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Qualcomm Research & Development(6)

Expand Neighborhood Femtocell Deployment Model
The traditional model of femtocells is designed for co-channel deployments with a macro carrier for open or restricted access. This white paper discusses a new network model called “Neighborhood Femto” where indoor, open access femtocells provides extended coverage outdoors with compelling data capacity and economic benefits
PDF
2/28/12
Expand High Speed Matching and Tracking Slides
Prof. Tom Drummond participated in the Qualcomm Augmented Reality Lecture Series.
PDF
2/21/12
Expand Managing Background Data Traffic in Mobile Devices
There is a real need to efficiently reduce the ever-increasing signaling traffic generated by mobile applications on smart phones. Qualcomm has developed a solution called Network Socket Request Manager (NSRM) for efficient application management.
PDF
2/15/12
Expand Computational 3D Photography
Presentation give by Marc Pollefeys from ETH Zurich as part of the Vienna Augmented Reality Lecture Series.
PDF
2/09/12
Expand SimTown: RF Propagation Models for Urban Femtocell Environments
Femtocells are miniature base stations (BS) improving cellular service typically within indoor environments such as homes or enterprise buildings. Analyzing femtocell performance and interference impact on the macro network requires the use of detailed RF propagation modeling, particularly in scenarios where user mobility is involved.
PDF
5/27/10
Expand Mobility and Femtocell Discovery in 3G UMTS Networks
Abstract: Femtocells are low-power cellular base stations that are typically deployed indoors in residential, enterprise or hotspots settings. Femtocells operate on licensed spectrum and provide excellent user experience through better coverage for voice and very high data throughputs.
PDF
2/28/10