- In mathematics, the
logarithm of a
number is the
exponent by
which another fixed value, the base, must be
raised to
produce that number. For example, the...
-
called an exponentiator, an
antilogarithm amplifier, or
abbreviated like
antilog amp. An
exponentiator may be
needed at the end of a
series of
analog com****tion...
-
current mirrors that
perform log-
antilog operations on
input voltages in a push-pull,
alternating fashion.
Earlier log-
antilog modulators using the fundamental...
- only two have survived. One, the so-called
first thema, was a rule of
antilogism: "When from two [****ertibles] a
third follows, then from
either of them...
- the
contrast ratio is as follows:
contrast ratio =
antilog (2.0 — 0.3) =
antilog (1.7) = 50
Therefore contrast...
- log b ( x ) = x because
antilog b ( log b ( x ) ) = x {\displaystyle b^{\log _{b}(x)}=x{\text{
because }}{\mbox{
antilog}}_{b}(\log _{b}(x))=x} log...
- of the mean
folding endurance: f =
antilog 10 ∑ i = 1 n F i n = 10 ∑ i = 1 n F i n {\displaystyle f={\text{
antilog}}_{10}{\frac {\textstyle \sum...
- \end{array}}} * This step
makes the
mantissa between 0 and 1, so that its
antilog (10mantissa) can be
looked up. The
following table shows how the same mantissa...
- _{b}r={\frac {\log _{b}x}{n}}.} The root r is
recovered from this by
taking the
antilog: r = b 1 n log b x . {\displaystyle r=b^{{\frac {1}{n}}\log _{b}x}.}...
-
Examples are the
Raytheon QK329 square-law tube and the
Intersil ICL8048 Log/
Antilog Amplifier.
Digital pattern generator Electronic musical instrument Wavetek...
