Order of the filter

Hi,

I'm designing the bandpass filter .

The frequency range of the signal is :min:1KHz

max:1MHz

Sampling frequency :4MHz

Sample size:14 bits

From these data I want to design Bandpass filter and

I want to know howmany multifly-accumulates are required .

Please provide the matalb code to solve this and to find out the number of multiply-accumulates required

[632541]

And also the order of the filter

[Rik]

Have a read here and here. It will greatly improve your chances of getting an answer.