News
To account for PA clipping, please note that the server now divides the amplitude of the input signal by 3.73. As a result, the same generated signal will now generate a lower amplitude yBB.
Latest changes:
MATLAB Code Updated (11/02/2026) The codebase has been enhanced with extended configuration parameters. Please download the updated version of the code and check the full details in the Access and Scoring details section.
Frequency shift (26/01/2026) Center frequency adjusted to 3.7 GHz (previously 3.5 GHz) for improved linearity performance.
DUT Change (14/01/2026) We have replaced the DUT to a single-input LMBA provided by Politecnico di Torino. This change is already active for experiments. For full details, please refer to the Access and Scoring details section.
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Current status |
remoteLAB is: UNDER MAINTENANCE. |
| Error control |
The returned MATLAB structure contains a field named "RX.error", which provides feedback regarding the transmission status. The server validates the input signals before processing; if any criteria are not met, the specific reason for rejection is detailed here: Rejected signal: RX.error = 1 "TX signals bad size" (wrong number of rows) RX.error = 2 "TX signals bad size" (wrong number of columns) RX.error = 3 "TX includes NaN" RX.error = 4 "TX signals modulus peak >2" RX.error = 5 "TX signals PAPR <7" Accepted Signal: RX.error = 0 "Everything in TX is ok" RX.error = 0.5 "TX signals modulus peak >1 (but <=2)" (There will be hardware clipping) |
| Contact |
In case of experimenting problems contact with: gabriel.montoro@upc.edu and pere.lluis.gilabert@upc.edu |
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