Guest Editorial Signal Processing for XR Communications and Systems

IF 8.7 1区工程技术 Q1 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Journal of Selected Topics in Signal Processing Pub Date : 2023-09-01 DOI:10.1109/JSTSP.2023.3326801

Yongpeng Wu;Erik G. Larsson;Jing Li;Angel Lozano;Luce Morin;Mai Xu;Chengshan Xiao;Wei Yang

引用次数: 0

Abstract

Future wireless networks are expected to support ubiquitous extended reality (XR) with human-to-human communications. XR is a term that refers to all real-and-virtual combined environments and human-machine interactions generated by computer technology and wearables, where the ‘X’ represents any current or future spatial computing technology. XR includes augmented reality (AR), mixed reality (MR), and virtual reality (VR) that all are immersive at different levels and entail distinct degrees of sensory inputs. The ultra-high resolution, detailed representation, panoramic scenery, and multi-stimuli of XR provide a unique immersive experience, allowing users to interact within an alternative world. Transmitting XR video, with its ultra-high bit rate and low latency, presents critical challenges to wireless networking.

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XR通信与系统信号处理

未来的无线网络有望支持无处不在的扩展现实(XR)，实现人与人之间的通信。XR是一个术语，指所有由计算机技术和可穿戴设备产生的真实和虚拟的组合环境以及人机交互，其中“X”代表任何当前或未来的空间计算技术。XR包括增强现实(AR)、混合现实(MR)和虚拟现实(VR)，它们都是不同层次的沉浸式体验，需要不同程度的感官输入。XR的超高分辨率、细节表现、全景风景和多种刺激提供了独特的沉浸式体验，允许用户在另一个世界中进行交互。传输具有超高比特率和低延迟的XR视频对无线网络提出了严峻的挑战。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

IEEE Journal of Selected Topics in Signal Processing 工程技术-工程：电子与电气

CiteScore

19.00

自引率

1.30%

发文量

135

审稿时长

3 months

期刊介绍： The IEEE Journal of Selected Topics in Signal Processing (JSTSP) focuses on the Field of Interest of the IEEE Signal Processing Society, which encompasses the theory and application of various signal processing techniques. These techniques include filtering, coding, transmitting, estimating, detecting, analyzing, recognizing, synthesizing, recording, and reproducing signals using digital or analog devices. The term "signal" covers a wide range of data types, including audio, video, speech, image, communication, geophysical, sonar, radar, medical, musical, and others. The journal format allows for in-depth exploration of signal processing topics, enabling the Society to cover both established and emerging areas. This includes interdisciplinary fields such as biomedical engineering and language processing, as well as areas not traditionally associated with engineering.