The software-defined physical layer is a recent trend weboost coax cable in the 5G/B5G open radio access network.Most implementations are based on a central processing unit, i.e.
, Intel XEON and ARM.This work proposes an uplink acceleration on an AMD graphics processor unit and OpenCL to show a new opportunity in 5th Generation New Radio HIGH-PHY.The key accelerators are the physical random access channel and the physical uplink shared channel under a real-time test environment.
Referring to 5G NR, we balance and match slot formats and GPU resources to ensure currys dyson dc40 the PHY works properly on the AMD MI.50 with fine-tuned parallelism and memory mapping.This work suggests that the AMD GPU is suitable for 5G ORAN.