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| author | Philipp Le <philipp-le-prviat@freenet.de> | 2021-04-15 09:08:56 +0200 |
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| committer | Philipp Le <philipp-le-prviat@freenet.de> | 2021-04-15 09:08:56 +0200 |
| commit | 81dcd195ac57fd89ef79d02e467e9fa86024b416 (patch) | |
| tree | 5b771176b8d285386c88a29b49d7f6a1d14a2b64 /exercise01/exercise01.tex | |
| parent | 5d8fbc8cd0071b0cb4a8fcb925ad86e5e23d1083 (diff) | |
| download | dcs-lecture-notes-81dcd195ac57fd89ef79d02e467e9fa86024b416.zip dcs-lecture-notes-81dcd195ac57fd89ef79d02e467e9fa86024b416.tar.gz dcs-lecture-notes-81dcd195ac57fd89ef79d02e467e9fa86024b416.tar.bz2 | |
Typo fixes
Diffstat (limited to 'exercise01/exercise01.tex')
| -rw-r--r-- | exercise01/exercise01.tex | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/exercise01/exercise01.tex b/exercise01/exercise01.tex index a92da97..efaaadf 100644 --- a/exercise01/exercise01.tex +++ b/exercise01/exercise01.tex @@ -64,7 +64,7 @@ \end{solution} \begin{question}[subtitle={Frequency Allocation}] - An LTE (4G cell phone) signal can occupy a bandwidth of up to \SI{20}{MHz}. One of the bands allocated to LTE is, amongst others, the band 1 (uplink: \SIrange{1920}{1980}{MHz}, uplink: \SIrange{2110}{2170}{MHz}). The range of one LTE base station is a few kilometres. + An LTE (4G cell phone) signal can occupy a bandwidth of up to \SI{20}{MHz}. One of the bands allocated to LTE is, amongst others, the band 1 (uplink: \SIrange{1920}{1980}{MHz}, downlink: \SIrange{2110}{2170}{MHz}). The range of one LTE base station is a few kilometres. However, the HF band (\SIrange{3}{30}{MHz}) has the advantage that waves are reflected by the ionosphere and can propagate over longer distances or even across the whole world. Mostly, narrow-band services like AM broadcasting or amateur radio are allocated to the HF band. |