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Study of Channel Estimation Algorithms for of DM Based WiMax 802.16 Systems /

Radiya Ali Mahmoud Mohamed

Study of Channel Estimation Algorithms for of DM Based WiMax 802.16 Systems / دراسة خوارزمات تقديرقناة الاتصال لنظام واى ماكس المبنى على OFDM Radiya Ali Mahmoud Mohamed ; Supervised Abd El wahab Fayez , Mohamed Khairy - Cairo : Radiya Ali Mahmoud Mohamed , 2006 - 109P : charts ; 30cm

Thesis (M.Sc.) - Cairo University - Faculty Of Engineering - Department Of Electronics and Communications

Fixed broadband wireless access systems , covered by the IEEE standard called IEEE80216 , require high bit - rate , reliable and power efficient transmission systemsIt supports the Orthogonal Frequency Modulation (OFDM) schemes as an optional PHY layerOFDM has been recognized as a powerful multi - carrier modulation technique that provides efficient spectral utilization and resilience to frequency selective fading channels OFDM is used to reduce the ISI and to avoid using very complex equalizer at high bit rates



Channel Estimation DM Based WiMax 802.16