| 摘要 |
A wireless radio communication system for consumption meters is disclosed, which communication system comprises one or more consumption meters arranged to be able to communicate using a first set of radio frequency bands,one or more mobile communication devices arranged to be able to communicate using a second set of radio frequency bands, and one or more meter reading systems arranged to be able to communicate using a third set of radio frequency bands, wherein the first set of radio frequency bands comprises a HF band and a first VHF/UHF band,the second set of radio frequency bands comprises at least said HF band and a second VHF/UHF band, and the third set of radio frequency bands comprises at least said first VHF/UHF band. |
