Switch between 5G NSA, 5G SA, 6G standalone and anchored migration to see how the RAN node, RAN-core association and interfaces change when the gNB becomes the aNB.
Learn by doing across telecom, cloud-native, DevOps, and agentic AI—all in your browser, with no installations and no cloud lab bills.
Resource grid: a slot of 14 symbols by 10 resource blocks with control, synchronisation, reference and data channels in distinct colours, and a highlight moving across the symbols.
Pick a topic to launch its live simulation.
Switch between 5G NSA, 5G SA, 6G standalone and anchored migration to see how the RAN node, RAN-core association and interfaces change when the gNB becomes the aNB.
Share a carrier between NR and 6GR users and measure the control-channel overhead and the capacity you gain as traffic moves from NR to 6GR.
Choose the functional split and see the fronthaul bandwidth, number of Ethernet links and fibre distance budget for your carrier, layers and antenna ports.
Drop access points and users on a map, then compare the user rate distribution of a conventional cell layout with a user-centric cell-free network.
Deploy an AI model, inject data drift and see how lifecycle management detects it, falls back to the legacy procedure and recovers after retraining.
Generate an OFDM sensing signal, add moving targets and noise, and read range and velocity from the range-Doppler map. See how bandwidth, subcarrier spacing and symbol count set the limits.
Click to place a target on the map. See range circles and bistatic ellipses, and how several receivers intersect to fix the position. Compare the self-interference burden of monostatic sensing.
Compute free-space, gas and rain loss across the spectrum, then see which bands close a link. Compare the isotropic penalty with the array-gain loophole at a fixed aperture.
Visualise the field of a large array. Compare far-field steering with near-field focusing and see how users at the same angle but different range can be separated.
Let an AI agent propose cell sleep for energy saving across a day. Compare experimenting on the live network with validating every change on a twin first, and see how twin fidelity changes the outcome.
Measure the PAPR distribution of CP-OFDM and DFT-s-OFDM by simulation, then see how subcarrier spacing protects against Doppler at high speed.
Watch a constellation break down as SNR falls and as transmitter EVM and phase noise rise. See why 4096QAM needs about 36 dB SNR and 1.6% EVM, and works only at the cell centre.