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GEOINFO
2003
15 years 3 months ago
Integrating Telecom Outside Plant Systems through the GML Standard
This paper introduces the Telecommunication Outside Plant Markup Language (TOPML), an OpenGis GML (Geographic Markup Language) application schema designed to describe telecommunica...
Gerson Mizuta Weiss
DAC
2002
ACM
16 years 2 months ago
Exploiting shared scratch pad memory space in embedded multiprocessor systems
In this paper, we present a compiler strategy to optimize data accesses in regular array-intensive applications running on embedded multiprocessor environments. Specifically, we p...
Mahmut T. Kandemir, J. Ramanujam, Alok N. Choudhar...
VTC
2007
IEEE
116views Communications» more  VTC 2007»
15 years 8 months ago
On the Use of Implicit Pilots for Channel Estimation with OFDM Modulations
Abstract - A coherent detection of OFDM signals (Orthogonal Frequency Division Multiplexing) allows good performances in severely time-dispersive channels. However, coherent receiv...
Rui Dinis, Nuno Souto, João Carlos Silva, A...
VTC
2010
IEEE
122views Communications» more  VTC 2010»
15 years 10 days ago
Generalized MIMO Transmit Preprocessing Using Pilot Symbol Assisted Rateless Codes
In this paper, we propose a generalized multiple-input multiple-output (MIMO) transmit preprocessing system, where both the channel coding and the linear MIMO transmit precoding c...
Nicholas Bonello, Du Yang, Shen Chen, Lajos Hanzo
COMSNETS
2012
182views more  COMSNETS 2012»
13 years 9 months ago
Hierarchy-aware distributed overlays in data centers using DC2
—Popular online services such as social networks, e-commerce and bidding are routinely hosted in large-scale data centers. Group communication systems (e.g., multicast) and distr...
Karthik Nagaraj, Hitesh Khandelwal, Charles Edwin ...