Traffic navigation using positioning information and channel quality map for System-Wide load balancing

Qinhan Liu, Junpei Kuboniwa, Suguru Kameda, Akinori Taira, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi

研究成果: Conference contribution


Heterogeneous wireless systems such as a combination of mobile broadband wireless access (MBWA) and wireless local area network (WLAN) are candidates to attain the large capacity in next generation mobile communication systems. For capacity expansion, small cell networks using millimeter wave are necessary. However, small cell networks have only several meters coverage, thus their resources are used by only a small part of traffic. In this paper, we propose the traffic navigation using the high accuracy positioning information and channel quality & traffic maps. In the proposed scheme, each user terminal schedules the timing of the data packet transmission on the basis of the expected user's route. Using the proposed traffic navigation, the system-wide load balancing can be realized. The simulation result shows that the proposed scheme can improve the system throughput in comparison with the conventional one.

ホスト出版物のタイトル2015 Asia-Pacific Microwave Conference, APMC 2015 - Proceedings
編集者Wei Hong, Zhe Song, Guang-Qi Yang, Xiao-Wei Zhu, Fan Meng
出版社Institute of Electrical and Electronics Engineers Inc.
出版ステータスPublished - 2016 2 17
イベントAsia-Pacific Microwave Conference, APMC 2015 - Nanjing, China
継続期間: 2015 12 62015 12 9


名前Asia-Pacific Microwave Conference Proceedings, APMC


OtherAsia-Pacific Microwave Conference, APMC 2015

ASJC Scopus subject areas

  • 電子工学および電気工学


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