Results 221 to 230 of about 10,967 (254)

NOMA-Assisted Secure Short-Packet Communications in IoT

IEEE Wireless Communications, 2020
The Internet of Things (IoT) is expected to provide ubiquitous wireless machine-type communication devices and extensive information collection, resulting in an unprecedented amount of privacy and secrets exposed to the radio space. Security issues become a major restriction on the further development of IoT.
Zhongwu Xiang, Weiwei Yang 0001, Yueming Cai, Zhiguo Ding 0001, Yi Song 0001, Yulong Zou   +5 more
openaire   +2 more sources

Delay-Tolerant Autonomous Transmissions for Short Packet Communications

2016 IEEE Globecom Workshops (GC Wkshps), 2016
The cellular network evolution has generally focused on improving system and edge user throughput while reducing latency. Recently, a new class of service involving the communication of short packets has emerged wherein scale, coverage, reliability, and energy efficiency has greater importance than the rate or latency at which the information is ...
Krishna Balachandran, Joseph H. Kang, Kemal Karakayali, Kiran M. Rege   +3 more
openaire   +1 more source

Short Packet Communications in UAV-NOMA System With Imperfect SIC

IEEE Communications Letters, 2023
Recently, unmanned aerial vehicle (UAV)-assisted wireless communication systems gained a lot of attention due to the provision of highly probable line-of-sight communication links. However, reliable UAV communication with the base station is crucial for the control and non-payload communication (CNPC) to smoothly assist the application of UAVs ...
Siva Mouni Nemalidinne, Sreenivasa Reddy Yeduri, Abhinav Kumar 0001, Linga Reddy Cenkeramaddi   +3 more
openaire   +3 more sources

Downlink NOMA Transmission for Low-Latency Short-Packet Communications

2018 IEEE International Conference on Communications Workshops (ICC Workshops), 2018
This work introduces non-orthogonal multiple access (NOMA) into short-packet communications to reduce latency over the air interface in wireless networks. Specifically, we address the optimization of transmission rates and power allocation to maximize the effective throughput of the user with a higher channel gain while guaranteeing the other user ...
Xiaofang Sun 0001, Shihao Yan, Nan Yang 0006, Zhiguo Ding 0001, Chao Shen 0004, Zhangdui Zhong   +5 more
openaire   +1 more source

Smart NOMA-HARQ for Short Packet Communications

2022 10th Iran Workshop on Communication and Information Theory (IWCIT), 2022
Saleheh Poursheikhali, Fatemeh Ghanami
openaire   +2 more sources

Short-Packet Covert Communication with Transmission Time Uncertainty

2022 7th International Conference on Computer and Communication Systems (ICCCS), 2022
Xingbo Lu, Weiwei Yang 0001, Shihao Yan
openaire   +2 more sources

Cognitive radio-inspired NOMA in short-packet communications

IEEE Transactions on Vehicular Technology, 2023
Zhongwu Xiang, Liyang Huang, Jin Meng, Chunli Xia, Hongbo Liu, Kang Luo, Mingliang Xie   +6 more
openaire   +1 more source

RIS-NOMA-Assisted Short-Packet Communication With Hardware Impairments

IEEE Internet of Things Journal
To address the stringent demands of next-generation networks for massive connectivity, ultra-low latency, and ultra-high spectral efficiency, the win-win integration of reconfigurable intelligent surface (RIS) and nonorthogonal multiple access (NOMA) is considered as a promising solution.
Chunli Xia, Zhongwu Xiang, Binbin Su, Hongbo Liu, Jin Meng, Gaofeng Pan   +5 more
openaire   +3 more sources

Sparse Recovery Algorithms Implementations for Short Packet Communications

2022 IEEE 95th Vehicular Technology Conference: (VTC2022-Spring), 2022
Ahlam Alshukaili, Khairi A. Hamdi
openaire   +2 more sources

An Enhanced Multi-Carrier Waveform for Downlink Short-Packet Communication

2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall), 2021
Siying Lv, Sen Wang 0005, Jing Jin 0007, Qixing Wang, Yifei Yuan 0003, Guangyi Liu 0001   +5 more
openaire   +2 more sources