S***l
发帖数: 383 | 1
Traditional radio engineering often do the following things:
design the circuit and system and then combine them. But the
coupling of the sub-systems are very close. So the result is
that the system is very diffcult for the later modification
if you want to upgrade it. So the software radio comes out.
Specificly speaking, many software radio systems use a
switch network, such as a telecom switch. And all the
sub-system of a radio system have a interface to connect
into the network, you can desi |
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