On Nov 30, 2013, at 8:22, Tom Rondeau wrote:
> On Sat, Nov 30, 2013 at 10:55 AM, Kevin Reid wrote:
>>/* don't divide by zero! */
>>if((y_abs < 1.5E-5) && (x_abs < 1.5E-5))
>> return 0.0;
>>
>> Since the preceding multiply_conjugate should square the magnitude, this
>> choice of ep
On Sat, Nov 30, 2013 at 10:55 AM, Kevin Reid wrote:
> On Nov 30, 2013, at 2:09, Alexandru Csete wrote:
>> On Sat, Nov 30, 2013 at 2:50 AM, Kevin Reid wrote:
>>>
>>> If the amplitude of the input to quadrature_demod_cf is less than about
>>> 10^(-2.23), then the output samples are zero instead o
On Nov 30, 2013, at 2:09, Alexandru Csete wrote:
> On Sat, Nov 30, 2013 at 2:50 AM, Kevin Reid wrote:
>>
>> If the amplitude of the input to quadrature_demod_cf is less than about
>> 10^(-2.23), then the output samples are zero instead of the demodulated
>> signal.
>
> I tried your grc file a
On Sat, Nov 30, 2013 at 5:09 AM, Alexandru Csete wrote:
> On Sat, Nov 30, 2013 at 2:50 AM, Kevin Reid wrote:
>>
>> This seems like a bug, but I want to check first that I'm not having
>> unreasonable expectations. I'm using GNU Radio 3.7.2.
>>
>> If the amplitude of the input to quadrature_demod
On Sat, Nov 30, 2013 at 2:50 AM, Kevin Reid wrote:
>
> This seems like a bug, but I want to check first that I'm not having
> unreasonable expectations. I'm using GNU Radio 3.7.2.
>
> If the amplitude of the input to quadrature_demod_cf is less than about
> 10^(-2.23), then the output samples ar
This seems like a bug, but I want to check first that I'm not having
unreasonable expectations. I'm using GNU Radio 3.7.2.
If the amplitude of the input to quadrature_demod_cf is less than about
10^(-2.23), then the output samples are zero instead of the demodulated signal.
Since such an expone
