range station

Therefore, an adaptive optimization mechanism, DOOR ( dynamic optimization on range), is proposed for the IEEE 802.11 DCF, which is based on the condition detection and range of competing station number.

因此，设计了一个基于状态检测与竞争终端个数区间的自适应性能优化机制，DOOR（dynamic optimization on range）。

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This paper introduces the design and implementation of the long-range wireless controlls terminal station based on 8-bit singlechip which embeds TCP/ IP.

介绍了基于8位单片机的嵌入式TCP/IP的远程无线控制终端的设计与实现。

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On the basis of the flood forecast model of river course with the original corresponding tide range, it use differential method to develop the modified model with corresponding tide range expressed only by the flow or water level information in the down reaches station.

在原有相应涨差河道洪水预报模型的基础上，利用差分方法推导出仅用下游站流量或水位资料表达的改进型相应涨差模型。

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An accurate analysis of observational precision and systematic error, range bias and time bias for each SLR station are also reported.

介绍了全球SLR资料快速分析处理的方法和定轨模型，并对各个SLR站的观测结果进行了评估，给出了各测站的距离偏差、时间偏差以及所能达到的测距精度。

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Nowadays the most common used methods for extracting small range topographic data are the total-station-based ground surveying and the photography-theodolite-based terrestrial photogrammetry.

目前常用的小范围地形数据采集方法主要有基于全站仪的地面测量方法和基于摄影经纬仪的地面摄影测量方法。

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Recent years, it appears a new digital close-range photogrammetry system called Image Total Station System. There are two CCD cameras inside the image total station, which can realize real 'no-touch measurement'.

图像全站仪系统是近几年出现的一种新的数字近景摄影测量系统，在图像全站仪内部集成有广角和长焦两个CCD相机，它可以实现真正的无接触测量。

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Man overboard system includes a base station, number of repeaters and multiple user terminals. It implements point to multipoint short-range wireless communication by time division multiple access.

落水人员报警系统主要包括一个基站，若干个中继和多个用户终端，并采用时分复用方式实现短距离内的点对多点无线通信。

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The power plant that bring range transferred construction on the foundation in former derv station 1963.

带岭电厂是1963年在原柴油电站的基础上过渡建设的.

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Secondly, based on the principle of radio direction finding, this paper designed the radio-wave monitor, and mainly discussed the monitoring range of immovable station and the choice of monitoring station receivers.

其次，利用无线电测向原理对无线电监测系统进行设计构建，并在重点考虑固定站监测覆盖范围的影响因素，以及监测站接收机的选择。

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The crust movement rate range of coast that distributed tide-gauge stations is 4 4~ 4 1 mm/ a by comparing the sea level change rate of each tide gauge station with the average rising rate of global sea level.

由各验潮站海平面的升降速率与全球海平面平均升高速率比较，得到验潮站所在海岸地壳升降速率在44～-41mm/a之间。

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