2016 828 ; 5
1.2.A.3.
A2FSK B2ASK C2PSK D2DPSK 4APAM5
B
PCM
CPSK
D
B.
C.
4
24800
D.
10
A
( )
A. 4800bit/s B. 2400bit/s C. 9600bit/s D. 14400bit/s
AASK BPSK CFSK DDPSK
10
1
_______23. 2ASK4. PCM5. 6. 7.
5
12
3
45
3
1.
1
2
2
20_______
_______
_______
_______
_______
W
______________
2
10
_______
_______
C10?
30
东华理工大学2016年《828通信原理》考研专业课真题试卷
2016828;51.2.A.3.A2FSKB2ASKC2PSKD2DPSK4APAM5BPCMCPSKDB.C.424800
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