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NVlabs / sionna

Sionna: An Open-Source Library for Next-Generation Physical Layer Research
https://nvlabs.github.io/sionna
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Can different speeds be set for multiple RXs (2 RXs) respectively? #587

Closed JJwifisensing closed 1 month ago

JJwifisensing commented 1 month ago

Snipaste_2024-09-20_16-52-10 In my scenario, there is one TX and two RXs. I want to set the speed for one of the RXs. How can I do this? The API documentation does not seem to mention this.

jhoydis commented 1 month ago

Hi @JJwifisensing,

The tensor rx_velocities allows you to set for each RX a different velocity vector. Not clear what your issue is. BTW, there is typo, num_tx should be num_rx. This is fixed in the next release.

JJwifisensing commented 1 month ago

Hi @JJwifisensing,

The tensor rx_velocities allows you to set for each RX a different velocity vector. Not clear what your issue is. BTW, there is typo, num_tx should be num_rx. This is fixed in the next release.

oh,sorry,I overlooked it.And,Does "num_rx" refer to the sequence in which "rx" is added to the scene? For example, in this code snippet, "rx" is 1 and "rx_C" is 2. Snipaste_2024-09-21_17-29-32

jhoydis commented 1 month ago

Yes.