... DANANG
COLLEGE OF FOREIGN LANGUAGES
DEPARTMENT OF ENGLISH FOR SPECIFIC PURPOSES
Nguyễn thị cẩm tú, M.Ed
ENGLISH
IN
ELECTRONICS AND
TELECOMMUNICATIONS
Danang 2008
...
For example, in the case of an AND gate:
a. When A and B are low, the output is low.
b. When A is low and B is high, the output is low.
1. AND When A is high and B is low, . . ....
... the
outgoing
and
incoming
(6) from analogue to digital and back
from digital to analogue. The (7) handles all the
functions for the keyboard, the display and the loudspeakers, and it
contro
ls ...
signs
and
colours
and
complete
the
table
with
the
correct
sign
category.
Safety
signs
and
colours are useful tools to help protect the health and safety of employe...
... the conduction band
E
V
= energy in the valence band
and
k, T, m
n
*
and
m
p
*
were defined in Section 10.1.
In an intrinsic semiconductor (Si and Ge)
m
n
*
and
m
p
*
are ... direct band gap semiconductor.
The energy levels of the outer electrons form energy bands. In insulators, the
lower energy band (valence band) is completely filled and the next energy
b...
... T
p
() ( )
=±
(8.1)
and in any finite interval
gt
()
has at most a finite number of discontinuities
and a finite number of maxima and minima (Dirichlets conditions), and in
addition,
... 8.1. If
gt
()
is continuous and non-
periodic, then
Gf
()
will be continuous and periodic. However, if
g(t)
is
continuous and periodic, then
Gf
()
will discrete and nonperiodic...
... be high.
ELCTRONICS AND COMMUNICATION ENGINEERING
ECADLAB(VHDL)
38
The NAND and NOR gates are called universal gates since with either one the
AND and OR functions and NOT can be generated. ... A'
NAND gate
This is a NOT -AND gate which is equal to an AND gate followed by a
NOT gate. The output of a NAND gate is high if any of its inputs are low.
The symbol is a...
... commands can
be used to select and clear the windows:
shg - shows graph window
any key - brings back command window
clc - clears command window
clg - clears graph window
home - home command ... obtain the dot product and the vector product
of two vectors a and b. Use the function to evaluate the dot and
vector products of vectors x and y, where x = (1 5 6) and
y = (2 3...
... – Hale and Hearty Foods
Trưởng Phòng Thu Mua của Hale and Hearty Foods
Victoria Song: Assistant International PR Manager – Hale and Hearty Foods
Giám đốc Giao tế Ngoại vụ của Hale and Hearty ... the health and safety a was upset and offer my help to calm them down.
2 I would try and find out why the guest
b study it until I could work independently.
3 I would report the fire...
... multiplication, left division, right division, and raising to
the power, respectively. For addition and subtraction, the array and matrix op-
erations are the same. Thus, + and .+ can be regarded as an array ...
Attia, John Okyere.
Electronics and circuit analysis using MATLAB / John Okyere Attia
p. cm.
Includes bibliographical references and index.
ISBN 0-8493-1176-4 (alk. pa...
... For more material and information, please visit www.tailieuduhoc.org
For more material and information, please visit www.tailieuduhoc.org
For more material and information, please visit ... www.tailieuduhoc.org
For more material and information, please visit www.tailieuduhoc.org
For more material and information, please visit www.tailieuduhoc.org
For more material and information,...