5 Oct
2012
5 Oct
'12
12:39 a.m.
Where can I find some documentation about how different (and similar) 2G /
3G and LTE are at the layer 1 level ?
Thanks.
5 Oct
5 Oct
2:23 a.m.
i am not aware of a single doc covering this and perhaps suggesting you to go read all
the specs is not even funny . i've read a WCDMA book long time ago and it helped me
doing many different stuff over the years having the correct big picture in details at
background . sounds very general , but take a look . certainly helps .
Regards
On جمعه, مهر ۱۴, ۱۳۹۱ at ۲:۰۹, John Case wrote:
Where can I find some documentation about how different (and similar) 2G /
3G and LTE are at the layer 1 level ?
Thanks.
2:29 a.m.
On Fri, 5 Oct 2012, Mh wrote:
i am not aware of a single doc covering this and
perhaps suggesting you
to go read all the specs is not even funny . i've read a WCDMA book long
time ago and it helped me doing many different stuff over the years
having the correct big picture in details at background . sounds very
general , but take a look . certainly helps .
How similar (roughly) are 2G GSM, 3G GSM, and LTE at the layer 1 level ?
3:54 a.m.
04.10.2012 20:55 пользователь "John Case" <case(a)sdf.org> написал:
On Fri, 5 Oct 2012, Mh wrote:
> i am not aware of a single doc covering this and perhaps suggesting you
to go
read all the specs is not even funny . i've read a WCDMA book long
time ago and it helped me doing many different stuff over the years having
the correct big picture in details at background . sounds very general ,
but take a look . certainly helps .
How similar (roughly) are 2G GSM, 3G GSM, and LTE at the layer 1 level ?
In short, all three are completely different. It's TDMA/GMSK vs WCDMA vs
OFDMA. For the details it's better to find tutorials on every of the three
and go through them.
Sent from my Android device.
--
Regards,
Alexander Chemeris
CEO, Fairwaves LLC
http://fairwaves.ru
9:46 a.m.
They are completely different in L1. They become more similar as you move up the stack,
but they are utterly different in L1.
On Oct 4, 2012, at 17:23, Mh <mhtajik(a)gmail.com> wrote:
i am not aware of a single doc covering this and
perhaps suggesting you to go read all the specs is not even funny . i've read a WCDMA
book long time ago and it helped me doing many different stuff over the years having the
correct big picture in details at background . sounds very general , but take a look .
certainly helps .
Regards
On جمعه, مهر ۱۴, ۱۳۹۱ at ۲:۰۹, John Case wrote:
Where can I find some documentation about how different (and similar) 2G /
3G and LTE are at the layer 1 level ?
Thanks.
4653
days inactive
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days old
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participants (4)
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Alexander Chemeris -
David A. Burgess -
John Case -
Mh