{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,4]],"date-time":"2025-11-04T10:17:07Z","timestamp":1762251427629},"reference-count":17,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2008,9,12]],"date-time":"2008-09-12T00:00:00Z","timestamp":1221177600000},"content-version":"vor","delay-in-days":6709,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Trans Emerging Tel Tech"],"published-print":{"date-parts":[[1990,5]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The paper deals with the detection of a signal in additive non\u2010Gaussian nonstationary noise, with reference to the case where the time\u2010varying noise intensity exhibits ciclostationarity. The locally optimum noise\u2010synchronized detector is shown to be the locally oprimum detector for stationary noise preceded by a time\u2010varying invertible transformation. Since the implementation of such detector is quite involved owing to the requirements that the exact waveform of the noise intensity variations is known and a perfect synchronization of the receiver to such variations is available, the paper proposes also two suboptimum detection structures. The former is the locally optimum detector for the stationary white noise, designed with reference to the time\u2010averaged value of the periodic noise intensity; the latter performs at the same time an estimate (achieved by two different algorithms) of the noise intensity and the signal detection. The performances of all considered detectors are evaluated and a comparison among them is made via computer simulations.<\/jats:p>","DOI":"10.1002\/ett.4460010302","type":"journal-article","created":{"date-parts":[[2008,9,12]],"date-time":"2008-09-12T13:02:29Z","timestamp":1221224549000},"page":"233-237","source":"Crossref","is-referenced-by-count":5,"title":["Optimum and suboptimum detection of weak signals in cyclostationary non\u2010gaussian noise"],"prefix":"10.1002","volume":"1","author":[{"given":"Luciano","family":"Izzo","sequence":"first","affiliation":[]},{"given":"Luigi","family":"Paura","sequence":"additional","affiliation":[]},{"given":"Mario","family":"Tanda","sequence":"additional","affiliation":[]}],"member":"311","published-online":{"date-parts":[[2008,9,12]]},"reference":[{"key":"e_1_2_1_2_2","doi-asserted-by":"publisher","DOI":"10.1121\/1.382035"},{"key":"e_1_2_1_3_2","doi-asserted-by":"publisher","DOI":"10.1121\/1.388837"},{"key":"e_1_2_1_4_2","doi-asserted-by":"publisher","DOI":"10.1121\/1.389729"},{"key":"e_1_2_1_5_2","series-title":"Tech. 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Theory"},{"key":"e_1_2_1_12_2","doi-asserted-by":"publisher","DOI":"10.1109\/TCOM.1984.1096174"},{"key":"e_1_2_1_13_2","doi-asserted-by":"publisher","DOI":"10.1109\/TCOM.1986.1096497"},{"key":"e_1_2_1_14_2","doi-asserted-by":"publisher","DOI":"10.1109\/JOE.1987.1145228"},{"key":"e_1_2_1_15_2","unstructured":"L.Izzo L.Paura M.Tanda:Interception of cyclostationary signals by cycle detectors in non\u2010Gaussian noise. In: Fourt European Signal Processing Conf. Grenoble1988 p.675\u2013678."},{"key":"e_1_2_1_16_2","doi-asserted-by":"crossref","first-page":"73","DOI":"10.1109\/29.17502","article-title":"Maximum likelihood estimotion of a class of non\u2010Gaussian densities with application to lp disconsolation","volume":"37","author":"Pharn T. T.","year":"1989","journal-title":"IEEE Trans. Acoust., Speech, and Signal Processing"},{"key":"e_1_2_1_17_2","volume-title":"Statistical Spectral Analysis: A Nonprobabilistic Theory","author":"Gardner W. A.","year":"1988"},{"key":"e_1_2_1_18_2","volume-title":"Simulation and Monte Carlo Method","author":"Rubinstein R. Y.","year":"1987"}],"container-title":["European Transactions on Telecommunications"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/api.wiley.com\/onlinelibrary\/tdm\/v1\/articles\/10.1002%2Fett.4460010302","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/pdf\/10.1002\/ett.4460010302","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,10,22]],"date-time":"2023-10-22T13:27:55Z","timestamp":1697981275000},"score":1,"resource":{"primary":{"URL":"https:\/\/onlinelibrary.wiley.com\/doi\/10.1002\/ett.4460010302"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1990,5]]},"references-count":17,"journal-issue":{"issue":"3","published-print":{"date-parts":[[1990,5]]}},"alternative-id":["10.1002\/ett.4460010302"],"URL":"https:\/\/doi.org\/10.1002\/ett.4460010302","archive":["Portico"],"relation":{},"ISSN":["1124-318X","1541-8251"],"issn-type":[{"value":"1124-318X","type":"print"},{"value":"1541-8251","type":"electronic"}],"subject":[],"published":{"date-parts":[[1990,5]]}}}