أنشئ حسابًا أو سجّل الدخول للانضمام إلى مجتمعك المهني.
(Code Division Multiple Access) CDMA is a digital wireless technology. It is a general type of technology, implemented in many specific technologies.
Frequency Division Multiple Access or FDMA is a channel access method used in multiple-access protocols as a channelization protocol.FDMA gives users an individual allocation of one or several frequency bands, or channels. It is particularly commonplace in satellite communication.
Time division multiple access (TDMA) is a channel access method for shared medium networks. It allows several users to share the same frequency channel by dividing the signal into different time slots. The users transmit in rapid succession, one after the other, each using its own time slot.
