Question: A spectrum of 30MHz IS allocated to a wireless FDD cellular system which uses two 25 hHz.

0

Question: A spectrum of 30MHz IS allocated to a wireless FDD cellular system which uses two 25 hHz.

0

0

Cellular system : **FDD**

Total bandwidth : $30 MHZ$

Channel bandwidth = $25 Khz * 2 Simplex \ Channels$

= $50 Khz/duplex \ channels$

Therefore,

Total available channels = $\frac{30,000}{50}$ = $600 Channels$

- For N=4

Total no. of channels = $\frac{600}{4}$ = $150 Channels$ available per cell.

- For N=7

Total no. of channels = $\frac{600}{7}$ = $85 Channels$ available per cell.

- For N=12

Total no. of channels = $\frac{600}{12}$ = $50 Channels$ available per cell.

- For N=13

Total no. of channels = $\frac{600}{13}$ = $46 Channels$ available per cell

Please log in to add an answer.