Where can I find some documentation about how different (and similar) 2G / 3G and LTE are at the layer 1 level ?
Thanks.
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.
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 ?
04.10.2012 20:55 пользователь "John Case" case@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
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@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.
baseband-devel@lists.osmocom.org
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Mh