Re: [Discuss-gnuradio] FM pre-emphasis and de-emphasis

[Richard Lamont]

On 09/01/18 01:10, Andy Walls wrote:
>> From:        Richard Lamont

>> The FM pre-emphasis and de-emphasis blocks do not appear to implement
>> the amplitude-frequency response I would expect - equivalent to a
>> simple analog RC filter.
>>
>> Is this a known bug? (version 3.7.9)
> 
> Yes.
> 
> I implemented the pre-emphasis filter in 3.7.10 and reworked the de-
> emphasis filter at the same time.

Excellent. That works. Thank you.


-- 
Richard Lamont