资讯
-
浅谈《近世代数》国家一流课程的建设与体会信息科学与技术学院2024年9月6号下午14:30-15:30X7510施敏加内容简介
-
【创源大讲堂】中英文化联系及其在翻译中的体现外国语学院内容简介
-
【创源大讲堂】Complex-valued solutions of an iterative functional equation of finite order数学学院2024年9月9日X30456内容简介
-
【创源大讲堂】On set-valued means数学学院内容简介
-
6G极化编码传输技术信息科学与技术学院内容简介
-
先进复合材料结构的破坏理论和预测方法力学与航空航天学院2024年8月20日X30224赵丽滨内容简介
-
【创源大讲堂】AFDM-SCMA: A Promising Waveform for Massive High-Mobility Communications数学学院2024年7月31日上午10:00-11:00犀浦校区7教7510刘子龙内容简介The upcoming 6G systems must support ubiquitous & massive data services over high-mobility channels (e.g., moving speed at 500 km/h or higher) for various applications such as Satellite IoT and massive V2X access. This motivates us to study the integration of affine frequency division multiplexing (AFDM)-empowered sparse code multiple access (SCMA) system, referred to as AFDM-SCMA, by fully exploiting the complementary strengths of AFDM and SCMA in high-mobility communications and massive machine-type communications, respectively. We propose a novel iterative detection and decoding scheme with linear minimum mean square error (LMMSE) estimator based on orthogonal approximate message passing (OAMP) principles. We show that the proposed receiver can significantly enhance the error rate performance while reducing the detection complexity.
-
【创源大讲堂】Real-time Knowledge Update with Accelerated Retrieval Techniques计算机与人工智能学院2024年7月24日(星期三)下午16:00犀浦校区X31541学术报告厅王炜 教授内容简介In this talk, we explore innovative strategies to enhance language models
-
【创源大讲堂】学术讲座“Federated Learning via Active RIS Assisted Over-The-Air Computing”信息科学与技术学院内容简介
-
【创源大讲堂】直流微电网的分布式折中控制信息科学与技术学院内容简介