16 citations · 18 across the 3 of their papers we have counts for
3 papers
Simulation of a first prototypical 3D solution for Indoor Localization based on Directed and Reflected Signals
Sneha Mohanty, Milan Müller, Christian Schindelhauer
We introduce a solution for a specific case of Indoor Localization which involves a directed signal, a reflected signal from the wall and the time difference between them. This sol…
Globally Optimized TDOA High Frequency Source Localization Based on Quasi-Parabolic Ionosphere Modeling and Collaborative Gradient Projection
Wenxin Xiong, Christian Schindelhauer, Hing Cheung So
We investigate the problem of high frequency (HF) source localization using the time-difference-of-arrival (TDOA) observations of ionosphere-refracted radio rays based on quasi-par…
Ad-Hoc Network Unicast in Time O(log log n) using Beamforming
Thomas Janson, Christian Schindelhauer
We investigate the unicast problem for ad-hoc networks in the plane using MIMO techniques. In particular, we use the multi-node beamforming gain and present a self-synchronizing al…