Through the analysis of the spread spectrum and power line carrierspectrum, the authors design a set of remote reading system.
通过对扩频通信和电力线载波通信特点的分析，设计实现了一套远程抄表系统。
2
The best solution, from a carrier perspective, is to get more spectrum allotted from the FCC.
从运营商的角度来说，最好的解决方法是从FCC那里分得更多的频率范围。
3
Through research on cooperative game theory, a one to one matching game spectrum allocation algorithm which can be used in single carrier system is proposed in this paper.