I am doing the calculation for designing the bandpass filter.Somehow, i am stuck how to find the stopband frequency(fc1). I only can find passband frequency (fp1 and fp2) and stopband frequency(fc2). Below is the question that i am working on now:
A signal is sampled at the sampling rate of 10kHz. The signal has useful signal content
between 1kHz and 2.4kHz, and distortion of not more than 1dB is required for this range. It
is known that the signal is corrupted with noise above 3.6kHz. This noise needs to be
attenuated by at least 40dB. You are required to proposed a design for the FIR bandpass
filter. Justify your choice. Obtain the impulse response for the filter
I dont know how should i find the fc1 is it related the third /fifth harmonic?
I hope someone can make me a clear picture about this.Thanks
A signal is sampled at the sampling rate of 10kHz. The signal has useful signal content
between 1kHz and 2.4kHz, and distortion of not more than 1dB is required for this range. It
is known that the signal is corrupted with noise above 3.6kHz. This noise needs to be
attenuated by at least 40dB. You are required to proposed a design for the FIR bandpass
filter. Justify your choice. Obtain the impulse response for the filter
I dont know how should i find the fc1 is it related the third /fifth harmonic?
I hope someone can make me a clear picture about this.Thanks