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。
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。
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.
本文研究了三相电压源型逆变器实现并网所采用的控制方法，包括空间矢量调制法和锁相环技术。
Chencun Hydropower Station plays an important role in peaking and frequency modulation in power grid. Meanwhile, the reservoir also has the functions of flood prevention and irrigation.
陈村水电站在电网的调峰、调频中起着重要的作用，同时水库也面临着防洪、灌溉等任务。
Chencun Hydropower Station plays an important role in peaking and frequency modulation in power grid. Meanwhile, the reservoir also has the functions of flood prevention and irrigation.
陈村水电站在电网的调峰、调频中起着重要的作用，同时水库也面临着防洪、灌溉等任务。
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