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单词 Overlap area
释义

Overlap area

英语例句库

While blending factors are gained using the energy function that contains image gradient,which conquers the blur and mackle problems in the overlap area if using the tradition linear weight function.

最后对于传统图像融合处理中采用线性加权函数通常引起的最终拼合图像重叠区域模糊问题,构造了包含图像梯度的能量函数,用于计算重叠区域的全局最优融合因子。

中文百科

重叠区 Overlap zone

(重定向自Overlap area)

重叠区射频工程中的词,是在在二个或多个广播站之间的区域,在此区中各广播站以相同的频率发射信号,而且接受到的强度相当。在此区域中会出现同信道干涉的情形。

为了避免此一情形,会使用有指向性天线的接收器,天线方向调整到只接收到一个广播站的信号。或者可以用单边带调制的方式来调制信号。

若是数字广播(包括数字调幅广播及数字声音广播),没有重叠区的干扰问题。

英语百科

Overlap zone 重叠区

(重定向自Overlap area)

An overlap zone, in radio frequency engineering, is a zone in which the signals from two or more radio stations, transmitting at the same frequency, can be received with comparable intensity. Interference occurs frequently in such a zone.

In order to avoid this, a receiver with directional antenna is used, which can then be aligned in such a way that it will only receive the signal of one transmitter. Alternatively, the signals could be separated using a demodulator in single sideband mode.

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