{
    "article_id": 859,
    "public_id": "78b66df3-bd0f-412f-b89c-b1c89c18ab33",
    "internal_identifier": null,
    "source_identifier": "39:224",
    "status": "published",
    "type": "research_article",
    "title": "R-MUSIC ve ESPRIT Yöntemlerinin Yankı Çözünürlüğü Açısından Karşılaştırılması",
    "title_secondary": null,
    "abstract": "Bu çalışmada, frekans çözünürlüğünün (yankı çözünürlüğünün) R-MUSIC (Root-MUSIC, Çoklu Sinyal Sınıflandırma)\r\nve ESPRIT (Rotasyonel Değişmezlik Tekniği ile İşaret Parametrelerinin Kestirimi) yöntemleri kullanılarak nasıl değiştiği\r\nincelenmiştir. Bu yöntemler, girişimli kanal verisine uygulanmıştır [1]. Az yankılı ve orta yankılı iki kanal verisi yöntemlerin\r\nbaşarımını incelemek için seçilmiştir. Aynı model değişkenleri için R-MUSIC yönteminin, ESPRIT yöntemine göre daha iyi\r\nsonuç verdiği ve 1.5 katlık yankı çözünürlüğü iyileşmesi sağladığı görülmüştür.  ",
    "language": "tr",
    "english_title": "Comparison of R-MUSIC and ESPRIT Methods in Terms of Echo Resolution",
    "english_abstract": "This paper presents how the frequency resolution (echo resolution) changes with Root MUSIC (MUltiple SIgnal Classification) and ESPRIT (Estimated Signal Parameters via Rotational Invariance Technique) methods. These methods are applied to the FMCW channel data with interference [1]. Two channel data with low and medium echo densities are used for evaluation of method’s performance. It has seen that the Root MUSIC algorithm outperformed the ESPRIT algorithm under the same parameters and R-MUSIC algorithm had 1.5 times improvement in frequency resolution.",
    "doi": null,
    "doi_url": null,
    "resource_url": "https://www.set-science.com/a/78b66df3-bd0f-412f-b89c-b1c89c18ab33",
    "pdf_url": "https://www.set-science.com/a/78b66df3-bd0f-412f-b89c-b1c89c18ab33/pdf",
    "og_image": "https://www.set-science.com/assets/img/og-card-v2.png",
    "authors": [
        {
            "public_id": "b02ce708-e9e7-4616-81dd-582d1b8faf9d",
            "given": "Gaye Yeşim",
            "family": "Taflan",
            "full": "Gaye Yeşim Taflan",
            "literal": null,
            "orcid": null,
            "orcid_url": null,
            "email": "gtaflan@omu.edu.tr",
            "corresponding": true,
            "sequence": "first",
            "affiliations": [
                {
                    "name": "Ondokuz Mayıs University",
                    "department": null,
                    "country": null,
                    "country_code": null,
                    "ror": null,
                    "ror_url": null
                }
            ]
        },
        {
            "public_id": "83bc1342-b124-41b6-8930-75315f240e96",
            "given": "Hülya",
            "family": "Gökalp",
            "full": "Hülya Gökalp",
            "literal": null,
            "orcid": null,
            "orcid_url": null,
            "email": "gtaflan@omu.edu.tr",
            "corresponding": false,
            "sequence": "additional",
            "affiliations": [
                {
                    "name": "Ondokuz Mayıs University",
                    "department": null,
                    "country": null,
                    "country_code": null,
                    "ror": null,
                    "ror_url": null
                }
            ]
        }
    ],
    "keywords": [],
    "translations": [
        {
            "language": "en",
            "title": "Comparison of R-MUSIC and ESPRIT Methods in Terms of Echo Resolution",
            "abstract": "This paper presents how the frequency resolution (echo resolution) changes with Root MUSIC (MUltiple SIgnal Classification) and ESPRIT (Estimated Signal Parameters via Rotational Invariance Technique) methods. These methods are applied to the FMCW channel data with interference [1]. Two channel data with low and medium echo densities are used for evaluation of method’s performance. It has seen that the Root MUSIC algorithm outperformed the ESPRIT algorithm under the same parameters and R-MUSIC algorithm had 1.5 times improvement in frequency resolution.",
            "keywords": [
                "çözünürlük, FMCW, girişim, R-MUSIC, ESPRIT, altuzay"
            ]
        }
    ],
    "subjects": [],
    "subject_names": [],
    "published_date": "2018-12-31",
    "published_year": "2018",
    "received_date": null,
    "accepted_date": null,
    "volume": "3",
    "issue": null,
    "page_first": "1173",
    "page_last": "1176",
    "article_number": null,
    "conference": {
        "short_name": "ISAS2018-Winter",
        "full_title": "2nd International Symposium on Innovative Approaches in Scientific Studies",
        "name": "2nd International Symposium on Innovative Approaches in Scientific Studies",
        "acronym": "ISAS2018-Winter",
        "location": "Samsun, Türkiye",
        "start_date": "2018-11-30",
        "end_date": null,
        "public_id": "b8a703cc-09f7-4d5b-ae60-eb31a1050720"
    },
    "proceedings": {
        "title": "2nd International Symposium on Innovative Approaches in Scientific Studies",
        "series_title": "Setsci conference indexing system",
        "publisher": "SET Technology",
        "isbn": null,
        "eisbn": null,
        "issn": "2618-6446",
        "eissn": null,
        "doi": null,
        "doi_prefix": null,
        "slug": "setsci-volume-3-2018-legacy-39",
        "public_id": "641f522e-9cf0-4c89-be17-c6037f3d1bca",
        "url": "https://www.set-science.com/p/setsci-volume-3-2018-legacy-39"
    },
    "license": {
        "name": "CC BY 4.0",
        "url": "https://creativecommons.org/licenses/by/4.0/",
        "code": "CC-BY-4.0",
        "open_access": true
    },
    "copyright": {
        "holder": "SET Technology",
        "year": "2018"
    },
    "funding_statement": null,
    "funders": [],
    "references": [
        {
            "order": 1,
            "raw": "S. Salous, H. Gokalp, “Medium- and large-scale characterization of UMTS-allocated frequency division duplex channels”, IEEE Transactions on Vehicular Technology, vol. 56, pp. 2831-2843, 2007.",
            "doi": null,
            "title": null,
            "authors": null,
            "source": null,
            "year": null,
            "volume": null,
            "pages": null
        },
        {
            "order": 2,
            "raw": "T.S. Rappaport, Wireless Communications Principles and Practice, Prentice Hall PTR, 1996.",
            "doi": null,
            "title": null,
            "authors": null,
            "source": null,
            "year": null,
            "volume": null,
            "pages": null
        },
        {
            "order": 3,
            "raw": "A. Macaveiu, “Discrete spectra frequency resolution improvement”, 10th International Symposium on Electronics and Telecommunications, 2012.",
            "doi": null,
            "title": null,
            "authors": null,
            "source": null,
            "year": null,
            "volume": null,
            "pages": null
        },
        {
            "order": 4,
            "raw": "H.-H. Ko, K.-W. Cheng, H.-J. Su, “Range resolution improvement for FMCW radars”, European Radar Conference, 2008.",
            "doi": null,
            "title": null,
            "authors": null,
            "source": null,
            "year": null,
            "volume": null,
            "pages": null
        },
        {
            "order": 5,
            "raw": "J. Yongqi, H. Guoyu, X. Yongbin, F. Hui, “A FTDC technique to improve the range resolution of short range FMCW radar”, 3rd International Conference on Microwave and Millimeter Wave Technology, 2002.",
            "doi": null,
            "title": null,
            "authors": null,
            "source": null,
            "year": null,
            "volume": null,
            "pages": null
        },
        {
            "order": 6,
            "raw": "U. Hamid, S. A. Abbas, “Application of high resolution direction finding algorithms in mobile communications”, International Conference on Intelligent Systems Engineering, 2016.",
            "doi": null,
            "title": null,
            "authors": null,
            "source": null,
            "year": null,
            "volume": null,
            "pages": null
        },
        {
            "order": 7,
            "raw": "T. B. Lavate, V. K. Kokate, A. M. Sapkal, “Performance analysis of MUSIC and ESPRIT DOA estimation algorithms for adaptive array smart antenna in mobile communication”, Second International Conference on Computer and Network Technology, 2010.",
            "doi": null,
            "title": null,
            "authors": null,
            "source": null,
            "year": null,
            "volume": null,
            "pages": null
        },
        {
            "order": 8,
            "raw": "O. A. Oumar, M. F. Siyau, T. P. Satta; “Comparison between MUSIC and ESPRIT direction of arrival estimation algorithms for wireless communication systems”, The First International Conference on Future Generation Communication Technologies, 2012.",
            "doi": null,
            "title": null,
            "authors": null,
            "source": null,
            "year": null,
            "volume": null,
            "pages": null
        },
        {
            "order": 9,
            "raw": "B. Vikas, D. Vakula, “Performance comparision of MUSIC and ESPRIT algorithms in presence of coherent signals for DoA\r\nestimation”, International Conference of Electronics, Communication and Aerospace Technology, 2017.",
            "doi": null,
            "title": null,
            "authors": null,
            "source": null,
            "year": null,
            "volume": null,
            "pages": null
        },
        {
            "order": 10,
            "raw": "A. Patwari, G.R. Reddy, “1D direction of arrival estimation using root-MUSIC and ESPRIT for dense uniform linear arrays”, 2nd IEEE International Conference on Recent Trends in Electronics, Information & Communication Technology, 2017.",
            "doi": null,
            "title": null,
            "authors": null,
            "source": null,
            "year": null,
            "volume": null,
            "pages": null
        },
        {
            "order": 11,
            "raw": "C.C. Teague, “Root-MUSIC direction finding applied to multifrequency coastal radar”, IEEE International Geoscience and Remote Sensing Symposium, 2002.",
            "doi": null,
            "title": null,
            "authors": null,
            "source": null,
            "year": null,
            "volume": null,
            "pages": null
        },
        {
            "order": 12,
            "raw": "P. Stoica, R. Moses, Introduction to Spectral Analysis, Prentice Hall,1997.",
            "doi": null,
            "title": null,
            "authors": null,
            "source": null,
            "year": null,
            "volume": null,
            "pages": null
        }
    ],
    "statements": {
        "acknowledgements": null,
        "conflict_of_interest": null,
        "data_availability": null,
        "ai_disclosure": null
    },
    "credit": [],
    "history": {
        "published": "2018-12-31"
    }
}