In this paper, a new modulation scheme which combines the grid coding with the CCK modulation is proposed.
文中一个新的调制方案是把网格编码和CCK调制结合起来提出来的。
2
The feasibility of DC modulation technology application in the Northwest China grid was studied in this paper.
对直流调制技术在西北电网应用的可行性进行了研究。
3
A method of the three phase voltage-source inverter connecting to the grid is studied, which consists of space vector pulse width modulation and phase-locking method.