What does FDM mean in dtdc tracking?
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frequency division multiplexing
Short for frequency division multiplexing, a multiplexing technique that uses different frequencies to combine multiple streams of data for transmission over a communications medium.
FDM assigns a discrete carrier frequency to each data stream and then combines many modulated carrier frequencies for transmission.
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In DTDC consignment tracking it sometimes shows FDM prepared in the tracking status. FDM means “Franchise Delivery Manifest” or “Franchise Distribution Manifest”.
Explanation:
- Frequency-Division Multiplexing is referred to as FDM. A method used in telecommunications is FDM. This method allows the complete communication bandwidth to be split into non-overlapping frequencies that each carry distinct signals.
- In other words, FDM is employed when frequency is the data carrier. FDM is an analogue technology that creates a number of data channels out of the carrier bandwidth or frequency spectrum. The channel frequency is exclusively available to each user and can be used anyway they see fit. Top 20 IPL Batsmen Who Are Most Dangerous
- The division of all the data channels prevents any possible overlap. Each band, which is a frequency not used by any data channel, divides the channels.
To know more about FDM visit:
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