Abstract:

The issues of investments on mobile network and its coverage affected by different wireless spectrum was studied, with the importance and desirability of frequency re-farming being analyzed systematically in reference to the current spectrum resource allocation and development status of mobile services in China. The value brought by frequency re-farming was explored from the perspective of cooperative networking and mobile network deployment, as the implementation strategy of frequency re-farming was proposed.

Key words: mobile communication, frequency re-farming, spectrum efficiency, network coverage, investment benefit