A graph learning and augmentation (GLA) technique is proposed herein to solve the
received signal power interpolation problem, which is important for preemptive resource …

Providing accurate estimates for Key Performance Indicators (KPIs) of mobile cellular
networks is crucial to fulfill agreed-upon service requirements. Typically, such performance …

This paper motivates to solve the multiple mapping of Received Signal Strength Indications
(RSSIs) and location estimating problem in mobile positioning. A mobile positioning method …

Wi-Fi based positioning fingerprint offers an accurate solution for indoor positioning
techniques. It estimates the coordinates of a user or object by consulting an offline Wi-Fi …

Positioning is considered one of the most important features and enabler of various novel
industry verticals in future radio systems. Since path loss or received signal strength-based …

The conflict between increasing demands for high accuracy positioning information and
poor performance of conventional schemes in non-line-of-sight (NLOS) scenarios motivates …

The widespread of mobile devices facilitated the of many new applications that provide
services based on user's location. Several techniques have been presented to enable such …

Key Performance Indicators (KPIs) are important measures of the quality of service in
cellular networks. There are multiple efforts by cellular carriers and 5G standardization to …

This paper addresses the spatial interpolation problem in measurement-based radio
environment estimation. For accurate interpolation, we need to extract global and local radio …

Machine learning (ML) is an important tool for enabling automation in radio access
networks. Multiple ML-based applications utilize the device radio-fingerprint, for example to …