Receiver Design for Uplink Power Domain NOMA With Discontinuous Transmissions
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2021.3077609
Abstract: Uplink power domain non-orthogonal multiple access (PD-NOMA) allows multiple users to simultaneously transmit their data over the same resource block by using different power levels, which are exploited by the base station (BS) for multi-user… read more here.
Keywords: receiver design; power domain; uplink power; power ... See more keywords
Pre-Trained Models Based Receiver Design With Natural Redundancy for Chinese Characters
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2022.3193644
Abstract: Pre-trained Models (PTMs) have reached the state-of-the-art (SOTA) on many Natural Language Processing (NLP) tasks and Computer Vision (CV) tasks, and are called the foundation models of artificial intelligence (AI) systems. In this letter, we… read more here.
Keywords: natural redundancy; trained models; receiver design; pre trained ... See more keywords
Joint Receiver Design for Integrated Sensing and Communications
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2023.3274295
Abstract: In this letter, we investigate the joint receiver design for integrated sensing and communication (ISAC) systems, where the communication signal and the target echo signal are simultaneously received and processed to achieve a balanced performance… read more here.
Keywords: joint receiver; design integrated; design; integrated sensing ... See more keywords
Message-Passing Receiver Design for Joint Channel Estimation and Data Decoding in Uplink Grant-Free SCMA Systems
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2018.2878571
Abstract: The conventional grant-based network relies on the handshaking between the base station and active devices to achieve dynamic multi-user scheduling, which may result in large signaling overheads as well as system latency. To address those… read more here.
Keywords: receiver design; joint channel; channel estimation; estimation data ... See more keywords
Bayesian Receiver Design for Asynchronous Massive Connectivity
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2022.3192927
Abstract: In this paper, we consider asynchronous massive connectivity, where massive low-power and low-rate devices with sporadic activity patterns connect to a multi-antenna access point (AP) in an asynchronous manner. Asynchronous transmission minimizes the amount of… read more here.
Keywords: symbol; massive connectivity; design; receiver design ... See more keywords