Presentations
Adachi, Koichi
21-40 items (total 207)
LDPC符号化繰り返しModified QRD-M信号分離法
- Speaker
- 安達宏一, 中川正雄
- Conference Title
- [Conference Category Domestic presentation] Dates 2006.07.19 - 2006.07.21
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
協力通信における誤り検出符号の結果に基づき軟判定シンボルを送信する中継方法
- Speaker
- 福山裕己, 田久修, 安達宏一, 中川正雄
- Conference Title
- [Conference Category Domestic presentation] Dates 2006.06.22 - 2006.06.23
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
OFDM MIMO多重におけるCRCチェック結果に基づく繰り返しQRM-MLD信号分離法
- Speaker
- 安達宏一, 中川正雄
- Conference Title
- [Conference Category Domestic presentation] Dates 2005.11.17 - 2005.11.18
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
OFDM MIMO多重のQRM-MLD信号分離法におけるターボ復号後判定帰還高精度チャネル推定法
- Speaker
- 安達宏一, エスマイルザデリアズ, 中川正雄, 川合裕之, 樋口健一
- Conference Title
- [Conference Category Domestic presentation] Dates 2005.03.03 - 2005.03.05
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
WSNsにおける空間相関を考慮したDCT圧縮手法
- Speaker
- 夏目康平, 太田真衣, 安達宏一, 田久修, 藤井威生
- Conference Title
- [Conference Category Domestic presentation] Dates 2020.11.18 - 2020.11.20
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
LoRaWANにおけるACK信号を用いた自律分散的な周波数リソース割り当て手法の検討
- Speaker
- 鈴木康介, 相原直紀, 安達宏一, 山崎悟史
- Conference Title
- [Conference Category Domestic presentation] Dates 2020.06.24 - 2020.06.26
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
センサネットワークにおける自律分散的送信タイミング制御法
- Speaker
- 蕪木碧仁, 相原直紀, 安達宏一, 田久修, 太田真衣, 藤井威生
- Conference Title
- [Conference Category Domestic presentation] Dates 2020.06.24 - 2020.06.26
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
確率的バイナリーオフローディングを用いたWireless Powered MECの特性評価
- Speaker
- 小林拓弥, 安達宏一
- Conference Title
- [Conference Category Domestic presentation] Dates 2020.06.24 - 2020.06.26
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
無線LANにおける環境価値の予測と電力制御の検討
- Speaker
- 神戸寛典, 田久修, 安達宏一, 太田真衣, 藤井威生
- Conference Title
- [Conference Category Domestic presentation] Dates 2020.03.04 - 2020.03.06
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
LoRaWANにおける教師なし外部干渉検出及び無線リソース再割当て手法
- Speaker
- 相原直紀, 安達宏一, 田久修, 太田真衣, 藤井威生
- Conference Title
- [Conference Category Domestic presentation] Dates 2020.01.23 - 2020.01.24
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
セルラーネットワークにおけるAffinity Propagationに基づく基地局動作決定手法
- Speaker
- 高橋一成, 安達宏一
- Conference Title
- [Conference Category Domestic presentation] Dates 2020.12.19 - 2020.12.20
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
NOMAを用いるUAVリレー通信に適した通信プロトコルの検討
- Speaker
- 川上純平, ルンバントルアンヘンドリック, 安達宏一
- Conference Title
- [Conference Category Domestic presentation] Dates 2019.06.19 - 2019.06.20
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
電力領域における非直交多元接続を考慮した基地局スリープアルゴリズムに関する研究
- Speaker
- 斎藤吏玖, 高橋一成, 安達宏一
- Conference Title
- [Conference Category Domestic presentation] Dates 2019.06.19 - 2019.06.20
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
LoRaWANにおける複数GW受信時の拡散率選択法に関する研究
- Speaker
- 陳慕穎, 安達宏一
- Conference Title
- [Conference Category Domestic presentation] Dates 2019.06.19 - 2019.06.20
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
スペクトラムデータベースを活用したLPWA向け周波数共用手法の検討
- Speaker
- 山崎悠大, 藤井威生, 田久修, 太田真衣, 安達宏一
- Conference Title
- [Conference Category Domestic presentation] Dates 2019.05.30 - 2910.05.31
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
ニューラルネットワークに基づくQ学習を用いた無線リソース割り当て手法
- Speaker
- 相原直紀, 安達宏一, 田久修, 太田真衣, 藤井威生
- Conference Title
- [Conference Category Domestic presentation] Dates 2019.01.31 - 2019.02.01
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
UAV-BS無線通信ネットワークにおける無線端末の省電力化に関する研究
- Speaker
- Hendrik Lumbantoruan, 安達宏一
- Conference Title
- [Conference Category Domestic presentation] Dates 2018.07.11 - 2018.07.13
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
データ処理時間最小化を目的としたMEC & UEの計算能力および無線チャネル状態に基づくリソース割り当て法の検討
- Speaker
- 小林龍司, 安達宏一
- Conference Title
- [Conference Category Domestic presentation] Dates 2018.07.11 - 2018.07.13
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
基地局スリープによる無線端末の上りリンクエネルギー消費量への影響の評価
- Speaker
- 高橋一成, 安達宏一
- Conference Title
- [Conference Category Domestic presentation] Dates 2018.06.20 - 2018.06.22
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)
周波数共有に向けた無線LANシステムの干渉耐性評価に関する一検討
- Speaker
- 神戸寛典, 田久修, 安達宏一, 太田真衣, 藤井威生, 笹森文仁, 半田志郎
- Conference Title
- [Conference Category Domestic presentation] Dates 2018.05.24 - 2018.05.25
- Invitation Status
- Without
- Presentation Format
- Domestic presentation
- Language of Publication
- Japanese
- International Co-authorship
- No
- Conference Category
- Oral presentation (general)