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1
ANTENNA PATTERN SYNTHESIS
DUHAMEL
,
RAYMOND HORACE
array
current
antenna
figure
aperture
antennas
synthesis
linear
method
optimum
element
radiation
lobe
polynomial
oos
arrays
required
cylinder
fourier
circular
directivity
obtained
ourrent
function
maximum
functions
continuous
plane
roots
coefficients
consider
phasal
specified
currents
width
equal
magnitude
shown
methods
theorem
broadside
excitation
whioh
equation
range
necessary
determined
distant
tchebyoheff
coordinate
语言:
english
文件:
PDF, 4.88 MB
您的标签:
0
/
0
english
2
Dynatron Oscillator Operation With Particular Emphasis To A New Saw-Toothcurrent Oscillator
Lawrence Joseph Giacoletto
figure
prohibited
reproduced
dynode
current
circuit
tube
voltage
equation
dynatron
operating
shown
switch
anode
operation
obtained
emitter
period
values
grid
inductor
linear
equations
frequency
wave
negative
oirouit
maximum
amplitude
figures
resistance
tooth
valid
approximately
parameters
peak
oscillator
characteristic
ourrent
solution
measured
zero
output
battery
positive
resonant
oscillations
cirouit
transfer
shape
语言:
english
文件:
PDF, 5.22 MB
您的标签:
0
/
0
english
3
Rise of Stimulability of Infra-Red Sensitive Phosphors Under Ultra- Violet Excitation
Epstein
,
Seymour
phosphor
sity
ltr
stim
storage
ltra
lllty
std
figure
measurement
phosphors
reading
infra
tlo
obtained
ility
ffe
mount
deeay
spontaneous
tbs
ted
saturation
tiv
llity
rren
iffe
measurements
tlm
measured
decrease
intensity
voltage
ately
brightness
period
photeeurrent
sample
stâ
approxim
current
decay
photo
shown
ulating
behavior
citin
curves
lty
determined
语言:
english
文件:
PDF, 8.46 MB
您的标签:
0
/
0
english
4
Alpha-particle groups from the reaction aluminum-27(deuteron, alpha)magnesium-25
Schelberg
,
Arthur D
alpha
absorption
groups
counter
angle
rtic
analyser
tte
obtained
chamber
equivalent
range
alphas
deuteron
target
inch
mev
energies
observed
rtia
angular
pulses
tiv
aluminum
nucleus
peak
background
figure
lev
mass
width
current
laboratory
magnet
observation
shown
ield
itio
magnetic
tly
average
bombarding
cyclotron
fete
ffe
voltage
absorbers
counting
defined
incident
语言:
english
文件:
PDF, 4.65 MB
您的标签:
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0
english
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