Convert the given exponential expression into SEEMMMMM floating-point format (use excess-50 notation to represent an exponent) and perform multiplication operation, 0.85067 x 102 0.52099 x 10-1
Convert the given exponential expression into SEEMMMMM floating-point format (use excess-50 notation to represent an exponent) and perform multiplication operation,
0.85067 x 102
0.52099 x 10-1
IEEE Floating Point Format
Many contemporary DSPs make extensive use of IEEE floating-point formats. IEEE floating-point formats come in two different varieties (IEEE 754 standard). The IEEE single-precision format is one, while the IEEE double-precision format is the other
S stands for the mantissa symbol ( first digit)
Excess-50's exponent is referred to as E. ( second and third digit)
M stands for mantissa (last 5 digits)
The numbers 0 and 5 stand in for the mantissa's sign.
where Zero(0) is the +ve symbol and Five(5) denotes the -ve symbol.
1) 0.85067×
Positive is the mantissa sign. Consequently, the first digit of S is 0.
2 is the exponential value.
Therefore, 52 (which was obtained from 50+2) is used to represent the Excess-50 value.
EE= 52 (second and third digit).
85067 Mantissa (last 5 digits)
Consequently, 0.85067102 in SEEMMMMM format is 05285067.
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