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» The Communication Complexity of Correlation
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ISCAS
2002
IEEE
121views Hardware» more  ISCAS 2002»
15 years 11 months ago
Complex modulated critically sampled filter banks based on cosine and sine modulation
This paper explores subband processing of complex (I/Q) signals which finds various important applications especially in communications signal processing. Instead of using tradit...
Ari Viholainen, Tobias Hidalgo Stitz, Juuso Alhava...
ASAP
2006
IEEE
124views Hardware» more  ASAP 2006»
15 years 8 months ago
Low Complexity Design of High Speed Parallel Decision Feedback Equalizers
This paper proposes a novel parallel approach for pipelining of nested multiplexer loops to design high speed decision feedback equalizers (DFEs) based on look-ahead techniques. I...
Daesun Oh, Keshab K. Parhi
TCOM
2010
110views more  TCOM 2010»
15 years 5 months ago
Joint data QR-detection and Kalman estimation for OFDM time-varying Rayleigh channel complex gains
—This paper deals with the case of a high speed mobile receiver operating in an orthogonal-frequency-divisionmultiplexing (OFDM) communication system. Assuming the knowledge of d...
Hussein Hijazi, Laurent Ros
BIS
2006
144views Business» more  BIS 2006»
15 years 8 months ago
Complexity Metrics for business Process Models
Abstract. Business process models, often modelled using graphical languages like UML, serve as a base for communication between the stakeholders in the software development process...
Ralf Laue, Volker Gruhn
IJVR
2008
134views more  IJVR 2008»
15 years 6 months ago
An Educational Virtual Scenario for Learning Chaos and Complexity Theories
Based on contemporary Chaos and Complexity Theories, ImaginationTOOLSTM is an innovative Virtual Reality (VR) software architecture which, by means of an agent-based interface, end...
Francesca Bertacchini, Eleonora Bilotta, Pietro Pa...