南方科技大学知识苑(SUSTech KC): Joint Beamforming and Resource Allocation Design for STARS-Assisted OFDMA ISCC Network

题名	Joint Beamforming and Resource Allocation Design for STARS-Assisted OFDMA ISCC Network
作者	Xuehua Li 1; Zhongqing Wu 1; Yuanxin Cai 1; Weijie Yuan2
发表日期	2024-07-01
DOI	10.1109/LWC.2024.3399263
发表期刊	IEEE Wireless Communications Letters 影响因子和分区
ISSN	2162-2345
卷号	13 期号:7
摘要	Due to the favorable features of full-space coverage and extra degree-of-freedom in design, the simultaneously transmitting and reflecting surface (STARS) technology is expected to empower the integrated sensing, communication, and computing (ISCC) network in next-generation. In light of this, a novel STARS-assisted orthogonal frequency division multiple access (OFDMA) ISCC network is proposed for wide-bandwidth applications, where the communication and computing (C&C) weighted sum-rate is maximized while fulfilling the fundamental sensing requirement via jointly designing the ISCC beamforming, the subcarrier allocation, as well as the transmission and reflection beamforming of the STARS. The formulated challenging problem is handled effectively by an alternating optimization-based algorithm and its effectiveness is validated experimentally. Simulation results indicate that our proposed scheme outperforms other baselines with substantial performance gains. Additionally, numerical results highlight a crucial performance trade-off among the multi-function of the considered ISCC network, offering valuable guidelines for practical applications.
相关链接	[IEEE记录]
收录类别	EI
学校署名	其他
引用统计
成果类型	期刊论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/783846
专题	工学院_电子与电气工程系
作者单位	1.Key Laboratory of Information and Communication Systems, Ministry of Information Industry, Beijing Information Science and Technology University, Beijing, China 2.Department of Electronic and Electrical Engineering, Southern University of Science and Technology, Shenzhen, China
推荐引用方式 GB/T 7714	Xuehua Li,Zhongqing Wu,Yuanxin Cai,et al. Joint Beamforming and Resource Allocation Design for STARS-Assisted OFDMA ISCC Network[J]. IEEE Wireless Communications Letters,2024,13(7).
APA	Xuehua Li,Zhongqing Wu,Yuanxin Cai,&Weijie Yuan.(2024).Joint Beamforming and Resource Allocation Design for STARS-Assisted OFDMA ISCC Network.IEEE Wireless Communications Letters,13(7).
MLA	Xuehua Li,et al."Joint Beamforming and Resource Allocation Design for STARS-Assisted OFDMA ISCC Network".IEEE Wireless Communications Letters 13.7(2024).