Signal Processing and Speech Communication Laboratory
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Josef Kulmer

Room number
IDEG068
Telephone number
  • office: +43 (316) 873 - 4481
Position
Research and Teaching Associate
Email
kulmer@tugraz.at
Courses
Student Projects
PhD Theses
Publications
  • Doctoral Thesis Kulmer J. (2019) High-Accuracy Positioning Exploiting Multipath for Reducing the Infrastructure.. [more info]
  • Conference contribution Kulmer J., Wen F., Garcia N., Wymeersch H. & Witrisal K. (2018) Impact of Rough Surface Scattering on Stochastic Multipath Component Models. in 2018 IEEE 29th Annual International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC 2018 (pp. 1410-1416). [more info] [doi]
  • Conference contribution Kulmer J., Grebien S., Rath M. & Witrisal K. (2018) On the unimportance of phase-coherent measurements for beampattern-assisted positioning. in 2018 IEEE Wireless Communications and Networking Conference, WCNC 2018 (pp. 1-6). [more info] [doi]
  • Article Kulmer J., Leitinger E., Grebien S. & Witrisal K. (2018) Anchorless Cooperative Tracking Using Multipath Channel Information. in IEEE transactions on wireless communications, 17(4), p. 2262-2275. [more info] [doi]
  • Conference contribution Hong A., Rath M., Kulmer J., Grebien S., Van K. & Witrisal K. (2018) Gaussian Process modeling of UWB multipath components. in 2018 IEEE Seventh International Conference on Communications and Electronics (ICCE) (pp. 291-296). [more info] [doi]
  • Conference contribution Großwindhager B., Rath M., Kulmer J., Bakr M., Boano C., Witrisal K. & Römer K. (2018) SALMA: UWB-based Single-Anchor Localization System Using Multipath Assistance. in SALMA: UWB-based Single-Anchor Localization System using Multipath Assistance (pp. 132-144). [more info]
  • Conference contribution Großwindhager B., Rath M., Kulmer J., Bakr M., Boano C., Witrisal K. & Römer K. (2018) Dataset: Single-Anchor Indoor Localization with Decawave DW1000 and Directional Antennas. in Dataset: Single-Anchor Indoor Localization with Decawave DW1000 and Directional Antennas (pp. 21-22). [more info]
  • Article Grebien S., Kulmer J., Galler F., Goller M., Leitinger E., Arthaber H. & Witrisal K. (2017) Range Estimation and Performance Limits for UHF-RFID Backscatter Channels. in IEEE Journal of Radio Frequency Identification, PP(99), p. 1-1. [more info] [doi]
  • Conference contribution Grebien S., Kulmer J., Goller M., Galler F., Arthaber H. & Witrisal K. (2017) UHF-RFID Backscatter Channel Analysis for Accurate Wideband Ranging. in 2017 IEEE Int. Conf. RFID (pp. 117-123). [more info] [doi]
  • Conference contribution Rath M., Kulmer J., Bakr M., Großwindhager B. & Witrisal K. (2017) Multipath-assisted indoor positioning enabled by directional UWB sector antennas. in 2017 IEEE 18th International Workshop on Signal Processing Advances in Wireless Communications (SPAWC) (pp. 1-5). [more info] [doi]
  • Article Mowlaee Beikzadehmahaleh P., Stahl J. & Kulmer J. (2017) Iterative joint MAP single-channel speech enhancement given non-uniform phase prior. in Speech Communication, 86, p. 85-96. [more info] [doi]
  • Conference contribution Kulmer J., Grebien S., Großwindhager B., Rath M., Bakr M., Leitinger E. & Witrisal K. (2017) Using DecaWave UWB transceivers for high-accuracy multipath-assisted indoor positioning. in 2017 IEEE International Conference on Communications Workshops (ICC Workshops) (pp. 1239-1245). [more info] [doi]
  • Conference contribution Großwindhager B., Rath M., Kulmer J., Grebien S., Bakr M., Boano C., Witrisal K. & Römer K. (2017) Demo Abstract: UWB-based Single-anchor Low-cost Indoor Localization System. in Demo Abstract: UWB-based Single-anchor Low-cost Indoor Localization System. [more info]
  • Book Mowlaee Beikzadehmahaleh P., Kulmer J., Stahl J. & Mayer F. (2016) Phase-Aware Signal Processing in Speech Communication: Theory and Practice. John Wiley & Sons. [more info]
  • Conference contribution Grebien S., Leitinger E., Meissner P., Kulmer J. & Witrisal K. (2016) Bandwidth dependence of the ranging error variance in dense multipath. in 2016 24th European Signal Processing Conference (EUSIPCO) (pp. 733-737). [more info] [doi]
  • Conference contribution Kulmer J., Leitinger E., Meissner P., Grebien S. & Witrisal K. (2016) Cooperative Localization and Tracking using Multipath Channel Information. in Localization and GNSS (ICL-GNSS), 2016 International Conference on. [more info]
  • Conference contribution Stahl J., Mowlaee Beikzadehmahaleh P. & Kulmer J. (2016) Phase-Processing For Voice Activity Detection: A Statistical Approach. in EUSIPCO 2016. [more info] [doi]
  • Conference contribution Grebien S., Leitinger E., Meissner P., Kulmer J. & Witrisal K. (2016) Bandwidth Dependence of the Ranging Error Variance in Dense Multipath. in COST Action CA15104 2nd Technical Meeting. [more info]
  • Conference contribution Witrisal K., Grebien S., Kulmer J., Leitinger E. & Meissner P. (2016) High-accuracy positioning for indoor applications: RFID, UWB, 5G, and beyond. in 2016 IEEE International Conference on RFID (RFID) (pp. 1-7). [more info] [doi]
  • Conference contribution Kulmer J., Leitinger E., Meissner P. & Witrisal K. (2015) Cooperative Multipath-assisted Navigation and Tracking: A Low-Complexity Approach. in EAI International Conference on Future access enablers of ubiquitous and intelligent infrastructures (pp. 1-7). [more info]