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Mobilesolutions

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Posts posted by Mobilesolutions

  1. Well I have to say congratulations - imho it's a huge deal to be doing what you're doing and I'd love to do something similar. Unfortunately, despite my aspirations, I am no engineer and I would have no chance in the wireless industry.

     

    Sent from my SPH-L710 using Tapatalk 4

    I don't believe that's true.  I can clarify many of the questions of "how wireless works."

     

    & I'll throw in a 20MHZ TDD test. Outdoors, NLOS, less than a 1/4 mile from the Sector.  Converted by the MikroTik 2.4/5.8

    -Will

    f9r3nd.jpg

  2. Unless you live in the IBEZ where 800 won't exist (for the near future anyway) and band 41 is already active...maybe I'm the only one disappointed it's not tri-band.

     

    You're not, I am extremely displeased that it lacks band 41. My brother in NYC will never access the band, and it is deployed to his doorstep.  He however doesn't care, wooh IOS 7 & a shiny iPhone  :frantic:

    -Will

    • Like 1
  3. Well my wife will be going for the Note, I was going to buy an S4 because it seems like a good phone with an IR blaster and I can get a waterproof case for it. I'd love triband but my wife wants to switch right when the Not3 comes out

    I would certainly try to delay that until triband is availale.  If you are going to be with Sprint, you really are going to want triband capability. 

     

    Whoa, not so fast.  The MSM8974 (Snapdragon 800) internal baseband is the same as the standalone MDM9625 baseband, which is LTE Release 10 capable.  Whether LTE Advanced features will ever be enabled in firmware, however, remains to be seen.

     

    AJ

     

    Thank you for clarifying AJ, release 10 certainly holds some mystical prowess but which features will be adopted into Sprint's LTE-A network is what remains to be seen.  The possibility of an autonomous GN3 on Sprint almost makes it a candidate even if it lacks triband. 

    -Will

  4. what a waste.

     

    Sent from my SPH-L900 using Tapatalk 4

     

    Yeah, a lot of folks on Sprint feel very let down that this phone will lack LTE A & Triband support.  I suppose the one perk is that it *MAY support SVLTE so you can talk and surf the web.  For many lack of multi-band support is a deal killer.

    -Will

    • Like 1
  5. How well does that work? I've heard quite a few stories and read a few journal papers about the tech, but I'd rather hear about some empirical results...

     

    From preliminary results, quite nicely sans a few bumps.  I should note that these hiccups are from lack of adjacent cells to continue on with cell transitioning.  As the network grows so does the depth of the testing.   I am going to forgo spilling all the marbles as I already have spoken of the bands I will use, but the ability to maintain a simultaneous connection to 2 or more serving cells [antenna panel] has proven to be a real winner in terms of throughput. 

    My highest MSSTDMA test yielded just over 91mbps on 2 separate 10mhz TDD channels. I think what should be most noted about my variances to MSSTDMA is that it combines network architecture aggregation & device aggregation & due to spectral recycling (depending on antenna layout) you can effectively cover more physical area with high-speed broadband.  MSS- is just a build on to the old TDMA protocol & adds multiple streams of connectivity.

     

    Someone mentioned combining with Sprint to use all of 896-928 for MSS wideband LTE and VOLTE.  I am not sure how that would play out but certainly VOIP has been trialed over TDMA before.

    -Will

  6. That has been my idea recently, but not just EBS, also BRS.  Sprint should make a strong push to be the wireless provider of choice for the "connected car" that tech heads are talking about as one of the next big things.

     

    Unlike the other operators, Sprint with BRS/EBS 2600 MHz has ample bandwidth for cars and users that may be constantly downloading data.  Plus, BRS/EBS path loss should not be a problem with external antennas on cars, and with the shorter wavelengths, those antennas can be made smaller and more discreet.

     

    AJ

     

    So perhaps they should partner with an entity which seeks to enable the internet of "things''?  Smart-homes, vehicles, robots :ninja:  MID, etc?

    -Will

    • Like 1
  7. Just a thought, but would it be feasible for your FTTH customers to have small sites installed at their residences for a discount to service in order to help propagate your service in more densely-populated areas?

    Yes, but that will not likely happen unless Its in small cell form factor. 

    -Will

     

  8. Average Revenue per User. If your customers are on plans that are dirt cheap, it's hard to believe Sprint maintains one of the highest ARPUs in the industry.

     

    Since Verizon has so many corporate & government clients it's not hard to imagine they would have a lower ARPU than Sprint.

    -Will

  9. Well, there's no LTE band for ISM 900. And of course, only LTE TDD could run on it. No one particularly wants to define an ISM 900 band for LTE, given how complex it is to use for such a network... There's a band that covers 3.6-3.8GHz, which is Band 43.

    I have been using 900 for testing with no I'll effects on 10 & 20 MHz TDD setups. I dont care what it is classified as, it works for high speed mobile broadband.

    -Will

  10. So Will, should I just wait it out for 2014 since I've waited this long? (Still on ATT work issued BB Bold 9900). Is Triband Sprint in Chicago definitely worth the wait? Again, my concerns are not so much speed as having a signal indoors and in crowded areas (which my Bold seems to have fine at the moment)

     

    If you are not nearing an expiring contract or in a pinch to grab a new handset I would say wait.  Sprint has already promised every future LTE phone will support tri-band, Chicago is one of the first cities to have Clearwire's TD LTE; though as it is based on 2.6 GHz you won't see it indoors.  Lucky for you Chicago has served as a round deployment for 1X Addvanced & 800MHz LTE will be on market-wide by early 2014.  You will see that indoors, & finally Sprint will have a level playing ground to compete against the big dogs.

    -Will

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