Radio engineering for MAGNET PAN HDR Air interfaces

International audience; This paper compares the bit rate radio coverage of ECMA-368 proposal and High Data Rate (HDR) MAG using Multi-Carrier Spread Spectrum (MC-SS) transmissions over @20 and @40 MHz sub-channels at 5 GHz. The comparison between the Wi-Media and the MC-SS systems exhibits better bit rate radio coverage in favour of the Wi-Media system when a common radiated transmitted power set to -10 dBm is considered.