communications question

[immadi.jagadish]

indicate the false statement regarding the advantages of ssb over double side band,full carrier am
(a)more channel space available
(b)the signal is more noise resistant
(c)transmitter ckts must be more stable,giving better reception
d)much less power is required for the same signal length
which is correct answer plz tell me reason why that is correct

 

[kalyanasv]

This statement doesn't make sense, is definitely false.
(b)transmitter ckts must be more stable,giving better reception

 

[immadi.jagadish]

your answer is correct. Can u explain why not the remaining 3 aren't false satements?
i have a book which has only answers but no solutions for questions .
how do i get solutions for the questions?
If you have any idea plese tell me
THANK YOU

 

[kalyanasv]

a) SSB offers more channel bandwidth which is true
b) Inherently has better noise properties due to SSB and not DSB true
c) A transmitter is more stable never implies better reception. Reception is dependent on the receiver.
d) your sending a single sideband i.e. less power => true