Smart antenna and spatial diversity receiving are two most important spatial signal processing technologies.
智能天线和空间分集接收技术是主要的两种空间信号处理技术。
As the relay node's involvement, the agreement can take full advantage of multi-user cooperative spatial diversity and the time diversity and coding gain from retransmission mechanism.
由于中继节点的参与，该协议可充分利用多用户协作的空间分集和出错重传所带来的时间分集和编码增益。
The key feature of the proposed scheme is that, the cognitive relay combines cooperative transmission and cooperative relay, as a result, both spatial diversity and spectrum diversity can be obtained.
该方案的主要特征是，认知中继使用的协作机制结合了协作传输和协作中继，可以获得空间分集和频谱分集增益。
Spatial diversity created via changes in floor and ceiling heights make up this unconventional, yet user-friendly library filled with comfortable and memorable Spaces.
楼层和天花板高度的变化营造出空间的多变性，将这座脱离传统却方便实用的图书馆内部空间变得舒适而令人难忘。
Spatial diversity created via changes in floor and ceiling heights make up this unconventional, yet user-friendly library filled with comfortable and memorable Spaces.
楼层和天花板高度的变化营造出空间的多变性，将这座脱离传统却方便实用的图书馆内部空间变得舒适而令人难忘。
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