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MononcQc posted:just make phones that look like this someone call this guy (on a 5g phone) https://www.youtube.com/watch?v=PG5xV893dAw
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Apr 18, 2019 14:48
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Anne Frank Funk posted:someone call this guy (on a 5g phone) mobile airbag is a powerful posting name
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Apr 18, 2019 15:11
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Needs the commercial smarts of not making it reusable though, need to rake in money for each and every drop.
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Apr 18, 2019 15:57
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works for Apple
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Apr 18, 2019 17:15
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MrMoo posted:Needs the commercial smarts of not making it reusable though, need to rake in money for each and every drop. it probably wears out after a couple of drops. just have to say that you "recommend replacement" after each drop
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Apr 18, 2019 17:21
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BangersInMyKnickers posted:they named it that because you had to get hit by lighting on a regular basis to have a hope in hell of keeping the battery charged a finger width vertical slice of the touchscreen stopped working about 6 months in
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Apr 18, 2019 23:09
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coke posted:
no idea why anyone would move on from such an awesome tech as 4g which works without antennas.
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Apr 19, 2019 13:55
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Phobeste posted:a finger width vertical slice of the touchscreen stopped working about 6 months in every android from that period had a 12mo service life if you were lucky it was absolute garbage
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Apr 19, 2019 15:36
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BangersInMyKnickers posted:if you were lucky it was absolute garbage and if you were unlucky it was a literal trashfire
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Apr 19, 2019 15:44
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Cybernetic Vermin posted:no idea why anyone would move on from such an awesome tech as 4g which works without antennas. the point here is that’s you have to use their 5g-nr antennas, not whatever you wanted to lay out
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Apr 20, 2019 23:46
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isn't mmWave going to be much more susceptible to antennagate style issues? maybe we should go back to little antennae on the top that you cal pull out for better reception
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Apr 21, 2019 12:36
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this thread is about cool 5g. not whatever nerd poo poo that is
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Apr 21, 2019 13:06
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~Coxy posted:isn't mmWave going to be much more susceptible to antennagate style issues? thats why massive mimo is always said in the same breath along with the mmWave stuff still, seems like it'll help mainly with vehicles and fixed broadband and the like the company i work for does industrial mainly so 5g-nr is basically "uh no that won't work for basically any of our customers". catm/nb is really good in those kinds of environments (2g or better sensitivity) and should see a mass roll out along with 5g hobbesmaster fucked around with this message at 18:03 on Apr 21, 2019 |
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Apr 21, 2019 18:00
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massively multiplayer online wifi
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Apr 21, 2019 18:02
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Apr 22, 2019 23:08
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lol the future everybody
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Apr 22, 2019 23:19
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if mmWave is good for anything it'll be fixed wireless finally giving cable companies some competition
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Apr 22, 2019 23:22
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hobbesmaster posted:if mmWave is good for anything it'll be fixed wireless finally giving cable companies some competition lol
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Apr 22, 2019 23:38
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hobbesmaster posted:if mmWave is good for anything it'll be fixed wireless finally giving cable companies some competition its not gonna go thru walls so that's probably an issue.
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Apr 22, 2019 23:46
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Shaggar posted:its not gonna go thru walls so that's probably an issue. mmWave user equipment goes on the outside of buildings like a satellite dish. then unlicensed spectrum can be used inside the premises
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Apr 22, 2019 23:53
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yeah sounds like a great idea for fixed broadband in the desert because lol if your internet breaks when it rains or get a little bit foggy
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Apr 23, 2019 00:00
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coke posted:yeah sounds like a great idea for fixed broadband in the desert because lol if your internet breaks when it rains or get a little bit foggy we has LOS microwave wireless backhaul back when i was in high school and it would very reliably poo poo the bed every time it got foggy or rained hard enough. this has been an issue since forever and no poo poo it only gets worse with higher frequencies.
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Apr 23, 2019 02:40
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but wow itll be great for all the data mining and tiny sensors with a million relays in dense areas so that little ads on store shelves can be marketed directly to you and your emotional state while you're trying to buy some fuckin bread ~iot~
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Apr 23, 2019 02:53
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infernal machines posted:we has LOS microwave wireless backhaul back when i was in high school and it would very reliably poo poo the bed every time it got foggy or rained hard enough. this has been an issue since forever and no poo poo it only gets worse with higher frequencies. well yeah microwave is dogshit for that because it absorbs in water. should have been using 900mhz or something and it would have been fine
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Apr 23, 2019 02:56
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Gnossiennes posted:but wow itll be great for all the data mining and tiny sensors with a million relays in dense areas so that little ads on store shelves can be marketed directly to you and your emotional state while you're trying to buy some fuckin bread that stuff all uses 900 for unlicensed or 850/700 or whatever the gently caress those bands are for licensed
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Apr 23, 2019 05:04
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I’m sure it’ll be fine, the carriers will be putting up microcells everywhere https://www.lightreading.com/mobile/5g/5g-and-millimeter-wave-band-challenges/a/d-id/735852 quote:Received power in dBm = Tx power + Tx antenna gain + Rx antenna gain – path loss – rain fade (est. 2dB/200m) - shadowing loss (20 to 30dB)– foliage loss (10 to 50dB) – atmosphere absorption – terrain /humility -– Fresnel blockage – system margin 10dB loss per kilometer. it’s fine! microcells will be as ubiquitous as power transformers!
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Apr 23, 2019 05:21
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so the answer is to just get a couple fieldfoxes and a horn antenna and you're good to go 5ging
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Apr 23, 2019 05:53
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if i understand things correctly the idea of mmWave is to some extent less about a fixed infrastructure and more about setting up very high-bandwidth cells where needed and for special purposes. the easiest example being in an arena, sure any 5% of devices there will fail to connect to the cell because the user is holding it wrong, but those devices will then talk to the LTE-like, which is then perfectly fast because the other 95% are on mmWave. also no doubt an eye towards just displacing wifi in the home, similarly just betting that most traffic will go mmWave and LTE picks up the slack, and being able to offer a decent price on that seamless experience. wouldn't buy a 5g phone for many generations yet, but there seems to be a neat flexibility planned out in the standard.
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Apr 23, 2019 10:54
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you keep asking what 5g is, but have you considered what 5g isn’t? hmmmm?
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Apr 23, 2019 11:33
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just think about that one for a while
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Apr 23, 2019 11:33
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President Beep posted:you keep asking what 5g is, but have you considered what 5g isn’t? hmmmm? it isn’t... ...a sandwich?
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Apr 23, 2019 12:24
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99% of the time my 4g speeds seem to be limited by lovely coverage/software, I don't see how 5g is going to improve on this.
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Apr 23, 2019 13:06
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EIDE Van Hagar posted:it isn’t... well, actually...
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Apr 23, 2019 13:08
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President Beep posted:you keep asking what 5g is, but have you considered what 5g isn’t? hmmmm? https://html5zombo.com
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Apr 23, 2019 16:04
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for twelve years, you have been asking: what is 5g?
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Apr 23, 2019 16:10
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thanks???
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Apr 23, 2019 16:24
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pointsofdata posted:99% of the time my 4g speeds seem to be limited by lovely coverage/software, I don't see how 5g is going to improve on this. *analyst points at street light*: microcell you:  carriers won't actually do that, you can't just point at everything and claim it'll be a microcell*analyst points at seagull*: microcell
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Apr 23, 2019 16:26
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5G is the acceleration I experience when walking away from the OPs posts.
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Apr 23, 2019 16:32
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Sniep posted:just think if zoll was still with us, today I could never get into overwatch
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Apr 23, 2019 16:33
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pointsofdata posted:99% of the time my 4g speeds seem to be limited by lovely coverage/software, I don't see how 5g is going to improve on this. well, 600-700MHz deployments with way better coverage at the expense of bandwidth is not strictly a 5g thing, but is looking to happen on a broader scale together with 5g.
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Apr 23, 2019 16:33
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