Download: Download full-size image Fig. 1. Contention based MAC operations of IEEE 802.11. If the retransmission also results in the non-reception of an ACK frame, the CW is again increased exponentially up until the maximum CWmax. Upon reaching the maximum value, CW is no longer increased....
The foregoing description has provided by way of non-limiting examples a full and informative description of the exemplary embodiment of this invention. However, various modifications and adaptations may become apparent to those skilled in the relevant arts in view of the foregoing description, when ...
In addition, the BLER is also influenced by various network load factors. Therefore, based on making full use of these characteristics of the 5G standard and the above analysis of the factors influencing the communication performance of the 5G NR-V2X, this study proposes an alternative ...