Polar Code

5G NR Control Channel Coding, provably achieving Shannon limit

Real-World Applications

5G NR control channel coding. This is a scheme promoted by Chinese companies like Huawei, the first in human history that can be mathematically proven to reach the Shannon limit.

Experiment Steps

1. Channel Polarization: Channels polarize into reliable and unreliable ones
2. SC Decoding: Successive Cancellation Decoding

Simulation Experiment