Publications

Journal Articles

Bangun, A., Baumeister, P., Clausen, A., Weber, D., Dunin-Borkowski, R. E. (2023). Wigner Distribution Deconvolution Adaptation for Live Ptychography Reconstruction. Microscopy and Microanalysis
Bangun, A., & Culotta-Lopez, C. (2022), Optimizing Sensing Matrices for Spherical Near-Field Antenna Measurements. IEEE Transactions on Antennas and Propagation. Accessible arxiv
Bangun, A., Melnyk, O., März, B., Diederichs, B., Clausen, A., Weber, D., Filbir, F., Müller-Caspary, K. (2022), Inverse Multislice Ptychography by Layer-wise Optimisation and Sparse Matrix Decomposition. IEEE Transactions on Computational Imaging
Strauch, A., Weber, D., Clausen, A., Lesnichaia, A., Bangun, A., März, B., Lyu, F. J., Chen, Q., Rosenauer, A., Dunin-Borkowski, R., & others. (2021). Live processing of momentum-resolved STEM data for first moment imaging and ptychography. Microscopy and Microanalysis, 27(5), 1078–1092.
Bangun, A., Behboodi, A., & Mathar, R. (2021). Tight bounds on the mutual coherence of sensing matrices for Wigner D-functions on regular grids. Sampling Theory, Signal Processing, and Data Analysis, 19(2), 1–39.
Bangun, A., Behboodi, A., & Mathar, R. (2020). Sensing matrix design and sparse recovery on the sphere and the rotation group. IEEE Transactions on Signal Processing, 68, 1439–1454. Accessible arxiv

Conferences and Workshops

Bangun, A., Behboodi, A., & Mathar, R. (2019). Signal Recovery from Phaseless Measurements of Spherical Harmonics Expansion. 27th European Signal Processing Conference (EUSIPCO), 1–5.
Bangun, A., Culotta-Lopez, C., Behboodi, A., Mathar, R., & Heberling, D. (2019). On Phaseless Spherical Near-Field Antenna Measurements. 13th European Conference on Antennas and Propagation (EUCAP), 1–5.
Culotta-Lopez, C., Bangun, A., Behboodi, A., Mathar, R., & Heberling, D. (2019). A Modified Minimum-Coherence Sampling for Fast Spherical Near-Field Measurements. 13th European Conference on Antennas and Propagation (EUCAP), 1–5.
Culotta-Lopez, C., Heberling, D., Bangun, A., Behboodi, A., & Mathar, R. (2018). A Compressed Sampling for Spherical Near-Field Measurements. 40th Antenna Measurement Techniques Assosiation (AMTA), 1–6.
Bangun, A., Behboodi, A., & Mathar, R. (2018). Coherence Bounds for Sensing Matrices in Spherical Harmonics Expansion. International Conference on Acoustics, Speech and Signal Processing (ICASSP), 4634–4638.
Bangun, A., Behboodi, A., & Mathar, R. (2016). Sparse recovery in Wigner-D basis expansion. Global Conference on Signal and Information Processing (GlobalSIP), 287–291.
Cornelius, R., Bangun, A., & Heberling, D. (2015). Investigation of different matrix solver for spherical near-field to far-field transformation. 2015 9th European Conference on Antennas and Propagation (EuCAP).
Wibowo, F. X. A., Bangun, A. A. P., Kurniawan, A., & others. (2011). Multimedia broadcast multicast service over single frequency network (MBSFN) in LTE based femtocell. Proceedings of the 2011 International Conference on Electrical Engineering and Informatics, 1–5.
Wibowo, F. X. A., & Bangun, A. A. P. (2011). Study on transmission bearer mechanisms for e-MBMS in LTE based femtocells. 2011 Future Network & Mobile Summit, 1–10.

Book and Book Chapter

Culotta-Lopez, C., Bangun, A., Mathar, R., Heberling, D.Compressed Sensing in the Spherical Near-Field to Far-Field Transformation , Compressed Sensing in Information Processing. Birkhäuser
Bangun, A. Signal recovery on the sphere from compressive and phaseless measurements, Dissertation RWTH Aachen. Lehrstuhl und Institut für Theoretische Informationstechnik.