Please check the webpage at my former university for older publications as well. Feel free to contact me per E-mail, if you wish to obtain a PDF version of a paper not linked here or check out one of the following links:
Maki Arai, Kiyoshi Egawa, Naoki Wakamiya, Kenji Leibnitz, Ferdinand Peper, Mikio Hasegawa, "Sheathed Dipole Antenna with an Outer Medium for Underground Massive IoT Communications", to appear in IEEE Conference on Antenna Measurements & Applications (CAMA), Urayasu, Japan, Octover 21-23, 2026 .
Kenji Leibnitz, Ferdinand Peper, Mikio Hasegawa, Naoki Wakamiya, Maki Arai, Kiyoshi Egawa, "Designing Pulse Codes with Sub-Pulse Time Slots for Massive IoT Sensing", to appear in 14th International Workshop on Computer Systems and Architectures (CSA), Ishigaki, Japan, November 24-27, 2026.
Kenji Leibnitz, Makoto Fukushima, Betty Wutzl, "Analytical Estimation of Functional Connectivity from Biased Random Walks on a Structural Brain Network", to appear in 18th International Workshop on Parallel and Distributed Algorithms and Applications (PDAA), Ishigaki, Japan, November 24-27, 2026.
The papers marked as "in preparation" are currently work in progress or only intended publications and the given titles are tentative.