| 题名 | Waveform Design for Communication-Assisted Sensing in 6G Perceptive Networks |
| 作者 | |
| DOI | |
| 发表日期 | 2023
|
| ISSN | 2377-8644
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| ISBN | 979-8-3503-4539-1
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| 会议录名称 | |
| 页码 | 1-6
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| 会议日期 | 10-12 Aug. 2023
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| 会议地点 | Dalian, China
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| 摘要 | The integrated sensing and communication (ISAC) technique has the potential to achieve coordination gain by exploiting the mutual assistance between sensing and communication (S&C) functions. While the sensing-assisted communications (SAC) technology has been extensively studied for high-mobility scenarios, the communication-assisted sensing (CAS) counterpart remains widely unexplored. This paper presents a waveform design framework for CAS in 6G perceptive networks, aiming to attain an optimal sensing quality of service (QoS) at the user after the target’s parameters successively "pass-through" the S&C channels. In particular, a pair of transmission schemes, namely, separated S&C and dual-functional waveform designs, are proposed to optimize the sensing QoS under the constraints of the rate-distortion and power budget. The first scheme reveals a power allocation trade-off, while the latter presents a water-filling trade-off. Numerical results demonstrate the effectiveness of the proposed algorithms, where the dual-functional scheme exhibits approximately 25% performance gain compared to its separated waveform design counterpart. |
| 关键词 | |
| 学校署名 | 第一
|
| 相关链接 | [IEEE记录] |
| 收录类别 | |
| EI入藏号 | 20234014837723
|
| EI主题词 | Budget control
; Economic and social effects
; Electric distortion
; Signal distortion
; Waveform analysis
|
| EI分类号 | Electricity: Basic Concepts and Phenomena:701.1
; Information Theory and Signal Processing:716.1
; Social Sciences:971
|
| 来源库 | IEEE
|
| 全文链接 | https://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=10233679 |
| 引用统计 |
被引频次[WOS]：0
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| 成果类型 | 会议论文 |
| 条目标识符 | http://sustech.caswiz.com/handle/2SGJ60CL/559165 |
| 专题 | 工学院_电子与电气工程系 |
| 作者单位 | 1.Department of Electronic and Electrical Engineering, Southern University of Science and Technology, Shenzhen, China 2.Department of Automation, Tsinghua University, Beijing, China |
| 第一作者单位 | 电子与电气工程系 |
| 第一作者的第一单位 | 电子与电气工程系 |
| 推荐引用方式 GB/T 7714 |
Fuwang Dong,Fan Liu,Shihang Lu,et al. Waveform Design for Communication-Assisted Sensing in 6G Perceptive Networks[C],2023:1-6.
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| 条目包含的文件 | 条目无相关文件。 | |||||
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