Meyer, Héctor M. Briceño, ...
ATAL
2007
Springer
16 years 29 days ago
Locating RF emitters with large UAV teams
This chapter describes a principled, yet computationally efficient way for a team of UAVs with Received Signal Strength Indicator (RSSI) sensors to locate radio frequency emitting...
Paul Scerri, Robin Glinton, Sean Owens, Steven Oka...
188
Voted
BPM
2007
Springer
109views Business» more  BPM 2007»
16 years 29 days ago
Process Mining Based on Regions of Languages
In this paper we give an overview, how to apply region based methods for the synthesis of Petri nets from languages to process mining. The research domain of process mining aims at...
Robin Bergenthum, Jörg Desel, Robert Lorenz, ...