os.path.join (folder, filename) ensures the path is correct for the system. On Windows, it uses backslashes (reports\summary.txt); on Linux and macOS it uses forward slashes (reports/summary.txt).

Abstract: Advanced and reliable power converter solutions are fundamental to advancing future transportation systems and facilitating the ongoing transition toward environmentally sustainable ...

Abstract: Jointly choosing a functional split of the protocol stack and placement of network functions in a virtualized RAN is critical to efficiently using the access network resources. This problem ...