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aspsrilanka
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what are the users of gray code? (prctical aplications)
aspsrilanka said:what are the users of gray code? (prctical aplications)
mgb_phys said:For testing wether students listened in the lecture or have read the textbook?
aspsrilanka said:what are you saying.
Most books on digital design & lecturers discuss Gray codes. However, most of the
focus is on generating these codes, rather than detailing their uses.
I read the Wikipedia article: http://en.wikipedia.org/wiki/Gray_code,
but it doesn't provide enough in-depth information of the uses of Gray
code in hardware.
Gray code, also known as reflected binary code, is a type of binary number system where only one bit changes between consecutive numbers. This code is often used in digital communication systems and mathematical applications.
In regular binary code, each bit changes between consecutive numbers. This can result in multiple bits changing at once, making it difficult to detect and correct errors. In gray code, only one bit changes between numbers, making it easier to detect and correct errors.
Gray code is commonly used in digital communication systems, such as encoders and decoders, to reduce the likelihood of errors. It is also used in mathematical applications, such as solving the Tower of Hanoi puzzle and designing electronic circuits.
Gray code's ability to reduce errors is its main benefit for users. This can lead to more accurate and efficient communication and calculations. Additionally, gray code is often easier for humans to read and understand compared to regular binary code.
One potential disadvantage of gray code is that it requires more bits to represent the same numbers compared to regular binary code. This can be an issue in certain applications with limited storage or processing capabilities. Additionally, converting between gray code and regular binary code can be more complex and time-consuming.