User manual

Mathematics
R&S
®
RTO
191User Manual 1316.0827.02 ─ 06
Icon Description Usage/Comment, FormulaEditor expression
> greater >
≤
smaller or equal <=
≥
greater or equal >=
More display additional keys
Table 6-7: FFT ("More" keys)
Icon Description Usage/Comment, FormulaEditor expression
|FFT| magnitude of FFT value fftmag(x)
FFT (φ)
FFT phase value fftphi(x)
FFT -dφ*df
FFT group delay fftgroupdelay(x)
FFT (re) real part of FFT value fftre(x)
FFT (im) imag part of FFT value fftim(x)
Table 6-8: Trigonometry ("More" keys)
Icon Description Usage/Comment, FormulaEditor expression
sinh hyperbolic sinus sinh(x)
cosh hyperbolic cosinus cosh(x)
tanh hyperbolic tangens tanh(x)
Table 6-9: Correlation ("More" keys)
Icon Description Usage/Comment, FormulaEditor expression
correlation correlation(x)
autocorrelation autocorrelation(x)
biased / unbiased correlation biased(x) / unbiased(x)
Mathematical Functions and Formulas