您要查找的是不是:
- Soft frequency reuse 软频率复用
- 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。
- Frequency reuse, as an efficient strategy to improve Cell-Edge User (CEU) performance, has already been well studied. 频率复用作为提高小区边缘用户性能的有效方式已被广为研究。
- Hence, a frequency reuse scheme which improves CEU performance by inter-cell interference mitigation is proposed for OFDMA systems here. 为此,该文提出了一种OFDMA系统中的频率复用方法,通过抑制小区间干扰提高小区边缘用户性能;
- The key and crux to improve capacity of a cellular system is to abate the Co-Channel Interference (CCI) derived from frequency reuse. 提高蜂窝系统容量的关键和难点在于减小由频率复用产生的同频干扰。
- The result shows that the system can still maintain rather big capacity under the cochannel interference, if the proper frequency reuse factor has been applied. 结果表明,在多小区环境下,采用合适的频率复用系数,可有效降低来自邻近同频小区的干扰,系统仍有较大的容量。
- In this paper , the scalability of LMDS from the aspects of cell planning, modulation schemes, multiple access and frequency reuse and polarization is analyzed in ... 文章从小区规划、调制方式、多址方式、频率优化和极化等方面对LMDS的扩展性进行了详细的分析,有助于部署一个具有高度扩容潜力的LMDS网络,同时也为LMDS网络系统的扩容起到了积极的作用。
- In order to increase the efficiency on using limited frequency resource, orthogonal polarization is normally adopted for frequency reuse, thus offering double bandwidth at the certain working band. 为了充分利用有限的频谱资源,卫星通信采用正交极化频率复用方式,在给定的工作频段上提供双倍的使用带宽。
- 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。
- Multiple Frequency Reuse Pattern for GSM System 多重频率复用方式应用于GSM系统的分析
- Frequency reuse technology with multi-beam 多波束频率再利用技术
- One attempt of frequency reuse in the same band 对同频复用的一种尝试
- frequency reuse satellite network 频率再用卫星网络
- Soft drinks are much in demand this hot weather. 这么热的天气,软饮料需求量很大。
- He was fawning on a damsel with soft words. 他正用甜言蜜语向一位女郞献殷勤。
- I've always had a real soft spot for him. 我一向对他挺有好感。
- Most animals are soft and fluffy when first born. 大多数动物刚出生时都很软,身上有绒毛。
- The mud was soft and our feet sank in. 泥很软,我们的脚都陷进去了。
- Deep grooves channelled the soft rock. 在软岩石上形成许多深槽。
- The earth in the garden is good, soft soil. 花园里的泥土松软肥沃。
以上内容独家创作,受著作权保护,侵权必究
海词词典,十七年品牌