Tektronix CSA7404B - Figure 3- -58: Time and Frequency Graphs for the Hanning Window 3

Creating and Using Math Waveforms
CSA7000B Series & TDS7000B Series Instruments User Manual
3- 199
H Hanning, Kaiser--Bessel, and B lackman--Harris Windows. These windows
have various resolution bandwidths and scallop losses (see figures 3--58,
3--59, and 3 --60). Choose the one that best allows you to view the signal
characteristics that you are interested in. The Blackman--Harris has a low
amount of energy leakage compared to the other windows. The Hanning has
the narrowest resolution bandwidth, but higher side lobes.
1
0
Amplitude
Time
--32 dB side lobe
0
-- 8 0
dB
Frequency bins
-- 4 0
Figure 3- 58: Time and frequency graphs for the Hanning window