تصفح حسب الموضوع "Carrier aggregations"

السجلات المعروضة 1 -- 3 من 3

    • Carrier aggregation for LTE-advanced: Uplink multiple access and transmission enhancement features 

      Rui, Yun; Cheng, Peng; Li, Mingqi; Zhang, Q.T.; Guizani, Mohsen (2013 , Article)
      Multiple access and transmission enhancement in support of carrier aggregation techniques has been actively studied in the 3GPP LTEAdvanced standardization process of the nextgeneration mobile broadband communication ...

    • Joint uplink-downlink carrier aggregation scheme in LTE-A 

      Zorba, Nizar; Verikoukis, Christos ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)
      Long Term Evolution Advanced (LTE-A) supports a wide range of applications that continuously demand for more resources in order to satisfy the customers' needs. Starting from release 10, Carrier Aggregation (CA) technology ...

    • Underlay cognitive radio: What is the impact of carrier aggregation and relaying on throughput? 

      Diamantoulakis, Panagiotis D.; Pappi, Koralia N.; Muhaidat, Sami; Karagiannidis, George K.; Khattab, Tamer ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Conference Paper)
      In this paper, we investigate joint relay selection and optimal power allocation, as a means to maximize the achievable rate of an underlay cooperative cognitive radio with carrier aggregation, taking into account the ...