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Wirelessly Powered Communication Networks With Short Packets [PDF]

open access: yesIEEE Transactions on Communications, 2017
Wirelessly powered communications will entail short packets due to naturally small payloads, low-latency requirements and/or insufficient energy resources to support longer transmissions. In this paper, a wirelessly powered communication system is investigated where an energy harvesting transmitter, charged by one or more power beacons via wireless ...
Talha Ahmed Khan   +2 more
openaire   +3 more sources

Average Age of Information Penalty of Short-Packet Communications with Packet Management

open access: yesICC 2023 - IEEE International Conference on Communications, 2023
In this paper, we analyze the non-linear age of information (AoI) performance in a point-to-point short packet communication system, where a transmitter generates packets based on status updates and transmits the packets to a receiver. Specifically, we investigate three packet management strategies, namely, the non-preemption with no buffer strategy ...
Zhifeng Tang   +3 more
openaire   +2 more sources

Novel Packet Arrival Rate Estimator for LTE-Based Random Access

open access: yesIEEE Access, 2022
Owing to the increasing demand for machine-to-machine (M2M) communications, random access is being intensively researched. With M2M communications, numerous devices can transmit random access packets simultaneously.
Sungkyun Jang, Hichan Moon
doaj   +1 more source

Nested Tail-Biting Convolutional Codes Construction for Short Packet Communications [PDF]

open access: yesRadioengineering, 2021
Tail-biting convolutional codes (TBCCs) have become a research hotspot in the short-block-length regime due to the growing interest in strong short packet com-munications with low latency and ultra-reliability. TBCCs can maintain the decoding performance
Y. P. Sun, G. Q. Dou, M. L. Yan
doaj  

Performance Evaluation of Short Packet Communications in NOMA VLC Systems With Imperfect CSI

open access: yesIEEE Access, 2022
In this paper, we analyze and evaluate the impacts of imperfect channel state information (CSI) of the short packet communication (SPC) in a non-orthogonal multiple access (NOMA) visible light communication (VLC) system.
Giang N. Tran, Sunghwan Kim
doaj   +1 more source

Ultrareliable Short-Packet Communications With Wireless Energy Transfer [PDF]

open access: yesIEEE Signal Processing Letters, 2017
We analyze and optimize a wireless system with energy transfer in the downlink and information transfer in the uplink, under quasi-static Nakagami-m fading. We consider ultrareliable communication scenarios representative of the fifth generation of wireless systems, with strict error and latency requirements.
Onel L. Alcaraz López   +3 more
openaire   +2 more sources

Analysis and Design of Analog Fountain Codes for Short Packet Communications [PDF]

open access: yesIEEE Transactions on Vehicular Technology, 2021
13 pages, 15 ...
Wen Jun Lim   +4 more
openaire   +2 more sources

Secrecy analysis of short-packet transmissions in ultra-reliable and low-latency communications

open access: yesEURASIP Journal on Wireless Communications and Networking, 2021
In this paper, we investigate the secrecy performance of short-packet transmissions in ultra-reliable and low-latency communications (URLLC). We consider the scenario where a multi-antenna source communicates with a single-antenna legitimate receiver ...
Jianhua He   +4 more
doaj   +1 more source

Bandwidth-Efficient Wireless Multimedia Communications [PDF]

open access: yes, 1998
Commencing with the brief history of mobile communications and the portrayal of the basic concept of wireless multimedia communications, the implications of Shannon’s theorems regarding joint source and channel coding for wireless communications are ...
L. Hanzo, Hanzo, L.
core   +1 more source

MIMO-Based Physical Layer Evaluation on IEEE 802.11bd

open access: yesIEEE Access, 2023
To enable vehicle-to-everything (V2X) communications, both the dedicated short-range communications (DSRC) and the cellular V2X (C-V2X) involved in the radio access technologies (RATs) are experiencing extensive development to support advanced vehicular ...
Shuting Guo   +3 more
doaj   +1 more source

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