0
7.0kviews
An analog signal has a bit rate of 8000 bps and a band rate of 1000 band. How many data elements are carried by each signal element? How many signal elements do we need?
1 Answer
written 5.4 years ago by |
Given: Bit rate (n) = 8000 bps
Band rate = 1000 band
To find:
R=?
Bit rate = numbers of data elements per (R) signal × band rate
∴$R=\frac{\text{bit rate(n)}}{\text{Band rate}} =\frac{8000}{1000}=8 Bit/band$
Calculate L:
Total signal elements $(L) = 2^R=2^8=256$