SSB vs DSB: Which Reduces Spectrum Consumption?

[oufa]

our doctor said that ssb is better because it reduces soectrum consumption while dsb not
is that right ?could anyone tell me about that spectrum

 

[vk6kro]

This is basically the same post as before.
Please read the answer to that one, especially the Wikipedia references..

Yes, SSB does occupy less spectrum than DSB. About half as much.