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SIPS
2007
IEEE
15 years 6 months ago
Sensitivity of Time-Division Multiplexing Parallel A/D Converters to Analog Imperfection
In this paper, the Time-Division Multiplexing (TDM) architecture for the Hybrid Filter Bank (HFB) A/D Converters (ADCs) is studied in the time domain. Giving a brief survey on the...
Davud Asemani, Jacques Oksman
VR
2007
IEEE
184views Virtual Reality» more  VR 2007»
15 years 6 months ago
Balanced Hierarchies for Collision Detection between Fracturing Objects
The simulation of fracture leads to collision-intensive situations that call for efficient collision detection algorithms and data structures. Bounding volume hierarchies (BVHs) ...
Miguel A. Otaduy, Olivier Chassot, Denis Steineman...
VTC
2007
IEEE
15 years 6 months ago
A Power-Controlled 2-Dimensional Block Spread DS-CDMA Cellular System with Uplink Site Selection Diversity
—2-dimensional (2D) block spread direct sequence-code division multiple access (DS-CDMA) allows uplink mutlirate/mutli-connection transmissions without causing a serious multi-ac...
Le Liu, Fumiyuki Adachi
VTC
2007
IEEE
15 years 6 months ago
Context-Based Communications Dimensioning for Safety Applications in Wireless Vehicular Systems
—The use of wireless vehicular communication systems for traffic safety applications imposes a careful and adequate communications dimensioning to ensure the transmission of broa...
Miguel Sepulcre, Javier Gozálvez
VTC
2007
IEEE
116views Communications» more  VTC 2007»
15 years 6 months ago
Estimation of Exclusion Zones for Base Station Antennas in Wireless Communications Systems
— A model for the estimation of exclusion zones around base station antennas in wireless communication systems, taking the actual surrounding environment into account, is present...
Carla Oliveira, Carlos C. Fernandes, Luis M. Corre...