answersLogoWhite

0

When did multiplexing began?

Updated: 11/1/2022
User Avatar

Wiki User

13y ago

Best Answer

Multiplexing began in the 1870s. A telegraph operator named Thomas Edison kept falling asleep on the job and invented a machine to record messages incase he fell asleep. Then he decided no reason existed why that machine could not record two or more messages at once. Then he decided that machine could be adapted to be a stock ticker. Then he decided that he could take Mike Farady's extremely expensive light bulb and make it from cheap materials, and he could work at a lot higher voltage so it could run off a generator instead of batteries. And then he decided...

User Avatar

Wiki User

13y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: When did multiplexing began?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

Which of the three multiplexing techniques arre used to combine digital signals?

Frequency-division multiplexing, wavelength-division multiplexing, and time-division multiplexing.


Which of the three multiplexing techniques are used to combine analog signals?

Frequency-division multiplexing and wavelength-division multiplexing


What is the Block diagram for time division multiplexing?

What is multiplexing and its diagram


Why amplitude division multiplexing is not used?

what is function of amplitude division multiplexing


Application of multiplexing in data communication?

application of multiplexing in data communication


Which multiplexing technique transmits digital signal?

In analog transmission, signals are commonly multiplexed using frequency-division multiplexing (FDM)


What is downward multiplexing?

Downward multiplexing refers to distributing a single signal across multiple channels.


What is the definition of the word 'multiplexing'?

Multiplexing is the process of combining multiple signals over one media line. There are several types of multiplexing: frequency division, time division, and wavelength division.


What is multiplexing why is multiplexing needed in electronics communication?

multiplexing refeers to the transmission of different signals in the same channel simultaneously. There are many forms of multiplexing that can be used, including frequency division multiplexing(FDM) where individual signals are transmitted over adjacent , non overlapping frequency bands. they are transmitted in parallel and simultaneously in time. In time division multiplexing(TDM) each signal is allowd to use the whole bandwidth for a certain period of time. Multiplexing is needed so that the available channel can be used efficiently and also to save costs. There is too much to know about multiplexing, here is just a short overview. One thing that one has to know is multiple access.


Name the various types of multiplexing techniques?

Multiplexing techniques vary widely based on what is being multiplexed. Modern telecommunications use a very wide array of techniques including: TDM - examples: TDMA, T-carrier FDM - examples: DWDM Spatial - example: MIMO Code division - examples: CDMA Phase or polarization division - cable/satellite TV Statistcal - examples: packet mode (STS), FHSS etc etc. This is far from a complete list. I think the question needs to be more specific.


What is Peer Division Multiplexing?

nothing


What type of multiplexing does cable tv use?

Does Cable television use time-division multiplexing