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ICMCS
2005
IEEE
123views Multimedia» more  ICMCS 2005»
15 years 9 months ago
An iterative power allocation algorithm in OFDM system based on power relaxation
Abstract— We present an efficient algorithm for power allocation and bit loading in multi-user OFDM system. We starts with the close-form optimum power solution based on ideal c...
Ju Wang, Jonathan C. L. Liu
ICRA
2005
IEEE
156views Robotics» more  ICRA 2005»
15 years 9 months ago
A Hierarchical Multiple-Target Tracking Algorithm for Sensor Networks
Abstract— Multiple-target tracking is a canonical application of sensor networks as it exhibits different aspects of sensor networks such as event detection, sensor information f...
Songhwai Oh, Luca Schenato, Shankar Sastry
IWANN
2005
Springer
15 years 9 months ago
Robust Blind Image Watermarking with Independent Component Analysis: A Embedding Algorithm
Abstract. The authors propose a new solution to the blind robust watermarking of digital images. In this approach we embed the watermark into the independent components of the imag...
Juan José Murillo-Fuentes, Rafael Boloix-To...
KES
2005
Springer
15 years 9 months ago
A Network Service Access Control Framework Based on Network Blocking Algorithm
Abstract. Currently, the major focus on the network security is securing individual components as well as preventing unauthorized access to network service. In this paper, we propo...
Jahwan Koo, Seong-Jin Ahn
114
Voted
PAKDD
2005
ACM
146views Data Mining» more  PAKDD 2005»
15 years 9 months ago
An Incremental Data Stream Clustering Algorithm Based on Dense Units Detection
Abstract. The data stream model of computation is often used for analyzing huge volumes of continuously arriving data. In this paper, we present a novel algorithm called DUCstream ...
Jing Gao, Jianzhong Li, Zhaogong Zhang, Pang-Ning ...