The major advantage of CDMA over TDM and FDM is that _____.
A)CDMA is simpler to implement than TDM or FDM
B)CDMA combines the benefits of TDM and FDM
C)CDMA can support many more users using the same network resources than TDM or FDM
D)None of the above

Question

Quizplus · Accepted Answer

The major advantage of CDMA over TDM and FDM is that it can support many more users using the same network resources, which is also known as increased capacity. This is achieved by allowing multiple users to share the same frequency band through the use of unique codes, which differentiate the data sent by each user. In contrast, TDM and FDM allocate separate time slots or frequency bands for each user, respectively, leading to limited capacity. Therefore, CDMA overcomes the capacity limitations of TDM and FDM, making it a superior choice for many wireless communication systems.

The Major Advantage of CDMA Over TDM and FDM Is