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Why is it necessary to synchronize mutiplexer and demultiplexer in time division multiplexing?
It is necessary to synchronize the mutiplexer and demultiplexer in time division multiplexing because the multiplexor is encoding data onto the carrier at certain points in time. (This is why its called Time Division Multiplexing) The demultiplexor most know when the data of interest are present in the carrier, hence the need for synchronization. Note that there usually is a transmission delay between the multiplexor and demultiplexor. As a result, while the demultiplexor is in sync with the multiplexor, it is not necessarily in phase. The crucial point is that the data and clock be in sync and in phase at the demultiplexor.
What else can I help you with?
What are real life applications of encoder and decoder?
Decoding is necessary in applications such as data multiplexing, 7 segment display and memory address decoding.
Why is modulation necessary before multiplexing?
modulation means transmitting the signal which is to be transmitted along with the carrier wave, then at the receiver it is separated from the carrier and demodulated. So modulation is needed so as to transmit the signal over long distances with higher accuracy. Hence it is required before multiplexing.
In asynchronous time division multiplexing which bits increase the processing overhead of a system?
The bits associated with synchronization and framing increase the processing overhead in asynchronous time division multiplexing. These bits are necessary for maintaining the timing and alignment of data streams from multiple sources within the system.
Can't synchronize guitar from one Xbox to another?
it is very difficult, but you must first turn off the first console (the one you first linked the guitar to) and (if not done so already) turn on the second one. Synchronize the guitar to the second console, then (if necessary) turn the first one back on.
What are the Advantages of MUX over DeMUX?
Multiplexing is the combination of several signals on one carrier or medium. Demultiplexing is the extraction of each of the original signals. You can't have just one or the other, they are both necessary in the communication process. So the concept of one having an advantage over the other is senseless.
How much minimum bandwidth is required for multiplexed channel?
The minimum bandwidth required for a multiplexed channel depends on the number of channels being multiplexed and the bandwidth of each individual channel. In general, the total minimum bandwidth needed is the sum of the bandwidths of all the channels being combined. For example, if you are multiplexing four channels, each requiring 1 MHz, a minimum bandwidth of 4 MHz would be necessary. Additionally, some multiplexing techniques may require guard bands to prevent interference, which would increase the total bandwidth requirement.
PR guidance and ISG is developed to prepare units soldiers and other individuals for isolation and to synchronize the efforts of the three focal groups true false?
True. PR (Personnel Recovery) guidance and ISG (Isolation Support Group) are designed to prepare soldiers and other individuals for potential isolation situations, ensuring they are equipped with the necessary skills and knowledge. Additionally, they aim to synchronize efforts among three focal groups: the isolated individual, recovery forces, and support personnel, facilitating effective recovery operations.
Why is it necessary to starve the donor cells prior to reproductive cloning?
Starving the donor cells helps synchronize their cell cycle, making them more responsive to the reprogramming process during cloning. This starvation step can enhance the efficiency of cloning by making the cells more receptive to the genetic reprogramming that occurs during the cloning process.
Why statistical TDM is considered more efficient than synchronous TDM?
A statistical Time Devision Multiplexing is more efficient than a synchronous TDM because it allocates time slots dynamically on demands and doesm't dedicate channel capacity to inactive low speed lines.
Advantages and disadvantages of time division multiplexing?
Advantages of TDMA 1. The user gets full bandwidth of the channel in a particuler time slot. 2. For bursty signals such as voice or speech TDMA gives maximum utilization of the channel 3. most suitable technique for digital transmission. Disadvantages of TDMA 1. it is not much suitable for continues signals 2. extra guard time are necessary 3. synchronization is necessary.
Which of these are correct spelling nesessary necasary necessary necessary?
The correct spelling is "necessary."
Which is correct If you feel it necessary or If you seem it necessary?
Neither is correct. You say "If you feel it is necessary" or "If you feel that it is necessary."
