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  1. #1
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    rake receiver ppt

    hi all
    can one help me, what is rake receiver??

    •   Alt26th February 2006, 22:02

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  2. #2
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    rake receiver + ppt

    A rake receiver is a radio receiver designed to counter the effects of multipath fading. It does this by using several "sub-receivers" each delayed slightly in order to tune in to the individual multipath components. Each component is decoded independently, but at a later stage combined in order to make the most use of the different transmission characteristics of each transmission path. This could very well result in higher SNR (or Eb/No) in a multipath environment than in a "clean" environment


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    •   Alt26th February 2006, 22:12

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  3. #3
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    rake receiver.ppt

    here is ppt slide



    •   Alt27th February 2006, 00:32

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  4. #4
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    what is rake in tagalog

    hi,
    here ur search comes to end...
    wath out the docs for rake receiver...
    regards



  5. #5
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    rake receiver snr

    Its a kind of multipath division receiving technique for wireless communication system. You can refer to any book about digital communication.



  6. #6
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    rake receivers+ppt

    Hi All

    The ppl have discussed the merits of RAKE receiver
    but its not always advantagous. Actually, this increase in SNR advantage comes at a price of increased complexity and hence cost of the receiver
    Also, the major problem with RAKE receivers is that the number of multipath components are unlimited (virtually). But RAKE receiver can only utilize only a few of them due to almost exponential increase in complexity at increased no of multipath components
    utilisation.



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