ok first off i posted this last night and got a reply saying 'looks like homework' n it was closed,, im freakin 26 i dont even study or have homework,,i was looking up 'computing ' and i saw these test things and these 1's were driving me crazy and i wont be happy till ive found out the answers for these now haha,im 1 of these people who need to know the answers to things he see's
i am having trouble getting answers for this and people on yahoo answers keep giving me different answers and i am not getting any help.please please could someone answer these please
1.Bandwidth is measured in _____ or expressed in ____ [choose m, Hz, s, or bps]
2.A typical broadband connection has a bandwidth of _____ and is expressed in units of _______ [choose 100, 1000, Gbps, Mbps, bps]
3.If the sampling rate of an 8-bit PCM system is 8000 samples per second then what channel capacity is required to send it?
4.An E1 channel has a channel capacity of 2.048 Mbps. How many PCM channels can it carry?
5. i uploaded a page with encoding schemes attachment the question for this is....
(a) Write down the binary representation of signal (i)
(b) Write down the binary representation of signal (ii)
please please please can someone tell me the answers to these