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Correction to: Factors Affecting Home Injuries in Older Adults: An Analysis Using Binary Logistic Regression. [PDF]
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An efficient redundant-binary number to binary number converter
IEEE Journal of Solid-State Circuits, 1992The authors present a method for converting the redundant-binary representation into the 2's complement binary representation. Instead of using the conventional full adders, a more efficient redundant-binary number to binary number converter can be designed with the aid of the new variable C/sub i/.
null Sung-Ming Yen +3 more
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On the Addition of Binary Numbers
IEEE Transactions on Computers, 1970An upper bound is derived for the time required to add numbers modulo 2n, using circuit elements with a limited fan-in and unit delay, and assuming that all numbers have the usual binary encoding. The upper bound is within a factor (1 + e) of Winograd's lower bound (which holds for all encodings), where e→0 as n→∞, and only O(n log n) circuit elements ...
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A Novel Redundant Binary Number to Natural Binary Number Converter
Journal of Signal Processing Systems, 2009Redundant binary number appears to be appropriate for high-speed arithmetic operation, but the delay and hardware cost associated with the conversion from redundant binary (RB) to natural binary (NB) number is still a challenging task. In the present investigation a simple approach has been adopted to achieve high speed with lesser hardware and power ...
S. K. Sahoo +3 more
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The Number of Gaps in Binary Pictures
2005This paper identifies the total number of gaps of object pixels in a binary picture, which solves an open problem in 2D digital geometry (or combinatorial topology of binary pictures). We obtain a formula for the total number of gaps as a function of the number of object pixels (grid squares), vertices (corners of grid squares), holes, connected ...
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Mathematics Teaching in the Middle School, 2018
A cartoon involving binary numbers is coupled with a full-page activity sheet.
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A cartoon involving binary numbers is coupled with a full-page activity sheet.
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On the Number of Classes of Binary Matrices
IEEE Transactions on Computers, 1973Cellular switching theory gives rise to the problems of counting the number of equivalence classes of m X n matrices of zeros and ones under: 1) row and column permutations; and 2) row and column permutations together with column complementations. A number of techniques are given for the solution of these problems.
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A ``Binary'' System for Complex Numbers
Journal of the ACM, 1965Computer operations with complex numbers are usually performed by dealing with the real and imaginary parts separately and combining the two as a final operation. It might be an advantage in some problems to treat a complex number as a unit and to carry out all operations in this form.
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