Yıl 2019, Cilt 20 , Sayı , Sayfalar 149 - 156 2019-12-16

ANALYSIS OF RESTRICTIONS INFLUENCE IN IMPLEMENTATION OF SPACE-TIME ACCESS METHODS

Mykola MOSKALETS [1] , Oleksiy SAMOYLENKOV [2] , Kyrylo KULISH [3] , Kostiantyn SIELIVANOV [4]


The article analyzes the impact of restrictions on the effectiveness of space-time processing techniques in the antenna array during the implementation of space-time access methods. The method of qualitative and quantitative assessing the impact of the sum of the destabilizing factors in the form of restrictions affecting the signal to interference + noise ratio (SINR) is proposed on the basis of calculating the spatial coherence factor (SCF), which represents the value of the scalar product of the vectors of the desired signal and interference signal space. The estimation of the upper and lower SINR values has been performed using spatial coherence factor in the assumption that the level of the interference signal interfering an SS at the entrance of AAA is significantly greater than the thermal noise power. The estimate of normalized index SINR reduction has been obtained regarding SCF. The conditions of the SCF influence on the convergence rate of the adaptation process of the AAA control algorithms are shown and the analysis of the SCF boundary values is carried out, as a result of which the basic approaches to the construction of the AAA have been developed.
adaptive antenna array
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  • 5 Moskalets, N.V. Analyz vlyianyia ohranychenyi pry realyzatsyy metodov prostranstvenno-vremennoho dostupa. Visnyk natsionalnoho tekhnichnoho univer-sytetu "KhPI". 2016. №50 (122). S.95–100.
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Orcid: 0000-0003-1726-1250
Yazar: Mykola MOSKALETS (Sorumlu Yazar)
Kurum: Kharkiv National University of Radio Electronics
Ülke: Ukraine


Yazar: Oleksiy SAMOYLENKOV
Kurum: Kharkiv National University
Ülke: Ukraine


Yazar: Kyrylo KULISH
Kurum: Kharkiv National University of Radio Electronics
Ülke: Ukraine


Yazar: Kostiantyn SIELIVANOV
Kurum: Kharkiv National University of Radio Electronics, Kharkiv, Ukraine
Ülke: Ukraine


Tarihler

Yayımlanma Tarihi : 16 Aralık 2019

Bibtex @araştırma makalesi { estubtda655714, journal = {Eskişehir Technical University Journal of Science and Technology A - Applied Sciences and Engineering}, issn = {2667-4211}, address = {btda@anadolu.edu.tr}, publisher = {Eskişehir Teknik Üniversitesi}, year = {2019}, volume = {20}, pages = {149 - 156}, doi = {10.18038/estubtda.655714}, title = {ANALYSIS OF RESTRICTIONS INFLUENCE IN IMPLEMENTATION OF SPACE-TIME ACCESS METHODS}, key = {cite}, author = {Moskalets, Mykola and Samoylenkov, Oleksiy and Kulısh, Kyrylo and Sıelıvanov, Kostiantyn} }
APA Moskalets, M , Samoylenkov, O , Kulısh, K , Sıelıvanov, K . (2019). ANALYSIS OF RESTRICTIONS INFLUENCE IN IMPLEMENTATION OF SPACE-TIME ACCESS METHODS . Eskişehir Technical University Journal of Science and Technology A - Applied Sciences and Engineering , 20 () , 149-156 . DOI: 10.18038/estubtda.655714
MLA Moskalets, M , Samoylenkov, O , Kulısh, K , Sıelıvanov, K . "ANALYSIS OF RESTRICTIONS INFLUENCE IN IMPLEMENTATION OF SPACE-TIME ACCESS METHODS" . Eskişehir Technical University Journal of Science and Technology A - Applied Sciences and Engineering 20 (2019 ): 149-156 <https://dergipark.org.tr/tr/pub/estubtda/issue/50600/655714>
Chicago Moskalets, M , Samoylenkov, O , Kulısh, K , Sıelıvanov, K . "ANALYSIS OF RESTRICTIONS INFLUENCE IN IMPLEMENTATION OF SPACE-TIME ACCESS METHODS". Eskişehir Technical University Journal of Science and Technology A - Applied Sciences and Engineering 20 (2019 ): 149-156
RIS TY - JOUR T1 - ANALYSIS OF RESTRICTIONS INFLUENCE IN IMPLEMENTATION OF SPACE-TIME ACCESS METHODS AU - Mykola Moskalets , Oleksiy Samoylenkov , Kyrylo Kulısh , Kostiantyn Sıelıvanov Y1 - 2019 PY - 2019 N1 - doi: 10.18038/estubtda.655714 DO - 10.18038/estubtda.655714 T2 - Eskişehir Technical University Journal of Science and Technology A - Applied Sciences and Engineering JF - Journal JO - JOR SP - 149 EP - 156 VL - 20 IS - SN - 2667-4211- M3 - doi: 10.18038/estubtda.655714 UR - https://doi.org/10.18038/estubtda.655714 Y2 - 2019 ER -
EndNote %0 Eskişehir Technical University Journal of Science and Technology A - Applied Sciences and Engineering ANALYSIS OF RESTRICTIONS INFLUENCE IN IMPLEMENTATION OF SPACE-TIME ACCESS METHODS %A Mykola Moskalets , Oleksiy Samoylenkov , Kyrylo Kulısh , Kostiantyn Sıelıvanov %T ANALYSIS OF RESTRICTIONS INFLUENCE IN IMPLEMENTATION OF SPACE-TIME ACCESS METHODS %D 2019 %J Eskişehir Technical University Journal of Science and Technology A - Applied Sciences and Engineering %P 2667-4211- %V 20 %N %R doi: 10.18038/estubtda.655714 %U 10.18038/estubtda.655714
ISNAD Moskalets, Mykola , Samoylenkov, Oleksiy , Kulısh, Kyrylo , Sıelıvanov, Kostiantyn . "ANALYSIS OF RESTRICTIONS INFLUENCE IN IMPLEMENTATION OF SPACE-TIME ACCESS METHODS". Eskişehir Technical University Journal of Science and Technology A - Applied Sciences and Engineering 20 / (Aralık 2019): 149-156 . https://doi.org/10.18038/estubtda.655714
AMA Moskalets M , Samoylenkov O , Kulısh K , Sıelıvanov K . ANALYSIS OF RESTRICTIONS INFLUENCE IN IMPLEMENTATION OF SPACE-TIME ACCESS METHODS. Eskişehir Technical University Journal of Science and Technology A - Applied Sciences and Engineering. 2019; 20: 149-156.
Vancouver Moskalets M , Samoylenkov O , Kulısh K , Sıelıvanov K . ANALYSIS OF RESTRICTIONS INFLUENCE IN IMPLEMENTATION OF SPACE-TIME ACCESS METHODS. Eskişehir Technical University Journal of Science and Technology A - Applied Sciences and Engineering. 2019; 20: 149-156.