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IAJIT
2010
141views more  IAJIT 2010»
14 years 11 months ago
Complex Gain Predistortion in WCDMA Power Amplifiers with Memory Effects
: Power amplifiers are essential components in communication systems and are inherently nonlinear. The nonlinearity creates spectral growth beyond the signal bandwidth, which inter...
Pooria Varahram, Somayeh Mohammady, Mohd Hamidon, ...
97
Voted
ICASSP
2008
IEEE
15 years 7 months ago
Compensation of RF impairments in MIMO OFDM systems
In this paper we propose a generally applicable frequency domain equalization and radio frequency (RF) impairment compensation technique for orthogonal frequency division multiple...
Deepaknath Tandur, Marc Moonen
FDL
2005
IEEE
15 years 6 months ago
PSL-based online monitoring of digital systems
We present an original method for generating monitors that capture the occurrence of events, specified by logical and temporal properties under the form of assertions in declarati...
D. Borionne, M. Liu, P. Ostier, Laurent Fesquet
90
Voted
ICASSP
2011
IEEE
14 years 4 months ago
Complex random matrices and multiple-antenna spectrum sensing
In this paper, we study the eigenvalue-based spectrum sensing techniques for multiple-antenna cognitive radio networks. First, we study the extreme eigenvalue distributions of a c...
Tharmalingam Ratnarajah, Caijun Zhong, Ayse Kortun...
130
Voted
ISCAPDCS
2008
15 years 1 months ago
Implementation of 802.11n on 128-CORE Processor
This article presents the results of a research in applying modern Graphics Processing Units in the field of telecommunications. The most recent Wireless Local Area Network protoc...
A. Akapyev, V. Krylov