姓名：郭嘉

性别：男

政治面貌：中共党员

职称：副教授

研究领域：语义通信、网络优化、流媒体传输

联系方式：c04s316@bupt.cn

教授课程：

无线传感器网络技术、无线网络技术、下一代互联网、网络工程设计、网络管理等。

主要科研/教学成果：

●主持 国家自然科学基金青年科学基金项目，高速移动场景中基于跨层感知的无线流媒体传输技术研究2021-2023

●主持天津市科技计划项目-软件定义电特性分析关键技术研究2024-2026

●主持天津市教委科研计划项目-面向线上教学的跨层无线流媒体传输技术研究2023-2025

●主持 交通部 运输车辆运行安全技术交通运输行业重点实验室开放基金课题，基于机器学习的道路运输车辆检测中的车辆再识别研究2021-2022

●主持 北京邮电大学 网络与交换技术国家重点实验室开放课题，面向流媒体业务的无线蜂窝网自适应资源管理技术2021-2023

●国际期刊IEEE Transactions on Circuits and Systems for Video Technology; IEEE Transactions on Wireless Communications; IEEE Transactions on Consumer Electronics；IEEE Transactions on Cognitive Communications and Networking;IEEE Network; IEEE Transactions on Green Communications and Networking等审稿人。

代表性论文：

●[1]Guo J, Gong X, et al.,“An optimized hybrid unicast/multicast adaptive video streaming scheme over MBMS-enabled wireless networks,”IEEE Transactions on Broadcasting, 2018 64(4). 791--802. (IF 4.374)

●[2]Guo J, Gong X, et al. EAAT: Environment-Aware Adaptive Transmission for Split-Screen Video Streaming. IEEE Transactions on Circuits and Systems for Video Technology (TCSVT) 2020 30(11).4355-4367(IF8.3)

●[3]Guo J, Jinqi Zhu, Xiang Li, Bowen Sun, Qian Gao, Weijia Feng,Environment-aware streaming media transmission method in high-speed mobile networks,Digital Communications and Networks,2025(IF7.5)

●[4]Guo J, Gong X, et al.“SASRT: Semantic-aware Superresolution Transmission for Adaptive Video Streaming over Wireless Multimedia Sensor Networks”Sensors, 2019, 19(14).（IF：3.03）

●[5]WangL,Guo J, et al., "Environment-Aware Adaptive Transmission for Adaptive Video Streaming Based on Edge Computing in High-speed rail Scenarios," 2023 IEEE Wireless Communications and Networking Conference (WCNC), Glasgow, United Kingdom, 2023, pp. 1-6

●[6]Guo J, Gong X, et al. Adaptive transmission of split-screen video over wireless networks[C]//Wireless Communications and Networking Conference (WCNC), IEEE. 2018: 1-6.

●[7] Wang L,Guo J, Zhu J, et al. Cross-Layer Wireless Resource Allocation Method Based on Environment-Awareness in High-Speed Mobile Networks[J]. Electronics, 2024, 13(3): 499.

●[8]Guo J, Gong X, et al. A hybrid transmission approach for DASH over MBMS in LTE network[C]//Global Communications Conference (GLOBECOM), IEEE, 2015: 1-6.

专利：

[1]郭嘉;朱金奇;冯为嘉;李承睿;庞莎莎;孙博文;基于跨层网络信息的流媒体传输方法、装置和存储介质, 2024-05-17,中国, CN202410315690.3 (专利)

[2]郭嘉;王璐瑶;朱金奇;于洋;庞莎莎;朱晔萱;宋和颖;李承睿;基于云边端协同计算的流媒体传输方法、终端和存储介质, 2024-03-01,中国, CN202210604564.0 (专利)

[3]郭嘉;朱金奇;冯为嘉;李承睿;庞莎莎;孙博文;全景视频自适应传输方法、装置和存储介质, 2024-09-27,中国, CN202410290273.8 (专利)

个人学术主页：

https://scholar.google.com/citations?hl=zh-CN&user=vL4jbKkAAAAJ