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- automated frequency planning 自动频率规划
- PAS Wireless Access Frequency Plan. 系统无线接入信道频率。
- Frequency planning is very important and hard in GSM network planning and optimizing. 频率规划是GSM网络规划和优化中的关键问题,也是难点。
- The frequency planning for a cellular system enhanced with two-hop fixed relay nodes (FRNs) is investigated. 研究了两跳固定中继蜂窝网的频率规划问题。
- For a WCDMA system, frequency planning is not required, but scrambling code planning for neighborhood cells is necessary. 宽带码分多址(WCDMA)系统采用码分多址的无线接入方式,不需频率规划,但需进行相邻小区扰码的规划用以区分各小区。
- In this paper, a frequency plan scheme is proposed, which adopts frequency reuse in UCR, and macro diversity in CCR. 在该小区结构的基础上,该文提出了在单一覆盖区内采用频率复用,在交叉覆盖区内采用宏分集的频率规划方案。
- Paper addresses 230M frequency planning and opti-mizing method,cellular network structure and some specific viewpoints on network configuration. 从网络设计的角度出发提出了230M频率规划和优化方法,提出了蜂窝组网模型,并对网络的参数设置提出了独到的建议。
- Automated Frequency Assignment System 自动频率分配系统
- automated frequency assignment data base 自动频率指配数据库
- Simulation results demonstrate that, compared with full frequency reuse without frequency planning, the proposed frequency reuse scheme improves system throughput and CEU throughput significantly. 仿真结果表明,与未经过频率规划的全频率复用相比,该文提出的频率复用方法提高了系统吞吐量并显著改善了小区边缘用户性能。
- The last stage is frequency planning evaluation.It includes MRR voice quality assessment, analysis of statistical indicators of STS, voice quality assessment of DT, etc.The desired effect is acquired. 最后第四部分频率规划效果评估,对MRR通话质量评估,STS统计指标分析,测试话音质量评估等进行了评估,取得了预期的效果。
- An Automated Frequency Measuring System Implemented with the IEC-IB 一种配有IEC-IB的自动测频系统
- This part of the assembly process is now fully automated. 装配过程的这一部分现在是全自动的。
- GSM Frequency Plan Method Compare GSM频率规划复用方式比较
- intermodulation minimum frequency plan 互调最小频率方案
- He varied the transmission frequency. 他变换了无线电传送的频率。
- A unit of frequency equal to one cycle per second. 赫兹频率的单位,等于每秒一周
- The unskilled jobs are going to be automated out. 非熟练工种正被自动操作所替代。
- Frequency planning of radio frequency front-ends receiver 射频前端接收机频率规划
- Automated Telephone Listing Address System. 自动电话列表地址系统。