李從改,博士,上海海事大學信息工程學院講師。
基本介紹
- 中文名:李從改
- 畢業院校:上海交通大學
- 學位/學歷:博士
- 職業:教師
- 專業方向:無線通信、基於MIMO系統的無線通信理論和信號處理技術
- 任職院校:上海海事大學信息工程學院
研究方向,人物經歷,學術成果,科研項目,期刊論文,會議論文,發明專利,
研究方向
無線通信,基於MIMO系統的無線通信理論和信號處理技術,SWIPT網路,凸最佳化算法等。
人物經歷
華中科技大學 通信與信息系統專業 工學碩士
河北師範大學 物理學院工學學士
2016年加入上海海事大學。
學術成果
科研項目
國家自然科學基金委“面向海洋信息可靠傳輸的聲電融合網路基礎理論與技術”聯合基金項目,面向海洋信息可靠傳輸的聲電融合網路基礎理論與技術,2018/01-2021/12,在研,參加
國家自然科學基金重大計畫培育項目,面向寬頻移動通信的平流層大規模MIMO用戶接入關鍵技術,2015/01-2017/12,已結題,參加
國家863項目,5G大規模協作無線傳輸關鍵技術研發,2014/01-2016/12,已結題,參加
國家自然科學基金面上項目,LTE-A移動通信網路小區間干擾抑制技術的研究,2012/01-2015/12,已結題,參加
國家科技重大專項子課題,IMT-Advanced多天線增強技術研發,2011/01-2012/12,已結題,參加
國家科技重大專項子課題,面向IMT-Advanced多小區多用戶干擾抑制和抵消技術,2010/01-2012/12,已結題,參加
上海高校青年教師培養資助計畫,MIMO系統中的魯棒波束成形算法研究,2017.01-2018.12,已結題,主持
期刊論文
Feng Liu, Yanli Xu, Conggai Li, and Xuan Geng, Optimal frequency scheduling for cascaded wireless networks with omni-directional full-duplex relays, IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 2017
Xuan Geng, Bowen An, Conggai Li, Feng Liu, Non-linear transceiver design for MIMO interference channel with statistical CSI error. IET Communications, 2018
Xuan Geng, Conggai Li, Feng Liu, Robust THP transceiver for MIMO interference channel with reduced complexity, IEICE Trans. Fundamentals, 2017
Feng Liu, Conggai Li, Chen He, and Xuan Geng, Max-min fairness for MIMO interference channels under CSI mismatch, IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 2017
Feng Liu, Shuchao Jiang, Shengming Jiang, and Conggai Li, DoF Achieving Propagation Delay Aligned Structure for K×2 X Channels, IEEE Communication Letters, 2017
Geng Xuan, Li Conggai, Liu Feng, Low complexity robust linear transceiver design for MIMO interference channel, The Journal of China Universities of Posts and Telecommunications, 2016
Conggai Li, Chen He, and Lingge Jiang, Feng Liu, Robust beamforming design for max-min SINR in MIMO interference channels, IEEE Communication Letters, 2016
Conggai Li, Chen He, and Lingge Jiang, Robust Beamforming with Block Diagonalization for MIMO interference channels, IET Communications, 2016,
Conggai Li, Chen He, and Lingge Jiang, Distributed precoding for worst-case MSE optimization in multicell downlink systems, IEEE Communication Letters, 2014
Cong-gai Li, Chen He, and Lingge Jiang, MSE-based robust precoder design in multicell downlink systems, IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, 2013
會議論文
Feng Liu, Conggai Li, Yanli Xu, and Liansun Zeng, Optimal State Scheduling for Three-Hop Directed Cascaded Networks with Time Division Duplexing, the 9th international conference on ubiquitous and future networks (ICUFN), Milan, Italy, 2017.07.04-07.07
Feng Liu, Dengfei Kang, Conggai Li, and Liansun Zeng, On the antenna efficiency of coexisting networks with broadcast and point-to-point channels, the 9th international conference on ubiquitous and future networks (ICUFN), Milan, Italy, 2017.07.04-07.07
Conggai Li, Feng Liu, Chen He, and Lingge Jiang, Sum-MSE minimization for MIMO interference channels under CSI mismatch, the 7th international conference on ubiquitous and future networks (ICUFN), Sapporo, Japan, 2015.07.07-07.10
Conggai Li, Chen He, and Lingge Jiang, Distributed beamforming design of the Pareto boundary for MISO interference channels, IEEE/CIC International Conference on Communications in China (ICCC), Shanghai, China, 2014.10.13-10.15
李從改,何晨,蔣鈴鴿,OFDMA多小區系統中頻率復用的性能分析,2010年通信理論與信號處理學術年會,2010.08.20-08.22
Yan Dong , Conggai Li, Ruiguang Huang, Monte Carlo simulation method of atmosphere-ocean laser transmission, International Conference on Space Information Technology, Beijing, China, 2009.11.26-11.27
發明專利
李從改,何晨,蔣鈴鴿,多小區多用戶系統中基於用戶公平性的魯棒預編碼方法,2017.02.08,中國。
李從改,何晨,蔣鈴鴿,多小區系統中信道信息存在有界誤差的分散式預編碼方法,2017.07.11,中國。
李從改,何晨,蔣鈴鴿,多小區MIMO系統中塊對角化輔助的魯棒收發機設計方法。
劉鋒,李從改,徐艷麗,多小區MIMO干擾信道中的魯棒收發機設計方法。