Performance Analysis on Filter Parameters and Sub-bands Distribution of Universal Filtered Multi-Carrier
作者: Sirui DuanXiang YuRong Wang
作者单位: 1Chongqing University of Posts and Telecommunications
2University of Electronic Science and Technology of China
刊名: Wireless Personal Communications, 2017, Vol.95 (3), pp.2359-2375
来源数据库: Springer Nature Journal
DOI: 10.1007/s11277-017-4118-2
关键词: Universal-filtered multi-carrier (UFMC)Non-orthogonalSub-bandInter-band interference (IBI)
英文摘要: With the development of 5G communication, the new non-orthogonal multi-carrier transmission technology has been paid more attention. A filtering operation is made on a group of continuous subcarriers in Universal-filtered multi-carrier (UFMC), making the orthogonality among the subcarriers no longer exist. Such feature has relaxed the strict constraint of synchronization between the various devices, and makes it more suitable for the needs of 5G. On the other hand, the non orthogonality causes the mutual interference among the subcarriers and sub-bands. If the interference is effectively reduced, the performance of UFMC can be improved. In this paper, the factor of true power ratio is proposed to evaluate the inter-band interference. Furthermore, with the specific filter parameters, an...
原始语种摘要: With the development of 5G communication, the new non-orthogonal multi-carrier transmission technology has been paid more attention. A filtering operation is made on a group of continuous subcarriers in Universal-filtered multi-carrier (UFMC), making the orthogonality among the subcarriers no longer exist. Such feature has relaxed the strict constraint of synchronization between the various devices, and makes it more suitable for the needs of 5G. On the other hand, the non orthogonality causes the mutual interference among the subcarriers and sub-bands. If the interference is effectively reduced, the performance of UFMC can be improved. In this paper, the factor of true power ratio is proposed to evaluate the inter-band interference. Furthermore, with the specific filter parameters, an...
全文获取路径: Springer Nature  (合作)
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来源刊物:
影响因子:0.428 (2012)

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关键词翻译
关键词翻译
  • filtered 已筛选
  • reduce 减少
  • interval 区间
  • bands 同心带
  • interference 干涉
  • orthogonality 正交
  • suitable 合适的
  • continuous 连续的
  • operation 运算
  • ratio