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Synchronous demodulation is done using the same modulating signals such as cos(2000t) that was used in the transmitter. It still has to use Band-Pass (if multiple signals are present) and Low-Pass filter

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Difference between synchronous and asynchronous motors?

1)Synchronous motors are those that run only at Synchronous speed i.e. constant speed. But Motor can run in various speeds. 2)Synchronous motors runs at same speed of magnetic filed. but if one consider case of induction motor the rotor rotates at different speed than revolving magnetic field. there is slip between field and rotor.


Why the DC motor is call as synchronous motor?

A 60Hz synchronous motor spins at synchronous speed - if it's a two pole motor it will spin at exactly 1800 rpms. An asynchronous motor will spin at a speed lower than the power supply frequency - a symilar asynchronous motor may spin at 1700 rpms.


Difference between synchronous generator and synchronous motor?

ASYNCHRONOUS is a mode whereby events happens irregardless of control. SYNCHRONOUS are this same events but controlled by a timing and/or control


Is email synchronous or asynchronous?

Email is considered an asynchronous form of communication. This means that messages can be sent and received at different times, allowing recipients to respond at their convenience rather than in real-time. Unlike synchronous communication methods, such as phone calls or video chats, email does not require both parties to be engaged simultaneously.


Is counter 74ls893 Synchronous?

Yes, the 74LS893 is a synchronous binary counter. In a synchronous counter, all flip-flops are clocked simultaneously by a common clock signal, allowing for predictable timing and operation. This design enables the counter to count in a coordinated manner, reducing propagation delays associated with asynchronous counters.

Related Questions

Is VoIP a synchronous or asynchronous form of communication?

synchronous


Is rs232 synchronous or asynchronous?

It can be either.


Why the synchronous modems are more costly than the asynchronous modems?

Because they contain clock recovery circuits


What is Synchronous and asynchronous computer bus timing?

asynchronous bus A bus that interconnects devices of a computer system where information transfers between devices are self-timed rather than controlled by a synchronizing clock signal.


What is the difference between synchronous IO and asynchronous IO?

If a process requests that the O/S write data to disk, and has to wait for it to be written before continuing, then that is Synchronous. If the process does not have to wait for the write to be completed, that is Asynchronous. Synchronous is real-time.


Differecne between synchronous circuit and a asynchronous circuit?

Synchronous circuits operate under the influence of s clock pulse while asynchronous circuits operate without the influence of a clock pulse


What the different between synchronous and asynchronous?

In asynchronous transmission , the receiver and the transmitter each use their own clock signals so its not possible to know when a word starts and stops. while in synchronous , the receiver and the transmission have common clock signals.


Difference between synchronous and asynchronous flip flops?

Synchronous flip-flops change outputs synchronously to a clock signal, while asynchronous flip-flops can change outputs regardless of the clock signal. Asynchronous flip-flops are not as commonly used due to potential timing hazards, while synchronous flip-flops are widely used in digital circuits to ensure reliable operation.


Difference between synchronous bus and asynchronous bus?

1. Syncrhonous bus includes clock in control lines whereas asynchronous bus is not clocked. 2. the devices which need to be connected by synchronous bus should be at same speed whereas an asynchronous bus may connect many devices with varying speeds. 3. A fixed protocol is defined to communicate using synchronous bus which is relative to the clock. An asynchronous bus uses handshaking protocol.


Does Synchronous memory retrieves data faster than asynchronous memory?

yes


What is a slip in electricity?

it is the difference between the synchronous and asynchronous speed of a induction motor


What Factors should be consider in choosing a communication channel?

Asynchronous vs. Synchronous Communication