First of all, the article introduces the Soft Frequency Reuse ( SFR) principle of interference coordination. 首先,给出了干扰协调的软频率复用原理。
Dual frequency inverter controlled, provides respective movement coordination for the arm and ladle. 双变频器,手臂运作和杓子运作可巧妙配合。
Lack of proper, preplanned frequency coordination and consideration of E3 will have an adverse effect upon friendly competing users. 缺乏适当、预先规划的频谱协调和考虑的E3将对竞争性的用户产生负面影响。
This paper puts forward a kind of new energy-saving technique applied in marine power-supply system, the frequency and voltage of power network are reduced in coordination, and expounds the feasibility and economy of such way by theoretical analysis and a large number of tests. 提出了在船舶电力系统实现节能的一项新技术&电网频率、电压协同下降的运行方式通过理论分析和大量实验,论证这种方式的可行性与经济性。
The problem of global frequency coordination, which is the biggest problem at present, cannot stop the development of WiMAX. 作为目前最大问题的WiMAX全球频率协调问题,也不会阻挡WiMAX前进的步伐。
On this basis the architectures of the possible frequency control manners after the East China Power Grid interconnected with Fujian power network and the frequency dynamic simulation curves under major disturbance are given. The coordination of different control strategies is evaluated and corresponding suggestions are proposed. 在此基础上,给出了华东与福建联网后几种可能的频率控制方式的结构及大扰动下的频率动态仿真曲线,对不同的控制策略配合作出了评价,给出了相应的建议。
According to the frequency control principle for interconnected power system and its normal coordination strategy, applying the established method of self-defined model in PSS/ E, the AGC module is added into the full-model frequency simulation. 从互联电力系统频率控制原理和一般配合策略出发,应用PSS/E软件中自定义模型建立方法在全模型频率仿真中加入了AGC模块。
Analysis of Orbit and Frequency Coordination of Satellite Networks 对卫星网络轨道/频率协调中若干问题的探讨
This paper analyses a ASIC method that realizes the high speed and high precision Direct Digital Frequency Synthesizer ( DDS) with the CORDIC ( Coordination Rotation Digital Computer) algorithm based on vector rotation. 文章主要分析了如何利用基于矢量旋转的CORDIC(COordinationRotationDIgitalComputer)算法实现高速高精度的直接数字频率合成技术(DDS)。
In theory, a reasonable frequency coordination solution and power control techniques can be used to effectively manage the time-frequency resources to avoid or reduce interference. 小区间的干扰来源于接入不同小区的多个用户使用相同的时频资源,理论上可以通过合理的频率协调方案和功率控制技术对时频资源进行有效管理从而规避和降低干扰。
Existing interference coordination technologies are power domain control, frequency domain allocation and time domain control, this paper focuses on the frequency domain interference coordination. 在现有的干扰协调技术中主要有功率域控制、频域分配和时域控制,本文重点研究了基于频域的干扰协调技术。
These analysis results can provide technological support for the frequency coordination between Compass system and other GNSS. 分析结论可以为Compass系统与世界其他卫星导航系统的频率协调提供技术支撑。
With the deepening of the division of labor, economic transactions between actors and transactions increasing frequency of the object, the coordination and integration of layer breeding industry chain are particularly important. 随着分工的深化,经济行为主体之间的交易对象和交易频率增加,蛋鸡养殖产业链环节的协调与整合尤为重要。
Using coder on the current operation to identify the real-time location, application of frequency converter to achieve closed-loop control, achieved a good casting speed and disk speed coordination. 采用编码器对当前运转的位置实时采集识别,应用变频调速装置实现闭环控制,很好地实现了浇铸速度与圆盘转速协调等问题。
With the rapid development of Sino-Vietnamese economy, the border trade are becoming more prosperity, so that the radio frequencies conflict in the Sino-Vietnamese border are increasingly seriously, we must take effective measures for the border frequency coordination. 随着中越经济的飞速发展和中越边境贸易的繁荣,中越边境无线电频率冲突日益严重,必须采取行之有效的措施进行边境频率协调。