Transmit power control suitable for interference-aware channel segregation based dynamic channel assignment

Yuki Matsumura, Katsuhiro Temma, Koichi Ishihara, B. A. Hirantha Sithira Abeysekera, Tomoaki Kumagai, Fumiyuki Adachi

研究成果: Paper

抜粋

Since the number of available channels is limited, the same channel needs to be reused. Therefore, the co-channel interference (CCI) limits the transmission quality. The channels should be reused so that the CCIs received at all access points (APs) or base stations (BSs) are minimized. Our recently proposed interference-aware channel segregation based dynamic channel assignment (IACS-DCA) can form a stable channel reuse pattern which mitigates the CCI in a distributed manner. An additional use of transmit power control (TPC) can further reduce the CCI. In this paper, we propose a signal-to-interference power ratio (SIR) based TPC scheme suitable for IACS-DCA. We show, by computer simulation, that the IACS-DCA with SIR based TPC forms a stable channel reuse pattern and further improves the outage probability of signal-to-interference- plus-noise power ratio (SINR).

元の言語English
DOI
出版物ステータスPublished - 2013 1 1
外部発表Yes
イベント9th International Conference on Information, Communications and Signal Processing, ICICS 2013 - Tainan, Taiwan, Province of China
継続期間: 2013 12 102013 12 13

Other

Other9th International Conference on Information, Communications and Signal Processing, ICICS 2013
Taiwan, Province of China
Tainan
期間13/12/1013/12/13

ASJC Scopus subject areas

  • Signal Processing
  • Computer Networks and Communications
  • Information Systems

フィンガープリント Transmit power control suitable for interference-aware channel segregation based dynamic channel assignment' の研究トピックを掘り下げます。これらはともに一意のフィンガープリントを構成します。

  • これを引用

    Matsumura, Y., Temma, K., Ishihara, K., Hirantha Sithira Abeysekera, B. A., Kumagai, T., & Adachi, F. (2013). Transmit power control suitable for interference-aware channel segregation based dynamic channel assignment. 論文発表場所 9th International Conference on Information, Communications and Signal Processing, ICICS 2013, Tainan, Taiwan, Province of China. https://doi.org/10.1109/ICICS.2013.6782930