Basically the baud rate can never be greater than the bit rate. Baud rate can only be equal or less than the bit rate. However, there are instances that baud rate maybe greater than the bit rate. In Return-to-zero or Manchester encoding, where there are two signaling elements, the baud rate is twice the bit rate and therefore requires more bandwidth.
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baud rate = symbol rate= modulation rate
all the same thing
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It is impossible to answer that question.
On the other hand if you assume this:
- Baud rate = symbol rate
- Bit rate = bits per second
The following formula is valid:
Baud rate = bit rate / 10
If 1024 QAM is used.
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To change the baud rate on the Epson FX-890 printer, you need to access the printer's setup menu. Press the "Menu" button, navigate to the "Interface" or "Communication" settings, and select the "Baud Rate" option. From there, you can choose the desired baud rate from the available options. After making the selection, save the changes and exit the menu.
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The baud rate measures the number of times the transmission medium can change its state in one second, which is the number of discrete signals in a given second.
Baud rate is the speed of transmission when using modems over telephone lines.
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baud rate is the rate of symbol changes...symbol can be of 1 bit, 2 bit , 3 bit etc.... Where as frequency is the inverse of rate of lowest unit in a digital transimission...
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bit rate is half the baud rate
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Although QPSK (quadrature phase shift keying) refers to an instance when two bits are processed at once, this does not mean that the actual bit rate is twice that of the baud rate.
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Baud rate is the measure of how many times per second a signal makes a transition between two different states. The state of the signal can be a measurement of frequency, voltages, or phase angles to name a few. The Baud defines the number of signal events that occur in a transmitted signal.
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From the given constellation diagram determine whether its ASK, FSK, PSK or n-QAM. Then use the appropriate value of r to get Baud Rate = Bit Rate/r.
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Baud rate is the number of samples per second. Data transfer rate is the number of bits per second. Since the analog phone line can have more than two values at any one sample, this translates to more bits per second than baud.
There is a tendency to confuse baud rate with data rate. The two terms are not always the same.
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all you need is to know the modulation technique and then you can know how many bits per one symbole then to calculate the data rate = baud rate * bits/symbole
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Baud Rate=8000
Each signal change=4 bits (4 bits yield 16 combinations)
Therefore:
(4*8000)=32000bps
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The two terms are used frequently in data communication are bit rate and the baud rate. Bit rate can be defined as the number of bits transmitted during 1s. Baud rate can be referred as to the number of the signal units per second that are required to represent those bits. A signal unit is composed of one or more bits. In discussions of the computer efficiency, the bit rate is the important; we want to know how long it takes to process each and every piece of information. In data transmission, however, we more concerned with how efficiently we can move those data from one place to another, either in pieces or blocks.
The fewer signals units required, the more efficient the system and less bandwidth required to transmit more bits; so we are more concerned with baud rate. The baud rate determines the bandwidth requires sending the signal. Bit rate equals the baud rate times; number of bits represented by each signal unit. Baud rate equals the bit rate divided by number of bits represented by each signal unit. The bit rate is always greater than or in some cases equal to the baud rate. So we can say that the bit rate is the number of bits per second while Baud rate is number of signal units per second.
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Well, isn't that just a happy little question! To calculate the baud rate for a 72000 bps 64-QAM signal, you simply divide the bit rate by the number of bits per symbol. In this case, for 64-QAM, each symbol represents 6 bits (2^6 = 64), so the baud rate would be 72000 bps divided by 6, which equals 12000 baud. Just remember, there are no mistakes, only happy little accidents in the world of calculations!
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bit rate is the no. of bits transmitted per sec and baud rate is the measurement of the no of times per sec a signal changes in ta communication channel..
eg if bit rate is 3400/s ,it means it can transfer 3400 o's or 1's per sec
whereas if baud rate is 3400/s ,it means channel changes states from 0 to 1 or from 1 to 0 3400 times /s
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Baud is the unit of measurement for the information carrying capacity of a communication channel. It is synonymous with bps (bits per second).
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the bps is not the complete point of this system if your looking for the correct information you could contact the department of fair trading or contatct your local club the year 2000 was unseccessful for this era of disgrace!!!
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No, the frequency of a square wave is related to the number of times it switches between high and low states in a given time period. Baud rate, on the other hand, refers to the number of signal changes per second in a communication channel, which may involve encoding schemes where multiple bits are represented by each signal change. The two are related but not always equal.
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No, baud was used to measure the transfer rate of a data connection (this was a rate of bits per second). Data rates are now stated in Mb/s, or Kb/s or even Gb/s.
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10 mbps ethernet uses Manchester encoding where each symbol is represented by 2 bit sequence. Hence the bits/symbol is 2. Since data rate = bits/symbol x symbol/seconds, symbols/seconds = baud rate = 5 mega baud
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What is the baud rate of a digital signal that employs the differential Manchester scheme and has a data transfer rate of 2000 bps.
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Its not band rate but its baud rate and it should be 9600 in the terminal emulation software to work with cisco devices.
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A signal's data rate is often confused with its baud rate rate. The two are closely linked but are not identical.
The data rate is a measure of how many bytes or bits of data can be sent per second. The baud rate, on the other hand is a measure of how many physical bits are sent per second, including start and stop bits and other idle bits. The baud rate is therefore higher than the data bit rate. A typical asynchronous serial signal that runs at a rate of 9600 baud will carry ten bits for every byte of data sent. One bit is a start bit. Another is the stop bit and the remaining eight are the eight bits of data. The bit rate is actually 8/10 x 9600 = 7680 bits per second.
Most transmission methods have an overhead that makes the data rate a little slower than the baud rate. In time critical applications, the difference between them can become significant.
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The baud rate.
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i need to know what baud rate or pulse width modulation duration immobilizer codes are sent at
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It supports from 300 baud to 1M baud.
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Both are units of data transmission rates through a communication medium. Baud rate signifies symbol rate. How many symbol changes are transmitted per second. Symbols can contain one bit or more (e.g. 3-bit symbols). Bit is smallest unit in digital transmission or digital communication. Bit has only two states but symbols can have more than 2 states. So symbol may may represent more than one binary bit and so baud rate may or may not be equal to bit rate.
Also see
http://en.wikipedia.org/wiki/Bit_rate
http://en.wikipedia.org/wiki/Baud
- Neeraj Sharma
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To convert bits per second (bps) to hertz (Hz), you need to consider the symbol rate (baud rate) of the signal. If you know the symbol rate in symbols per second (baud), it's possible to directly convert to Hz. However, without information about the modulation scheme or symbol constellation, a direct conversion is not possible.
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http://ieeexplore.ieee.org/Xplore/login.jsp?url=/iel5/35/14678/00667424.pdf?temp=x
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600 bauds per second
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It's measured in bits per second (baud rate). There are eight 'bits' to a byte.
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The default speed is 9600.
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