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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">pribor</journal-id><journal-title-group><journal-title xml:lang="ru">Известия высших учебных заведений. Приборостроение</journal-title><trans-title-group xml:lang="en"><trans-title>Journal of Instrument Engineering</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0021-3454</issn><issn pub-type="epub">2500-0381</issn><publisher><publisher-name>Национальный исследовательский университет ИТМО</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17586/0021-3454-2022-65-6-383-393</article-id><article-id custom-type="elpub" pub-id-type="custom">pribor-255</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ИНФОРМАТИКА И ИНФОРМАЦИОННЫЕ ПРОЦЕССЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>INFORMATICS AND INFORMATION PROCESSES</subject></subj-group></article-categories><title-group><article-title>Множества ГМВ-подобных последовательностей для систем передачи и обработки цифровой информации</article-title><trans-title-group xml:lang="en"><trans-title>Sets of GMW-like sequences for digital information transmission and processing systems</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Стародубцев</surname><given-names>В. Г.</given-names></name><name name-style="western" xml:lang="en"><surname>Starodubtsev</surname><given-names>V. G.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Виктор Геннадьевич Стародубцев - канд. техн. наук, доцент, кафедра технологий и средств автоматизации обработки и анализа информации космических средств</p><p>Санкт-Петербург</p></bio><bio xml:lang="en"><p>Victor G. Starodubtsev - PhD, Associate Professor, Department of Technologies and Means of Automation of Processing and Analysis of Space Vehicles Information</p><p>St. Petersburg</p></bio><email xlink:type="simple">vgstarod@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Военно-космическая академия им. А. Ф. Можайского</institution></aff><aff xml:lang="en"><institution>A.F. Mozhaisky Military Space Academy</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2022</year></pub-date><pub-date pub-type="epub"><day>01</day><month>12</month><year>2024</year></pub-date><volume>65</volume><issue>6</issue><fpage>383</fpage><lpage>393</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Национальный исследовательский университет ИТМО, 2024</copyright-statement><copyright-year>2024</copyright-year><copyright-holder xml:lang="ru">Национальный исследовательский университет ИТМО</copyright-holder><copyright-holder xml:lang="en">Национальный исследовательский университет ИТМО</copyright-holder><license xlink:href="https://pribor.ifmo.ru/jour/about/submissions#copyrightNotice" xlink:type="simple"><license-p>https://pribor.ifmo.ru/jour/about/submissions#copyrightNotice</license-p></license></permissions><self-uri xlink:href="https://pribor.ifmo.ru/jour/article/view/255">https://pribor.ifmo.ru/jour/article/view/255</self-uri><abstract><p>Представлены два множества FFG1 и FFG2 последовательностей, подобных последовательностям Гордона—Миллса—Велча (ГМВ) в конечных полях GF(2S) для значений S=2mod4. Множества ГМВ-подобных последовательностей (ГМВ ПП) характеризуются пятиуровневой периодической автокорреляционной и четырехуровневой взаимной корреляционными функциями. Максимальное значение модуля взаимной корреляционной функции |Rmax| = (2S/2+1–1) данных множеств меньше аналогичного значения для последовательностей Голда — (2S/2+1+1). Мощность множества ГМВ ПП FFG1 равна половине периода последовательностей M1 = (N+1)/2 = 2S/2. Все последовательности этого множества сбалансированы, т.е. их вес равен V = 2S/2. Мощность множества ГМВ ПП FFG2 примерно равна периоду последовательностей M2 = (N+1) = 2S/2. Последо- вательности множества FFG2 являются несбалансированными, т.е. их вес может принимать четыре значения: V = [2S/2–1(2S/2+1); 2S–1; 2S/2–1(2S/2–1); 2S/2(2S/2–1–1)]. Показано, что формирование множеств ГМВ ПП с этими характеристиками мощности и корреляции возможно только для периодов N = 63, 1023, 16 383, 262 143, для которых существуют ГМВ-последовательности с проверочными полиномами степени 2S.</p></abstract><trans-abstract xml:lang="en"><p>Two sets of sequences similar to Gordon-Mills-Welch (GMW) sequences in finite fields GF(2S) for values S=2 mod 4 are presented. Sets of GMW-like sequences are characterized by a five-level periodic autocorrelation and a four-level cross-correlation function. For these sets, the maximum value of the modulus of the mutual correlation function |Rmax| = (2S/2+1–1) is less than the same value for Gold sequences equal to (2S/2+1+1). The power of one of the sets, FFG1, is equal to half of the sequence period M1 = (N+1)/2 = 2S/2. All sequences of this set are balanced, that is, their weight is equal to V = 2S/2. The power of the other set of GMW- like sequences, FFG2, is approximately equal to the period of the sequences M2 = (N+1) = 2S/2. The sequences of FFG2 set are unbalanced, that is, their weight can take four values V = [2S/2-1(2S/2+1); 2S-1; 2S/2-1(2S/2–1); 2S/2 (2S/2-1–1)]. It is shown that formation of sets of GMW-like sequences with these power and correlation characteristics is possible only for periods N = 63, 1023, 16383, 262143, for which there exist GMW sequences with verification polynomials of degree 2S.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>конечные поля</kwd><kwd>примитивные полиномы</kwd><kwd>М-последовательности</kwd><kwd>ГМВ-последовательности</kwd><kwd>корреляционная функция</kwd><kwd>структурная скрытность</kwd></kwd-group><kwd-group xml:lang="en"><kwd>finite fields</kwd><kwd>primitive polynomials</kwd><kwd>M-sequences</kwd><kwd>GMW-sequences</kwd><kwd>correlation function</kwd><kwd>structural secrecy</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Ипатов В. П. Широкополосные системы и кодовое разделение сигналов. Принципы и приложения / Пер. с англ.; под ред. В. П. Ипатова. М.: Техносфера, 2007. 488 с.</mixed-citation><mixed-citation xml:lang="en">Ipatov V.P. Spread Spectrum and CDMA. Principles and Applications, NY, John Wiley and Sons Ltd., 2005, 488 р.</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Скляр Б. Цифровая связь. Теоретические основы и практическое применение. М.: Вильямс, 2003. 1104 с.</mixed-citation><mixed-citation xml:lang="en">Sklar B. Digital Communications: Fundamentals and Applications, Prentice Hall, 2001, 1079 р.</mixed-citation></citation-alternatives></ref><ref id="cit3"><label>3</label><citation-alternatives><mixed-citation xml:lang="ru">Gold R. Maximal recursive sequences with 3-valued recursive cross-correlation functions // IEEE Trans. Inf. Theory. 1968. Vol. 14, N 1. P. 154.</mixed-citation><mixed-citation xml:lang="en">Gold R. IEEE Trans. Inf. Theory, 1968, no. 1(14), pp. 154.</mixed-citation></citation-alternatives></ref><ref id="cit4"><label>4</label><citation-alternatives><mixed-citation xml:lang="ru">Golomb S. W., Gong G. Signal Design for Good Correlation for Wireless Communication, Cryptography and Radar. Cambridge University Press, 2005. 438 p.</mixed-citation><mixed-citation xml:lang="en">Golomb S.W., Gong G. Signal Design for Good Correlation for Wireless Communication, Cryptography and Radar, Cambridge University Press, 2005, 438 p.</mixed-citation></citation-alternatives></ref><ref id="cit5"><label>5</label><citation-alternatives><mixed-citation xml:lang="ru">CDMA: прошлое, настоящее, будущее / Под ред. Л. Е. Варакина и Ю. С. Шинакова. М.: МАС, 2003. 608 с.</mixed-citation><mixed-citation xml:lang="en">Varakin L.E. and Shinakov Yu.S., ed., CDMA: proshloe, nastoyashchee, budushchee (CDMA: Past, Present, Future), Moscow, 2003, 608 p. (in Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit6"><label>6</label><citation-alternatives><mixed-citation xml:lang="ru">Bose A., Soltanalian M. Constructing Binary Sequences with Good Correlation Properties: An Efficient Analytical- Computational Interplay // IEEE Trans. Signal Process. 2018. Vol. 66, N 11. P. 2998.</mixed-citation><mixed-citation xml:lang="en">Bose A., Soltanalian M. IEEE Trans. Signal Process, 2018, no. 11(66), pp. 2998.</mixed-citation></citation-alternatives></ref><ref id="cit7"><label>7</label><citation-alternatives><mixed-citation xml:lang="ru">Shen X., Jia Y., Song X. Constructions of binary sequence pairs of period 3p with optimal three-level correlation // IEEE Commun. Lett. 12017. Vol. 21, N 10. P. 12150.</mixed-citation><mixed-citation xml:lang="en">Shen X., Jia Y., Song X. IEEE Commun. Lett., 2017, no. 10(21), pp. 12150.</mixed-citation></citation-alternatives></ref><ref id="cit8"><label>8</label><citation-alternatives><mixed-citation xml:lang="ru">Chang H. H., Li C. P., Lee C. D., Wang S. H., Wu T. C. Perfect Gaussian integer sequences of arbitrary composite length // IEEE Trans. Inf. Theory. 2015. Vol. 61, N 7. P. 4107.</mixed-citation><mixed-citation xml:lang="en">Chang H.H., Li C.P., Lee C.D., Wang S.H., Wu T.C. IEEE Trans. Inf. Theory, 2015, no. 7(61), pp. 4107.</mixed-citation></citation-alternatives></ref><ref id="cit9"><label>9</label><citation-alternatives><mixed-citation xml:lang="ru">Pei S. C., Chang K. W. Arbitrary Length Perfect Integer Sequences Using All-Pass Polynomial // IEEE Signal Processing Letters. 2019. Vol. 26, N 8. P. 1112.</mixed-citation><mixed-citation xml:lang="en">Pei S.C., Chang K.W. IEEE Signal Processing Letters, 2019, no. 8(26), pp. 1112.</mixed-citation></citation-alternatives></ref><ref id="cit10"><label>10</label><citation-alternatives><mixed-citation xml:lang="ru">Pei S. C., Chang K. W. Perfect Gaussian integer sequences of arbitrary length // IEEE Signal Processing Letters. 2015. Vol. 22, N 8. P. 1040.</mixed-citation><mixed-citation xml:lang="en">Pei S.C., Chang K.W. IEEE Signal Processing Letters, 2015, no. 8(22), pp. 1040.</mixed-citation></citation-alternatives></ref><ref id="cit11"><label>11</label><citation-alternatives><mixed-citation xml:lang="ru">Lee C. D., Huang Y. P., Chang Y., Chang H. H. Perfect Gaussian Integer Sequences of Odd Period 2m −1 // IEEE Signal Processing Letters IEEE. 2015. Vol. 22, N 7. P. 881.</mixed-citation><mixed-citation xml:lang="en">Lee C.D., Huang Y.P., Chang Y., Chang H.H. IEEE Signal Processing Letters IEEE, 2015, no. 7(22), pp. 881.</mixed-citation></citation-alternatives></ref><ref id="cit12"><label>12</label><citation-alternatives><mixed-citation xml:lang="ru">Aly H., Winterhof A. A Note on Hall’s Sextic Residue Sequence: Correlation Measure of Order // IEEE Trans. Inf. Theory. 2020. Vol. 66, N 3. P. 1944.</mixed-citation><mixed-citation xml:lang="en">Aly H., Winterhof A. IEEE Trans. Inf. Theory, 2020, no. 3(66), pp. 1944.</mixed-citation></citation-alternatives></ref><ref id="cit13"><label>13</label><citation-alternatives><mixed-citation xml:lang="ru">Song J., Babu P., Palomar D. P. Optimization Methods for Designing Sequences with Low Autocorrelation Sidelobes // IEEE Trans. Signal Process. 2015. Vol. 63, N 5. P. 3998.</mixed-citation><mixed-citation xml:lang="en">Song J., Babu P., Palomar D.P. IEEE Trans. Signal Process, 2015, no. 15(63), pp. 3998.</mixed-citation></citation-alternatives></ref><ref id="cit14"><label>14</label><citation-alternatives><mixed-citation xml:lang="ru">Song J., Babu P., Palomar D. P. Sequence Set Design with Good Correlation Properties Via Majorization- Minimization // IEEE Trans. Signal Process. 2016. Vol. 64, N 11. P. 2866.</mixed-citation><mixed-citation xml:lang="en">Song J., Babu P., Palomar D.P. IEEE Trans. Signal Process, 2016, no. 11(64), pp. 2866.</mixed-citation></citation-alternatives></ref><ref id="cit15"><label>15</label><citation-alternatives><mixed-citation xml:lang="ru">Yang Y., Tang X. Generic Construction of Binary Sequences of Period 2 N with Optimal Odd Correlation Magnitude Based on Quaternary Sequences of Odd Period N // IEEE Trans. Inf. Theory. 2018. Vol. 64, N 1. P. 384.</mixed-citation><mixed-citation xml:lang="en">Yang Y., Tang X. IEEE Trans. Inf. Theory, 2018, no. 1(64), pp. 384.</mixed-citation></citation-alternatives></ref><ref id="cit16"><label>16</label><citation-alternatives><mixed-citation xml:lang="ru">Katz D. J. Aperiodic Crosscorrelation of Sequences Derived from Characters // IEEE Trans. Inf. Theory. 2016. Vol. 62, N 9. P. 5237.</mixed-citation><mixed-citation xml:lang="en">Katz D.J. IEEE Trans. Inf. Theory, 2016, no. 9(62), pp. 5237.</mixed-citation></citation-alternatives></ref><ref id="cit17"><label>17</label><citation-alternatives><mixed-citation xml:lang="ru">Günther C., Schmidt K. U. Sequence Pairs with Asymptotically Optimal Aperiodic Correlation // IEEE Trans. Inf. Theory. 2019. Vol. 65, N 8. P. 5233.</mixed-citation><mixed-citation xml:lang="en">Günther C., Schmidt K.U. IEEE Trans. Inf. Theory, 2019, no. 8(65), pp. 5233.</mixed-citation></citation-alternatives></ref><ref id="cit18"><label>18</label><citation-alternatives><mixed-citation xml:lang="ru">Zhang J. M., Tian T. T., Qi W. F., Zheng Q. X. A New Method for Finding Affine Sub-Families of NFSR Sequences // IEEE Trans. Inf. Theory. 2019. Vol. 65, N 2. P. 1249.</mixed-citation><mixed-citation xml:lang="en">Zhang J.M., Tian T.T., Qi W.F., Zheng Q.X. IEEE Trans. Inf. Theory, 2019, no. 2(65), pp. 1249.</mixed-citation></citation-alternatives></ref><ref id="cit19"><label>19</label><citation-alternatives><mixed-citation xml:lang="ru">Владимиров С. С., Когновицкий О. С., Стародубцев В. Г. Формирование и обработка ГМВ-подобных последовательностей на основе двойственного базиса // Труды учебных заведений связи. 2019. Т. 5, № 4. С. 16—27.</mixed-citation><mixed-citation xml:lang="en">Vladimirov S.S., Kognovitsky O.S., Starodubtsev V.G. Trudy uchebnykh zavedeniy svyazi, 2019, no. 4(5), pp. 16–27. (in Russ.)</mixed-citation></citation-alternatives></ref><ref id="cit20"><label>20</label><citation-alternatives><mixed-citation xml:lang="ru">Стародубцев В. Г. Метод синтеза последовательностей Гордона—Миллса—Велча для систем передачи дискретной информации // Радиотехника и электроника. 2020. № 2. С. 15.</mixed-citation><mixed-citation xml:lang="en">Стародубцев В. Г. Метод синтеза последовательностей Гордона—Миллса—Велча для систем передачи дискретной информации // Радиотехника и электроника. 2020. № 2. С. 15.</mixed-citation></citation-alternatives></ref><ref id="cit21"><label>21</label><citation-alternatives><mixed-citation xml:lang="ru">Питерсон У., Уэлдон Э. Коды, исправляющие ошибки / Пер. с англ.; под ред. Р. Л. Добрушина и С. И. Самойленко. М.: Мир, 1976. 594 с.</mixed-citation><mixed-citation xml:lang="en">Питерсон У., Уэлдон Э. Коды, исправляющие ошибки / Пер. с англ.; под ред. Р. Л. Добрушина и С. И. Самойленко. М.: Мир, 1976. 594 с.</mixed-citation></citation-alternatives></ref></ref-list><fn-group><fn fn-type="conflict"><p>The authors declare that there are no conflicts of interest present.</p></fn></fn-group></back></article>
