Re: Understanding Pulsed signal Demodulation and decimation in GNU Radio

2022-07-20 Thread Cinaed Simson
Hi Isaac - it sounds like there's a beat frequency - probably between the pulsed signal and the second freqency. I'm assuming you didn't see the problem in the pulsed signal signals. -- Cinaed The definition of the beat freuency is the absolute difference between two frequencie. On 7/20/22

Re: B200 minis time and frequency synchronization

2022-07-20 Thread Marcus D. Leech
On 2022-07-20 15:33, Ankit Jain wrote: Hello everyone, I have multiple B200 minis and would like to know if I could synchronize them using the external frequency reference and 1 PPS signal. I know that there's only one reference input port on each B200 mini which can either take an external

B200 minis time and frequency synchronization

2022-07-20 Thread Ankit Jain
Hello everyone, I have multiple B200 minis and would like to know if I could synchronize them using the external frequency reference and 1 PPS signal. I know that there's only one reference input port on each B200 mini which can either take an external 10 MHz reference or 1 PPS signal to share

Problems in my Python OOT specifications using input and output vectors

2022-07-20 Thread George Edwards
Hello GNURadio Community, I wrote a Python OOT block that takes a vector input and outputs a vector of the same size. In the grc, my OOT block is preceeded by a stream to vector and followed by a vector to stream (I specify the vector number items in both blocks as well as the yml for my Python

Understanding Pulsed signal Demodulation and decimation in GNU Radio

2022-07-20 Thread isaac mario tupac davila
Hello everyone My name is Isaac. I'm dealing with a curious behaviour that I can't understand... I'm generating my pulsed signal by multiplying a vector source and a signal source. Then I'm multiplying this pulsed signal with a continuous signal source at the same frequency, passing then for a