Two advanced technic appears concerning the digital processing: the detection system RADAR and a compression technic named the Compressive Sensing (CS). This modern acquisition technic combined with reconstruction, offers multiple advantages. This research explains a new technic of acquisition with compression: the Analog to Information Converter (AIC). The standard method uses Analog to Digital converters (ADC). This method named AIC can defeat even the Nyquist Shannon criteria, by using advanced transformation. This article shows the application of compressed sensing MIMO RADAR. Based on the propriety of the signal, we study criteria of mathematics’ compressibility, to the choice of the methods, the two algorithm of reconstruction that we use named Matching Pursuit (MP) and Orthogonal Matching Pursuit (OMP). So, we could have compressive sensing with Non-Uniform Sampling that we named CS-NUS on this article. Our contribution consists of using detection of the multiple targets combined with the CS. For multiple targets, we use the Principal Component Analysis (PCA) to send the signal and recover it. The Signal to Noise Ratio (SNR) and Compressive Ratio (CR) permit to conclude that Orthogonal Matching Pursuit offers a best performance than Matching Pursuit. The Matching Pursuit algorithm cited previously gives a good time reconstruction processing but not offers a good quality of reconstruction.
Published in | American Journal of Electrical and Computer Engineering (Volume 6, Issue 2) |
DOI | 10.11648/j.ajece.20220602.13 |
Page(s) | 68-80 |
Creative Commons |
This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited. |
Copyright |
Copyright © The Author(s), 2022. Published by Science Publishing Group |
CS, PCA, Radar MIMO, MP, OMP
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APA Style
Randrianandrasana Marie Emile, Randriamitantsoa Paul Auguste. (2022). Compressive Sensing and Reconstruction’s Algorithm on Radar Mimo. American Journal of Electrical and Computer Engineering, 6(2), 68-80. https://doi.org/10.11648/j.ajece.20220602.13
ACS Style
Randrianandrasana Marie Emile; Randriamitantsoa Paul Auguste. Compressive Sensing and Reconstruction’s Algorithm on Radar Mimo. Am. J. Electr. Comput. Eng. 2022, 6(2), 68-80. doi: 10.11648/j.ajece.20220602.13
@article{10.11648/j.ajece.20220602.13, author = {Randrianandrasana Marie Emile and Randriamitantsoa Paul Auguste}, title = {Compressive Sensing and Reconstruction’s Algorithm on Radar Mimo}, journal = {American Journal of Electrical and Computer Engineering}, volume = {6}, number = {2}, pages = {68-80}, doi = {10.11648/j.ajece.20220602.13}, url = {https://doi.org/10.11648/j.ajece.20220602.13}, eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajece.20220602.13}, abstract = {Two advanced technic appears concerning the digital processing: the detection system RADAR and a compression technic named the Compressive Sensing (CS). This modern acquisition technic combined with reconstruction, offers multiple advantages. This research explains a new technic of acquisition with compression: the Analog to Information Converter (AIC). The standard method uses Analog to Digital converters (ADC). This method named AIC can defeat even the Nyquist Shannon criteria, by using advanced transformation. This article shows the application of compressed sensing MIMO RADAR. Based on the propriety of the signal, we study criteria of mathematics’ compressibility, to the choice of the methods, the two algorithm of reconstruction that we use named Matching Pursuit (MP) and Orthogonal Matching Pursuit (OMP). So, we could have compressive sensing with Non-Uniform Sampling that we named CS-NUS on this article. Our contribution consists of using detection of the multiple targets combined with the CS. For multiple targets, we use the Principal Component Analysis (PCA) to send the signal and recover it. The Signal to Noise Ratio (SNR) and Compressive Ratio (CR) permit to conclude that Orthogonal Matching Pursuit offers a best performance than Matching Pursuit. The Matching Pursuit algorithm cited previously gives a good time reconstruction processing but not offers a good quality of reconstruction.}, year = {2022} }
TY - JOUR T1 - Compressive Sensing and Reconstruction’s Algorithm on Radar Mimo AU - Randrianandrasana Marie Emile AU - Randriamitantsoa Paul Auguste Y1 - 2022/08/31 PY - 2022 N1 - https://doi.org/10.11648/j.ajece.20220602.13 DO - 10.11648/j.ajece.20220602.13 T2 - American Journal of Electrical and Computer Engineering JF - American Journal of Electrical and Computer Engineering JO - American Journal of Electrical and Computer Engineering SP - 68 EP - 80 PB - Science Publishing Group SN - 2640-0502 UR - https://doi.org/10.11648/j.ajece.20220602.13 AB - Two advanced technic appears concerning the digital processing: the detection system RADAR and a compression technic named the Compressive Sensing (CS). This modern acquisition technic combined with reconstruction, offers multiple advantages. This research explains a new technic of acquisition with compression: the Analog to Information Converter (AIC). The standard method uses Analog to Digital converters (ADC). This method named AIC can defeat even the Nyquist Shannon criteria, by using advanced transformation. This article shows the application of compressed sensing MIMO RADAR. Based on the propriety of the signal, we study criteria of mathematics’ compressibility, to the choice of the methods, the two algorithm of reconstruction that we use named Matching Pursuit (MP) and Orthogonal Matching Pursuit (OMP). So, we could have compressive sensing with Non-Uniform Sampling that we named CS-NUS on this article. Our contribution consists of using detection of the multiple targets combined with the CS. For multiple targets, we use the Principal Component Analysis (PCA) to send the signal and recover it. The Signal to Noise Ratio (SNR) and Compressive Ratio (CR) permit to conclude that Orthogonal Matching Pursuit offers a best performance than Matching Pursuit. The Matching Pursuit algorithm cited previously gives a good time reconstruction processing but not offers a good quality of reconstruction. VL - 6 IS - 2 ER -