Robert Schmidt
555a54f85e
1. Adding a "SL" frequency for Sidelink mode. The importance of this variable is to ensure that when we are in mode 1 (UE+UE+gNB), that the slot configuration and frequencies do not overlap. This SL frequency is important for rotation and allows us to utilize the OFDM modulation and demodulation functions that already exist in OAI. 2. Adding sl_mode to the command line for proper UE deployment when in SL mode. sl_mode can be set to 0, 1, or 2. sl_mode 0 indicates no-Sidelink at all, mode 1 is gNB, UE, and UE (3GPP defines mode numbers). sl_mode 2 indicated UE to UE communications with no gNB at all. 3. New functions for calculating the carrier frequency for SL mode.
This directory contains the NFAPI code.
It comes in two parts:
1 - open-nFAPI
This is a clone of the github repository
(https://github.com/cisco/open-nFAPI,
commit b3bc579b1697eab829d5d8a2de59c93a61b88fa4).
The patch open-nfapi.oai.patch has then been applied.
2 - oai_integration
This is code written by David Price from Cisco to integrate
open-nFAPI into OpenAirInterface.