Simply by controlling the detachable wireless controller, the user can show directional and emergency signals on the back of the backpack.
用户只需控制便携的无线遥控器就可以在背包的背面显示行驶方向和紧急信号。
Simply by controlling the detachable wireless controller the user can show directional and emergency signals on the back of the backpack.
用户只需控制便携的无线遥控器就可以在背包的背面显示行驶方向和紧急信号。
Based on the idea of square grid partition, a directional algorithm of wireless sensor is put forward.
基于网格剖分的思想，提出了一种基于正方形网格剖分的无线传感器方向性路由算法。
In order to effectively use directional antenna space division multiplexing features, while reducing some of its directional influence to bring the need to propose a new wireless MAC protocol.
为了有效地利用定向天线的空分复用的特点，同时减少由于其方向性带来的一些影响，需要提出一种新的无线MAC协议。
For the directional antenna and wireless channel characteristics, there are many directional antenna based access control protocols have been proposed to achieve channel spatial reuse.
针对定向天线和无线信道的特点，有许多基于定向天线的接入控制协议被提出来，以实现信道的空分复用。
Do-It-Yourself 2.4g wireless networks to do directional antenna!
自己动手做2.4G无线网络定向天线！
Do-It-Yourself 2.4g wireless networks to do directional antenna!
自己动手做2.4G无线网络定向天线！
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