{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,1,31]],"date-time":"2025-01-31T23:10:07Z","timestamp":1738365007198,"version":"3.35.0"},"reference-count":11,"publisher":"Wiley","issue":"6","license":[{"start":{"date-parts":[[2008,9,12]],"date-time":"2008-09-12T00:00:00Z","timestamp":1221177600000},"content-version":"vor","delay-in-days":2872,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Trans Emerging Tel Tech"],"published-print":{"date-parts":[[2000,11]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>In this paper, various detection techniques are studied in the synchronous case of a multiuser MC\u2010CDMA system operating in frequency selective Rayleigh channel. First of all, an improved linear detection approach named MMSE per user detection technique, which takes into account the despreading process, is presented. Simulation results over a Rayleigh fading channel show that this novel technique offers for non full load systems a significant gain compared to the MMSE equalization per camer method. Then, the performance of various parallel and successive interference cancellation techniques is compared to the performance of the linear MMSE per user scheme. When the power of the interferers is roughly equal to the power of the useful signal, the performance of the linear MMSE per user is really close to the performance of the non linear PIC and SIC schemes.<\/jats:p>","DOI":"10.1002\/ett.4460110605","type":"journal-article","created":{"date-parts":[[2008,9,12]],"date-time":"2008-09-12T15:00:36Z","timestamp":1221231636000},"page":"547-554","source":"Crossref","is-referenced-by-count":16,"title":["An Improved Linear MMSE Detection Technique for Multi\u2010Carrier CDMA Systems: Comparison and Combination with Interference Cancellation Schemes"],"prefix":"10.1002","volume":"11","author":[{"given":"Jean\u2010Yves","family":"Baudais","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jean\u2010Fran\u00e7ois","family":"H\u00e8lard","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jacques","family":"Citerne","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2008,9,12]]},"reference":[{"key":"e_1_2_1_2_2","doi-asserted-by":"publisher","DOI":"10.1109\/35.642841"},{"key":"e_1_2_1_3_2","unstructured":"K.FazelandL.Papke On the performance of convolu\u2010tionnally\u2010coded CDMNOFDM for mobile communication system. InPersonal Indoor Mobile Radio Communication pages468\u2013472 1993."},{"key":"e_1_2_1_4_2","first-page":"1344","article-title":"Wiener filtering of multi\u2010camer CDMA in a Rayleigh fading channel","volume":"4","author":"Yee N.","year":"1994","journal-title":"Personal Indoor Mobile Radio Communication"},{"key":"e_1_2_1_5_2","doi-asserted-by":"crossref","unstructured":"K.Fazel Performance of CDMNOFDM for mobile communication system. InInternational Conference on Universal Personal Communications pages975\u2013979 1993.","DOI":"10.1109\/ICUPC.1993.528524"},{"key":"e_1_2_1_6_2","doi-asserted-by":"crossref","unstructured":"S.Kaiser On the performance of different detection techniques for OFDM\u2010CDMA in fading channels. InGlobal Telecommunications Conference pages2059\u20132063 1995.","DOI":"10.1109\/GLOCOM.1995.502768"},{"key":"e_1_2_1_7_2","unstructured":"S.Kaiser Analytical performance evaluation of OFDM\u2010CDMA mobile radio systems. 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