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Altera_Forum
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16 years ago

Appropriate ADC for educational project?

Hello folks! I'm a student of 'Network Systems and Data Communications' department in Greece and am doing my final project/dissertation right now in Leiria, Portugal at Electrical Engineering d...
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Altera_Forum
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15 years ago

Dear Amilcar,

This LPF that you sent me on the verilog code.

What values has implement on the LPF? and which is the Cut-off Frequency?

If I want change the Cut-off frequency i will change these signals?

logic signed [3*utils::MinBits(DECIMATION-1)+1:0] DELTA1 = 1'd0;

logic signed [3*utils::MinBits(DECIMATION-1)+1:0] CN1, CN2 = 1'd0;

logic signed [3*utils::MinBits(DECIMATION-1)+1:0] CN3, CN4;

logic signed [3*utils::MinBits(DECIMATION-1)+1:0] DN0, DN1, DN3, DN5 = 1'd0;

thank you again.