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SPTFunctionsByCategory
Mathematical Functions
Data Manipulation Functions
SignalGeneratorMain
AnalogFilterFunctions
FIR Filter Design
Window Functions
IIR Filter Design
FourierFunctions
Plotting Functions
Histogram Functions
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C
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Q
R
S
T
W
Z
Keyword Index
A
ammod
Amplitude Modulation Function
analof
filter
fnbpole
Poles Of A Normalized Butterworth Filter [O-Matrix Function]
analog
filter
fn2cbp
Converting From A Normalized To Continuous Bandpass Filter [O-Matrix function]
fn2cbs
Converting From A Normalized To Continuous Bandstop filter.
fn2chp
Converting From A Normalized To Continuous Highpass Filter
fn2clp
Converting From A Normalized To Continuous Lowpass Filter [O-Matrix function]
fnbes
Normalized Bessel Lowpass Filter Transfer Function
fnbut
Normalized Butterworth Lowpass Filter
fnc1pole
Poles of a Normalized Chebyshev TYPE 1 Analog Lowpass Filter
fncheb1
Normalized Chebyshev Type 1 Lowpass Filter
fncheb2
Normalized Chebychev Type 2 Lowpass Filter
polbes
Bessel polynomials of Order N
angle
Angle Corresponding to a Complex Value [O-Matrix Function]
awgn
Additive White Gaussian Noise
B
Bessel
fnbes
Normalized Bessel Lowpass Filter Transfer Function
polbes
Bessel polynomials of Order N
Butterworth
fnbut
Normalized Butterworth Lowpass Filter
binbits
Random Binary Bits Function
blackharris3
Blackman-Harris 3 Window Function
blackman
Blackman Window Function
C
Chebyshev
fnc1pole
Poles of a Normalized Chebyshev TYPE 1 Analog Lowpass Filter
fncheb1
Normalized Chebyshev Type 1 Lowpass Filter
fncheb2
Normalized Chebychev Type 2 Lowpass Filter
cawgn
Complex Additive White Gaussian Noise
colavg
Column-wise Average Value of A Matrix
colmsq
Column-wise Mean-Square value of matrix
colrms
Column-wise Root-Mean-Square (RMS) of a Matrix
D
db10
Conversion to dB (decibels) in 10*log10 Form
db20
Conversion to dB (decibels) in 20*log10 Form
decibel
db10
Conversion to dB (decibels) in 10*log10 Form
db20
Conversion to dB (decibels) in 20*log10 Form
delavg
Delete Average from Matrix Columns
dft2d
Two Dimensional Discrete Fourier Tranform
E
even
Determining if an Input is Even-valued
expand
Expand Matrix Rows by Sample-Repetition
F
fc2dig
Converting From A Continuous To Digital Filter [O-Matrix Function]
fcplot
Plotting The Response Of A Continuous Filter [O-Matrix Function]
fdplot
Plotting The Response Of A Digital Filter [O-Matrix Function]
fft
Inverse Fast Fourier Transform
Fast Fourier Transform
filter
fc2dig
Converting From A Continuous To Digital Filter [O-Matrix Function]
fn2cbp
Converting From A Normalized To Continuous Bandpass Filter [O-Matrix function]
fn2cbs
Converting From A Normalized To Continuous Bandstop filter.
fn2chp
Converting From A Normalized To Continuous Highpass Filter
fn2clp
Converting From A Normalized To Continuous Lowpass Filter [O-Matrix function]
fn2dbp
Converting From A Normalized To Digital Bandpass Filter [O-Matrix function]
fn2dbs
Converting From A Normalized To Digital Bandstop Filter
fn2dhp
Converting From A Normalized To Digital Highpass Filter
fn2dlp
Converting From A Normalized To Digital Lowpass Filter [O-Matrix function]
fnbes
Normalized Bessel Lowpass Filter Transfer Function
fnbut
Normalized Butterworth Lowpass Filter
fnc1pole
Poles of a Normalized Chebyshev TYPE 1 Analog Lowpass Filter
fncheb1
Normalized Chebyshev Type 1 Lowpass Filter
fncheb2
Normalized Chebychev Type 2 Lowpass Filter
iirfilt1
Filtering With a DIRECT FORM I IIR
linfir
Linear-phase FIR Filter Design
makealog
Analog Filter Design Tool
makeiir
IIR Filter Design Tool
makercos
Raised Cosine Filter Design Tool
pbfir
Parks-Burrus Style FIR Filter Design
polbes
Bessel polynomials of Order N
pwlfir
Piecewise Linear FIR Filter Design
rcfir
Raisied Cosine FIR Filter Function
srrcfir
Raisied Cosine FIR Filter Function
fir
filter
hilbert
Hilbert Transformer FIR Design
linfir
Linear-phase FIR Filter Design
makercos
Raised Cosine Filter Design Tool
pbfir
Parks-Burrus Style FIR Filter Design
pwlfir
Piecewise Linear FIR Filter Design
rcfir
Raisied Cosine FIR Filter Function
srrcfir
Raisied Cosine FIR Filter Function
fmmod
Frequency Modulation Function
fn2cbp
Converting From A Normalized To Continuous Bandpass Filter [O-Matrix function]
fn2cbs
Converting From A Normalized To Continuous Bandstop filter.
fn2chp
Converting From A Normalized To Continuous Highpass Filter
fn2clp
Converting From A Normalized To Continuous Lowpass Filter [O-Matrix function]
fn2dbp
Converting From A Normalized To Digital Bandpass Filter [O-Matrix function]
fn2dbs
Converting From A Normalized To Digital Bandstop Filter
fn2dhp
Converting From A Normalized To Digital Highpass Filter
fn2dlp
Converting From A Normalized To Digital Lowpass Filter [O-Matrix function]
fnbes
Normalized Bessel Lowpass Filter Transfer Function
fnbpole
Poles Of A Normalized Butterworth Filter [O-Matrix Function]
fnbut
Normalized Butterworth Lowpass Filter
fnc1pole
Poles of a Normalized Chebyshev TYPE 1 Analog Lowpass Filter
fncheb1
Normalized Chebyshev Type 1 Lowpass Filter
fncheb2
Normalized Chebychev Type 2 Lowpass Filter
fourier
transform
fft
Fast Fourier Transform
ifft
Inverse Fast Fourier Transform
freqaxis
Create a frequency axis vector
G
gains
Complex Gain of a Laplace Transfer Function
gainz
Complex Gain of a Rational Digital Transfer Function
gaussian
Gaussian Data Window
H
hamming
Hamming Data Window
hanning
Hanning Data Window
hilbert
Hilbert Transformer FIR Design
histo
Histogram of Data Matrix
I
IIR
filter
fc2dig
Converting From A Continuous To Digital Filter [O-Matrix Function]
fn2dbp
Converting From A Normalized To Digital Bandpass Filter [O-Matrix function]
fn2dbs
Converting From A Normalized To Digital Bandstop Filter
fn2dhp
Converting From A Normalized To Digital Highpass Filter
fn2dlp
Converting From A Normalized To Digital Lowpass Filter [O-Matrix function]
idft2d
REVERSE Two-Dimensional Discrete Fourier Transform
iirfilt1
Filtering With a DIRECT FORM I IIR
interpfft
Matrix Column interpolation Via DFT
K
kaiser
Kaiser Window Function
L
linfir
Linear-phase FIR Filter Design
logn
Logarithm to an Arbitrary Base
M
makealog
Analog Filter Design Tool
makeiir
IIR Filter Design Tool
makercos
Raised Cosine Filter Design Tool
N
nrzbits
Randon Non-Return-Zero Binary Data
nuttall
Nuttall Data Window
P
pbfir
Parks-Burrus Style FIR Filter Design
pmmod
Phase Modulation Function
polbes
Bessel polynomials of Order N
powerof2
Determine if a Number is a Power-of-2
pwlfir
Piecewise Linear FIR Filter Design
Q
quadmod
Quadrature Modulation Function
R
rcfir
Raisied Cosine FIR Filter Function
resample
Resample a Matrix by Ratio of Intergers
revolve
Shift Matrix Rows in Circular Fashion
S
sawwave
Create a SAWTOOTH Waveform
shift
Shift Matrix Rows with Zero-Fill
signal
generator
ammod
Amplitude Modulation Function
awgn
Additive White Gaussian Noise
binbits
Random Binary Bits Function
cawgn
Complex Additive White Gaussian Noise
fmmod
Frequency Modulation Function
nrzbits
Randon Non-Return-Zero Binary Data
pmmod
Phase Modulation Function
quadmod
Quadrature Modulation Function
sinwave
Create a SINEWAVE Waveform
sqrwave
Create a SQUAREWAVE Waveform
triwave
Create a TRIANGULAR Waveform
sinc
The sinc(x) Function
sinwave
Create a SINEWAVE Waveform
spectral
estimation
stft
Short-Tine-Fourier-Transfrom (STFT)
welch
Spectral Averaging via the Welch-Method
sqrwave
Create a SQUAREWAVE Waveform
srrcfir
Raisied Cosine FIR Filter Function
stft
Short-Tine-Fourier-Transfrom (STFT)
T
timeaxis
Create a Time Axis Vector
triang
Triangular Data Window
triwave
Create a TRIANGULAR Waveform
W
welch
Spectral Averaging via the Welch-Method
winddata
Window an Input Matrix
window
blackharris3
Blackman-Harris 3 Window Function
blackman
Blackman Window Function
gaussian
Gaussian Data Window
hamming
Hamming Data Window
hanning
Hanning Data Window
kaiser
Kaiser Window Function
nuttall
Nuttall Data Window
triang
Triangular Data Window
winddata
Window an Input Matrix
Z
zeropad
Zeropad a Matrix in Row Direction