GATE IN · 2020 · IN
Question 22: Communication and Optical Instrumentation
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Question 22
INNAT1 markNeeds review
A sinusoid of 10 kHz is sampled at 15 k samples/s. The resulting signal is passed through an ideal low pass filter (LPF) with cut-off frequency of 25 kHz. The maximum frequency component at the output of the LPF (in kHz) is ____.
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2020IN
GATE IN 2020 · Paper 1
Instrumentation Engineering · Original paper archive
- Section
- Instrumentation Engineering
- Question type
- Numerical answer (NAT)
- Marks
- 1 mark
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