GNU Radio's gr_complex is std::complex, so 32 bit floats per I
and Q. Fixed-point implementations typically use std::complex
(16-bit signed integers per I and Q).
Cheers,
Martin
On 03/29/2016 12:00 PM, Abhinav Jadon wrote:
> I am using the floating type values to generate the samples using
I am using the floating type values to generate the samples using matlab.
Am I correct in assuming that gr_complex = float16(half-precision IEEE 754)
+ iota*float16(the Q sample) ?
Regards
Abhinav PS Jadon
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Depends on your choice of types. Are you using floating point complex
values, or fixed-point?
M
On 03/16/2016 05:07 PM, Abhinav Jadon wrote:
> Hi,
> I wrote a matlab scripts that generates the wifi packets for a given
> payload.
> The output is of the format
> I dumped the output in a bin file.
Hi,
I wrote a matlab scripts that generates the wifi packets for a given
payload.
The output is of the format
I dumped the output in a bin file.
It is my understanding that the complex type file source reads the input
(bin) file in a gr_complex data type format ie reading 32 bits from the bin