Samples

Not sure how to perform ZOH upsampling
How do we do upsampling?How to do upsampling in Matlab?Is it possible to Upsample the signal?Why do we use zoh in digital control system? How do we ...
Prepare data for FFT
How many samples do I need for FFT?What does FFT do to data? How many samples do I need for FFT?The number of samples (N) in the FFT must be an inte...
Delayed result in sinc upsampled signal
How do you measure the delay of a signal?How does upsampling work?How do you upsample a signal in Matlab?What is the difference between decimation an...
How can I extract the 2 polyphase components of a signal after sampling at the half of sampling rate
How do you downsample a signal?What is the process of downsampling called?How do you find the number of samples of a signal?What is resampling in sig...
FFT of two sets of samples vs FFT of sum of samples
How many samples required for FFT?What are the limitations of FFT?Which is better among DFT FFT?What is the advantage of FFT instead of direct comput...
Upsampling a non equally spaced signal [duplicate]
Is resampling the same as upsampling?What is the purpose of upsampling?Why do we Upsample a signal? Is resampling the same as upsampling?Resampling ...
FFT and number of samples relations
How many samples does FFT need?How does sample rate affect FFT?What is the relationship between sampling frequency number of samples and time?What is...
How to compute number of samples in 1 cycle of signal?
How do you calculate sample per cycle?How do you find the number of samples of a signal?What is the number of samples per second?How do you convert s...
Deciding on the FFT length for water waves in flume (wave facility)
How many samples do I need for FFT?What is frequency resolution of FFT? How many samples do I need for FFT?The number of samples (N) in the FFT must...