Dictionary: A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z

# Aiken code

aiken code
data
An alternative form of the Binary Coded Decimal (BCD) system for encoding numbers. Where BCD encodes each decimal digit in normal binary, Aiken code uses the encoding shown below. This is supposed to be less prone to corruption.
The following table shows the encoding of each decimal digit, D, in BCD and Aiken code:
D BCD Aiken 0 0000 0000 1 0001 0001 2 0010 0010 3 0011 0011 4 0100 0100 5 0101 1011 (inverted 4) 6 0110 1100 (inverted 3) 7 0111 1101 (inverted 2) 8 1000 1110 (inverted 1) 9 1001 1111 (inverted 0)
The Aiken code was probably designed by Howard Aiken in the 1940s or 1950s for use in data transmission.
Compare: Gray code.
[What is it good for and why?]
(2007-07-16)

Tagged:

• Aikido

a Japanese form of self-defense utilizing wrist, joint, and elbow grips to immobilize or throw one’s opponent. Historical Examples aikido, The Way of Harmony, teaches tranquility in the use of force, and compares it to the calm in the eye of a hurricane. Sequential Problem Solving Fredric Lozo noun a Japanese system of self-defence employing […]

• Aikona

• Ail

to cause pain, uneasiness, or trouble to. to be unwell; feel pain; be ill: He’s been ailing for some time. Historical Examples At this instant the chief surgeon was beginning to feel the injured thigh and point out to the pupils the extent of the ail. The Mesmerist’s Victim Alexandre Dumas Weel, maybe I was […]

• Ailanthus

any tree belonging to the genus Ailanthus, of the quassia family, especially A. altissima, widely grown in cities. Historical Examples She had noticed the day before that the ailanthus was growing dusty. The Early Short Fiction of Edith Wharton, Part 1 (of 10) Edith Wharton Even the ailanthus blossoms had ceased their snow-like dropping. K […]

Disclaimer: Aiken code definition / meaning should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational purposes only.