Distinguish, differentiate, compare and explain what is the difference between FDMA, TDMA and CDMA. Comparison and Differences.
Differences between FDMA, TDMA and CDMA
| S.No. | FDMA | TDMA | CDMA |
| 1 | Overall bandwidth is shared among a number of stations. | Time sharing of satellite transponder takes place. | Sharing of both bandwidth and time takes place. |
| 2 | Inter-modulation products are generated due to interference between adjacent channels. This is due to nonlinearity of transponder amplifiers. | There can be interference between the adjacent time slots due to incorrect synchronizations. | Both type of interference are present. |
| 3 | Guard bandsbetween adjacent channels are necessary. | Guard lines between adjacent time slots are necessary. | Both guard band and guard time slot are necessary. |
| 4 | No code word is required. | No code word is required. | Code word is necessary. |
| 5 | Synchronization is not required. | Synchronization is necessary. | Synchronization is not required. |
Tags:
Difference between CDMA vs FDMA, TDMA
FDMA, TDMA vs CDMA
Differences between CDMA vs FDMA, TDMA
