A modified STBC OFDM - CDMA system through multipath frequency selective fast fading channel / Nelly Muhammad Hussein Muhammad Shafik ; Supervised Abdelwahab Fayez Hassan Hussein , Adel Mahmoud Saad Eldin Elsherif
Material type: TextLanguage: eng Publication details: Cairo : Nelly Muhammad Hussein Muhammad Shafik , 2009Description: 175P. : charts ; 30cmOther title:- نظام مبسط للتكوييد فى الزمن والفراغ يستخدم الترددات المتعامدة المقسمة والكود المقسم متعدد النيل خلال قناة متعددة المسارات سريعة الخفوت إختيارية التردد [Added title page title]
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Item type | Current library | Home library | Call number | Copy number | Status | Date due | Barcode | |
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Thesis | قاعة الرسائل الجامعية - الدور الاول | المكتبة المركزبة الجديدة - جامعة القاهرة | Cai01.13.08.Ph.D.2009.Ne.M (Browse shelf(Opens below)) | Not for loan | 01010110053165000 | |||
CD - Rom | مخـــزن الرســائل الجـــامعية - البدروم | المكتبة المركزبة الجديدة - جامعة القاهرة | Cai01.13.08.Ph.D.2009.Ne.M (Browse shelf(Opens below)) | 53165.CD | Not for loan | 01020110053165000 |
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Thesis (Ph.D .) - Cairo University - Faculty of Engineering - Department of Electronics and Communication
Three efficient techniques have been joined together in this thesis in order to mitigate distortion resulting from propagating through multipath fading channels . These techniques are orthogonal frequency division multipexing (OFDM ) code division multipe access (CDMA ) and space tim- block coding (STBC ) . The proposed STBC OFDM - CDMA system can mitigate performance degradation caused by multipath fading channels in its worst form which is the frequency selective fast fading
Issued also as CD
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