50 citations · 207 across the 37 of their papers we have counts for
37 papers
Practical Prediction of Human Movements Across Device Types and Spatiotemporal Granularities
Babak Alipour, Leonardo Tonetto, Roozbeh Ketabi +3
Understanding and predicting mobility are essential for the design and evaluation of future mobile edge caching and networking. Consequently, research on prediction of human mobili…
Interest-Aware Delivery for Mobile Social Networks: A TRACE-driven Approach
Ahmed Helmy
We envision future mobile networks to be human-centric supporting interest-aware delivery, where an interest maybe based on behavior, such as mobility pattern, location, or web bro…
Playing with Matches: Vehicular Mobility through Analysis of Trip Similarity and Matching
Roozbeh Ketabi, Babak Alipour, Ahmed Helmy
Understanding city-scale vehicular mobility and trip patterns is essential to addressing many problems, from transportation and pollution to public safety, among others. Using spat…
On the Relation Between Mobile Encounters and Web Traffic Patterns: A Data-driven Study
Babak Alipour, Mimonah Al Qathrady, Ahmed Helmy
Mobility and network traffic have been traditionally studied separately. Their interaction is vital for generations of future mobile services and effective caching, but has not bee…
Analyzing Mobility-Traffic Correlations in Large WLAN Traces: Flutes vs. Cellos
Babak Alipour, Leonardo Tonetto, Aaron Ding +3
Two major factors affecting mobile network performance are mobility and traffic patterns. Simulations and analytical-based performance evaluations rely on models to approximate fac…
Performance and Compensation of I/Q Imbalance in Differential STBC-OFDM
Lei Chen, Ahmed G. Helmy, Guangrong Yue +2
Differential space time block coding (STBC) achieves full spatial diversity and avoids channel estimation overhead. Over highly frequency-selective channels, STBC is integrated wit…