[
1. Choi, J.W., Yim, D.H. and Cho, S.H. (2017) People Counting Based on an IR-UWB Radar Sensor. IEEE SENSORS JOURNAL, 17(17), 5717-5727.10.1109/JSEN.2017.2723766
]Search in Google Scholar
[
2. Safaai-Jazi, A., Sedki, M. R., Ali, M. and Ahmet, B. (2002) Report on Through-the-Wall Propagation and Material Characterization. Virginia: Virginia Polytechnic Institute and State University. (24061-0111).
]Search in Google Scholar
[
3. Frazier, L.M. (1997) Radar surveillance through solid materials. Command, Control, Communications, and Intelligence Systems for Law Enforcement, 2938. Retrieved: https://doi.org/10.1117/12.266733 (Aug. 14, 2020).10.1117/12.266733
]Search in Google Scholar
[
4. Nguyen, T.P., Tang, L., Demir, V., Hasan, S.F., Minh, N.D. and Mukhopadhyay, S. (2019) Review-Microwave Radar Sensing Systems for Search and Rescue Purposes. Sensors, 19(13), 2879. Retrieved: https://www.mdpi.com/1424-8220/19/13/2879 (Aug. 14, 2020).10.3390/s19132879665095231261726
]Search in Google Scholar
[
5. Hermanis, E. (2010) Analytic model and bilateral approximation for clocked comparator. IEEE Signals and Electronic Systems, 4, 185–188.
]Search in Google Scholar
[
6. Krumins, K., Petersons, V. and Plocins, V. (2009) Features of Implementation of the Modified “upand- down” Method. Electronics and Electrical Engineering, 5(93), 51-54.
]Search in Google Scholar
[
7. Pulse and waveform generation with step recovery diodes. Hewlett Packard, Printed in USA, Application note 918, pp. 1-25. Retrieved: http://hpmemoryproject.org/an/pdf/an_918.pdf (Aug. 14, 2020).
]Search in Google Scholar
[
8. Aristov, V. (2020) Mathematical Analysis of the Nanosecond Pulse Generator on Two SRD Diodes Used in UWB Radars. Automatic Control and Computer Sciences, 54(3), 1-8.10.3103/S0146411620030013
]Search in Google Scholar
[
9. Tielert, R. (1976) Subnanosecond-pulse generator employing 2-stage pulse step sharpener. Electronics letters, 12(3), 84-85.10.1049/el:19760067
]Search in Google Scholar
[
10. Moving Average Filters. The Scientist and Engineer’s Guide to Digital Signal Processing, Chapter 15, 277-284. Retrieved: https://www.analog.com/media/en/technical-documentation/dsp-book/dsp_book_Ch15.pdf (Aug. 14, 2020).
]Search in Google Scholar
[
11. Sachs, J. (2013) Handbook of Ultra-Wideband Short-Range Sensing. Germany: WILEY-VCH Verlag GmbH & Co. KGaA.10.1002/9783527651818
]Search in Google Scholar
[
12. Hayashi, F. (2017) Econometrics. Translation from English. Moscow: Publishing House “Delo” (in Russian).
]Search in Google Scholar
[
13. Limin, W. (2008) Karhunen-Loeve Expansions and their Applicotions. Ann Arbor: UMI Diddertation Publishing. UMI Number: U615901.
]Search in Google Scholar
[
14. Dony, R.D. (2001) Karhunen-Loeve Transform. Boca Raton: CRC Press LLC.
]Search in Google Scholar
[
15. Aristov, V. (2016) Karhunen-Loeve transform as a tool to eliminate signal’s redundancy, when small targets detection. Sciences of Europe, 2(2), 53-57 (in Russian).
]Search in Google Scholar
[
16. Aristov, V. (2017) Distance localization of the moving object by applying the Karhunen–Loeve transform to ultra-wideband impulse signals. Automatic Control and Computer Sciences, 51(5), 294–300.10.3103/S0146411617050029
]Search in Google Scholar
[
17. Aristov, V., Krumins, K. and Plocins, V. (2014) Assay of Concurrent Use of Correlation and Principal Component Analysis for Tasks of UWB Radar. Automatic Control and Computer Sciences, 48(5), 296–302.10.3103/S0146411614050022
]Search in Google Scholar
[
18. Karklins, V. and Krumins, K. (2007) Correlation filtering of statistically converted signals. Automatic Control and Computer Sciences, 5, 70-77 (in Russian).10.3103/S0146411607050082
]Search in Google Scholar
[
19. Ameri, A. (2012) Long-Range Ultra-Wideband Radar Sensor for Industrial Applications. Germany: Kassel University Press.
]Search in Google Scholar
