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GLOBECOM
2006
IEEE
16 years 22 days ago
An Adaptive-Scaling Tone Reservation Algorithm for PAR Reduction in OFDM Systems
— Existing tone-reservation algorithms (such as the controlled clipper algorithm) for OFDM require a number of iterations to ensure the reduction of Peak-to-Average Power Ratio (...
Luqing Wang, Chintha Tellambura
ICDCS
2006
IEEE
16 years 21 days ago
In-Network Outlier Detection in Wireless Sensor Networks
To address the problem of unsupervised outlier detection in wireless sensor networks, we develop an algorithm that (1) is flexible with respect to the outlier definition, (2) wo...
Joel W. Branch, Boleslaw K. Szymanski, Chris Giann...
IMSCCS
2006
IEEE
16 years 21 days ago
A Vertical Handover Decision Algorithm Based on Fuzzy Control Theory
The paper mainly deals with a vertical handover decision algorithm based on the fuzzy control theory. The algorithm takes into consider the factors of Power Level, Cost and Bandwi...
Hongwei Liao, Ling Tie, Zhao Du
SBCCI
2006
ACM
97views VLSI» more  SBCCI 2006»
16 years 19 days ago
An ultra low-power class-AB sinh integrator
A new ultra low-power Class-AB Sinh integrator is proposed here. The translinear companding integrator is based on hyperbolic-sine transconductors and uses only one grounded capac...
Sandro A. P. Haddad, Wouter A. Serdijn
ISCAS
2005
IEEE
207views Hardware» more  ISCAS 2005»
16 years 7 days ago
A novel low-power input-independent MOS AC/DC charge pump
: This paper presents a novel fully integrated MOS AC to DC charge pump with low power dissipation and stable output for RFID applications. To improve the input sensitivity, we rep...
Yuan Yao, Yin Shi, Foster F. Dai