Riassunto analitico
This thesis investigates the implementation of Decentralized Congestion Control (DCC) within the IEEE 802.11p protocol to enhance vehicular communication (V2V). Experiments were conducted using two Raspberry Pi devices configured to operate at 5.9 GHz in OCB mode, simulating realistic scenarios with varying transmission power and Modulation and Coding Schemes (MCS). The analysis focuses on the effects of these parameters on network bandwidth in both near and far configurations. Additionally, a Software Defined Radio (SDR) was used to verify the accuracy of the modulation schemes. The results demonstrate how transmission power and MCS affect bandwidth, revealing some notable anomalies. This study highlights the complexities of implementing DCC and provides insights for future improvements in congestion management within vehicular networks.
|
