Physical Channel and Signal Subcomponents
PRBS and low-PAPR sequence generation, symbol modulation, layer
mapping, and transform precoding in 5G NR
Use 5G Toolbox™ low-level physical channel and physical signal subcomponent functions to:
Generate pseudorandom binary sequences for scrambling.
Generate low peak-to-average power ratio (low-PAPR) sequence.
Perform symbol modulation and demodulation.
Perform layer mapping and demapping.
Perform transform precoding and deprecoding.
Functions
nrPRBS | Generate PRBS |
nrLowPAPRS | Generate low peak-to-average power ratio (low-PAPR) sequence |
nrSymbolModulate | Generate modulated symbols |
nrSymbolDemodulate | Demodulate and convert symbols to bits |
nrLayerMap | Layer mapping of modulated and scrambled codewords |
nrLayerDemap | Layer demapping onto scrambled and modulated codewords |
nrTransformPrecode | Generate transform precoded symbols |
nrTransformDeprecode | Recover transform deprecoded symbols |