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  1. #1
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    cdma vs wimax

    What is the best technology, WiMax or CDMA?

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    wimax vs cdma

    Best in what way?

    Dave



    •   Alt14th October 2006, 04:22

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    compare cdma to wimax

    It depends on ur requirements.For long distace and secure network CDMA is better and cheaper while WiMax is Better for wireless LANs.



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    wimax vs evdo cdma

    sory Mubashir

    but isnt CDMA used for WLAN ??



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    wimax cdma network

    There are many ways in which one can compare CDMA and WiMAX .

    CDMA is based on FDD Frequency Division Duplex means separate channels avialable for UPLINK and DOWNLINK , which is better for voice Networks
    WiMAX is based on TDD which is mostly used for Data Networks .

    CDMA can offer data rate upto 2.4Mbps in EVDO networks in 1 sector whereas WiMAX offer more than 13 Mbps in 1 sector .

    CDMA has much better voice quality than WiMAX network.

    WiMAX is based on All IP architecture , whereas CDMA is still in phase of migration to IP Networks .

    CDMA is a mature technology already being deployed all over the world , cwhereas WIMAX is not a mature technology and the future of WimAX is still not clear.


    i hope it clears



  6. #6
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    cdma versus wimax

    rolla thank you for information . that is very useful for me.



    •   Alt22nd February 2007, 09:47

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  7. #7
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    wimax versus cdma which one is better

    as far as cdma is concenrd the datarete is very small as roola has written. we r using cdma2000 i.e. cdma1 or 1xRTT protocol for providing GPRS in both GSM and CDMA, while on the other hand we can use the Genration3 facilities in Wireless local loop i.e wimax, the wimax can support vedio conferencing and TV on mobile and broadband connection of internet.
    wimax or broadband datarate is a genration3 facility which gsm or cdmaOne can't provide..
    .
    .
    so it means that Wimax is far far better than cdma



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    1xrtt vs wimax

    hi
    all are the posts were a year ago

    im in pakistan
    im doing my project on cdma-evdo so anyone can compare these technologies currently i.e 2009 on their latest advancement and research
    thanx
    sultan



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    cdma evdo vs wimax

    wht is ur point of emphasis?



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    cheaper between wimax and cdma

    i want comparing of cdma vs wimax
    and the complete description of physical layer of evdo
    in doc form or in ppt
    and also if you have any idea of enhancement or development and about future of evdo then send it 4 me

    thanx
    sultan



  11. #11
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    technology cdma vs wimax

    wimax is better than cdma because ofdm technology and its derivations are used by majority of the wireless standards out there. and the success of wireless lan makes ofdm popular. cdma has small support base.. but when the silicon is getting cheaper and more dense, ofdm will be a viable route though it's more complicated than cdma..



    •   Alt23rd January 2009, 03:05

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  12. #12
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    data rate wimax vs cdma

    In my opinion better is WiMax, because it is typically faster than cdma



  13. #13
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    wimax vs. cdma

    wimax.but CDMa more secure.



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