Respuesta :
By dividing the bandwidth into sub-channels, FDMA distributes it among numerous stations. Through the satellite, TDMA merely distributes the transmission time not the channel. By allocating a separate code to each slot, CDMA allows for the sharing of both time and bandwidth among numerous stations.
What is satellite?
Satellite is defined as in essence, a transponder a radio signal receiver and transmitter is used in a self-contained communications system that has the capacity to receive messages from Earth and retransmit them. They serve a variety of functions, including the Global Positioning System, amateur radio, television transmission, and weather forecasting.
There are five fundamental multiplexing or access techniques: orthogonal frequency division multiple multiple access (OFDMA), code division multiple access (CDMA), time division multiple access (TDMA), and frequency division multiple access (FDMA) spatial division multiple access (SDMA).
Thus, by dividing the bandwidth into sub-channels, FDMA distributes it among numerous stations. Through the satellite, TDMA merely distributes the transmission time not the channel. By allocating a separate code to each slot, CDMA allows for the sharing of both time and bandwidth among numerous stations.
To learn more about satellite, refer to the link below:
https://brainly.com/question/9266911
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