topic Auto Switching Between RX-Tx in LabVIEW Communications System Design Suite

Auto Switching Between RX-Tx

Wired_ — Sun, 26 Apr 2015 03:49:57 GMT

I am implementing normal TDD type system where Tranmsitter and receivers switch between receiver and trasnmitter chain.

I am using NI-PXIe 1082 hence can control two USRPs from one graph/Panel.

How to insure :

1. Rx switches from trasmittion to reception

2. Tx switches from reception to transmission

3. Tx switches from transmission to reception

4. Rx switches from reception to transmission

Each steps are progressively in time domain.

I want to switch in two different cases: fixed time dwell and fixed packet transmitted/received.

Any example I can look in? Key points to change?

Re: Auto Switching Between RX-Tx

tcap — Thu, 17 Dec 2015 15:34:00 GMT

Hello Wired,

Sadly, this functionality does not exist. R&D is aware of this limitation in LabVIEW Communications and they are working towards making an example in future versions of the product.

Regards,

Re: Auto Switching Between RX-Tx

Wired_ — Thu, 09 Jun 2016 09:01:19 GMT

Has the feature got implemented?

I heaed that Switching TDD was implemented in MIMO design.

Can you share reference?

Re: Auto Switching Between RX-Tx

Wired_ — Fri, 07 Oct 2016 10:20:15 GMT

Has the feature got implemented?

I heaed that Switching TDD was implemented in MIMO design.