Publications

List of all publications on USF:

[1]

Ayush Bhandari, Felix Krahmer, and Ramesh Raskar. On Unlimited Sampling and Reconstruction. IEEE Trans. Sig. Proc., 69:3827–3839, 2021. doi:10.1109/tsp.2020.3041955.

[2]

Gal Shtendel, Dorian Florescu, and Ayush Bhandari. Unlimited sampling of bandpass signals: computational demodulation via undersampling. IEEE Trans. Sig. Proc., November 2022. (in press. DOI: 10.1109/TSP.2023.3314274). doi:10.1109/TSP.2023.3314274.

[3]

Ayush Bhandari, Felix Krahmer, and Ramesh Raskar. Unlimited Sampling of Sparse Sinusoidal Mixtures. In 2018 IEEE International Symposium on Information Theory (ISIT), volume, 336–340. June 2018. doi:10.1109/ISIT.2018.8437122.

[4]

Ayush Bhandari. Back in the US-SR: unlimited sampling and sparse super-resolution with its hardware validation. IEEE Signal Processing Letters, 29():1047–1051, March 2022. doi:10.1109/LSP.2022.3161865.

[5]

Ruiming Guo and Ayush Bhandari. ITER-SIS: Robust unlimited sampling via iterative signal sieving. In IEEE Intl. Conf. on Acoustics, Speech and Signal Processing (ICASSP). June 2023. doi:10.1109/icassp49357.2023.10097109.

[6]

Dorian Florescu, Felix Krahmer, and Ayush Bhandari. The surprising benefits of hysteresis in unlimited sampling: theory, algorithms and experiments. IEEE Trans. Sig. Proc., 70():616–630, 2022. doi:10.1109/TSP.2022.3142507.

[7]

Dorian Florescu and Ayush Bhandari. Unlimited sampling with local averages. In Proc. IEEE Int. Conf. Acoust., Speech, Sig. Proc., volume, 5742–5746. 2022. doi:10.1109/ICASSP43922.2022.9747127.

[8]

Olga Graf, Ayush Bhandari, and Felix Krahmer. One-bit Unlimited Sampling. In Proc. IEEE Int. Conf. Acoust., Speech, Sig. Proc. IEEE, May 2019. doi:10.1109/icassp.2019.8683266.

[9]

Dorian Florescu and Ayush Bhandari. Time encoding via unlimited sampling: theory, algorithms and hardware validation. IEEE Trans. Sig. Proc., 70():4912–4924, 2022. doi:10.1109/TSP.2022.3210748.

[10]

Ayush Bhandari, Felix Krahmer, and Ramesh Raskar. On unlimited sampling. In International Conference on Sampling Theory and Applications (SampTA). IEEE, July 2017. doi:10.1109/sampta.2017.8024471.

[11]

Ruiming Guo, Yuliang Zhu, and Ayush Bhandari. Sub-Nyquist USF spectral estimation: $K$ frequencies with $6K+4$ modulo samples. IEEE Trans. Sig. Proc., 72:5065–5076, 2024. doi:10.1109/tsp.2024.3469068.

[12]

Ayush Bhandari. Back in the US-SR: unlimited sampling and sparse super-resolution with its hardware validation. IEEE Signal Processing Letters, 29():1047–1051, March 2022. doi:10.1109/LSP.2022.3161865.

[13]

Ayush Bhandari, Felix Krahmer, and Thomas Poskitt. Unlimited Sampling From Theory to Practice: Fourier-Prony Recovery and Prototype ADC. IEEE Trans. Sig. Proc., 70:1131–1141, 2022. doi:10.1109/TSP.2021.3113497.

[14]

Václav Pavlíček, Ruiming Guo, and Ayush Bhandari. Bits, channels, frequencies and unlimited sensing: pushing the limits of sub-nyquist prony. In 2024 32nd European Signal Processing Conference (EUSIPCO), volume, 2462–2466. 2024. doi:10.23919/EUSIPCO63174.2024.10715350.

[15]

Yuliang Zhu and Ayush Bhandari. Unleashing dynamic range and resolution in Unlimited Sensing Framework via novel hardware. In IEEE Sensors Conf. October 2024.

[16]

Gal Shtendel and Ayush Bhandari. HDR-ToF: HDR Time-of-Flight imaging via modulo acquisition. In 2022 IEEE International Conference on Image Processing (ICIP), volume, 3808–3812. October 2022. doi:10.1109/ICIP46576.2022.9897552.

[17]

Matthias Beckmann, Ayush Bhandari, and Felix Krahmer. The modulo radon transform: theory, algorithms, and applications. SIAM Journal on Imaging Sciences, 15(2):455–490, 2022. doi:10.1137/21M1424615.