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Floating Point operations are expensive mainly because they require a separate processing unit which requires overhead to work properly. For these and other reasons, some small processors don't support floating point arithmetic; only fixed point (each register has a "fixed" number of bits and the ALU only supports integer arithmetic). For example, if you were writing a program using a 16 bit processor and needed resolution of 1/32, your algorithm could use 5 "fractional" bits and 10 integer bits (1 bit is needed for the sign bit). Write how you would implement this in your progra

Floating Point operations are expensive mainly because they require a separate processing unit which requires overhead to work properly. For these and other reasons, some small processors don't support floating point arithmetic; only fixed point (each register has a "fixed" number of bits and the ALU only supports integer arithmetic). For example, if you were writing a program using a 16 bit processor and needed resolution of 1/32, your algorithm could use 5 "fractional" bits and 10 integer bits (1 bit is needed for the sign bit). Write how you would implement this in your progra

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Floating Point operations are expensive mainly because they require a separate processing unit which requires overhead to work properly. For these and other reasons, some small processors don't support floating point arithmetic; only fixed point (each register has a "fixed" number of bits and the ALU only supports integer arithmetic). For example, if you were writing a program using a 16 bit processor and needed resolution of 1/32, your algorithm could use 5 "fractional" bits and 10 integer bits (1 bit is needed for the sign bit).

Write how you would implement this in your program. 

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