Characteristics of wireless channel

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Characteristics of wireless  channel Wireless Communication The wireless radio channel poses a severe challenge  as a medium...
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Adaptive Modulation

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Adaptive   Modulation  Wireless Communications     I-The Use of Adaptive Modulation Not Fixed Modulation: The reason is...
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Which Is the Better Adaptive or Fixed Modulation

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Adaptive or Fixed Modulation  Wireless communications Which better Adaptive or Fixed Modulation ? This experiment to made to kn...

Switching Between Modulation Schemes In Adaptive Modulation

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Switching Between Modulation Schemes In  Adaptive Modulation Adaptive Modulation The Idea of Switching: if the performance of...

Cycle prefix In Wireless Communications

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Cycle prefix In Wireless Communications Wireless Communications Cycle prefix : The cyclic prefix means introduction of guard inte...
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Basics of OFDM In Wireless Communications

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Basics of OFDM In Wireless Communications Wireless Communications Basics of OFDM: OFDM Transmitter: OFDM Transmitter is shown ...
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Comparison Between FDM and OFDM In Wireless Communications

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Comparison Between FDM and OFDM Wireless Communications   ------------------------------------------------------...

Orthogonality of OFDM In Wireless Communications

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  Orthogonality of OFDM Wireless Communications In OFDM, the spectra of subcarriers overlap but remain orthogonal to each other. T...
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Wireless Communications (4)

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Wireless Communications (4) Wireless Communications Block diagrams of a wireless communication system Block diagram of a r...
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Wireless Communications (3)

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Wireless Communications (3) Wireless Communications Advantages of wireless communication: Wireless communication has the fo...