Results 11 to 20 of about 6,347 (291)
On Joint Detection and Decoding in Short-Packet Communications [PDF]
2021 IEEE Global Communications Conference (GLOBECOM), 2021 We consider a communication problem in which the receiver must first detect the presence of an information packet and, if detected, decode the message carried within it. We present general nonasymptotic upper and lower bounds on the maximum coding rate that depend on the blocklength, the probability of false alarm, the probability of misdetection, and ...
Alejandro Lancho +2 more
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Saddlepoint Approximations for Short-Packet Wireless Communications [PDF]
IEEE Transactions on Wireless Communications, 2020 In recent years, the derivation of nonasymptotic converse and achievability bounds on the maximum coding rate as a function of the error probability and blocklength has gained attention in the information theory literature. While these bounds are accurate for many scenarios of interest, they need to be evaluated numerically for most wireless channels ...
Alejandro Lancho +4 more
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AttentionCode: Ultra-Reliable Feedback Codes for Short-Packet Communications
IEEE Transactions on Communications, 2023 Ultra-reliable short-packet communication is a major challenge in future wireless networks with critical applications. To achieve ultra-reliable communications beyond 99.999%, this paper envisions a new interaction-based communication paradigm that exploits feedback from the receiver.
Yulin Shao +4 more
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Short Packet Communications with Random Arrivals: An Effective Bandwidth Approach
2021 IEEE Global Communications Conference (GLOBECOM), 2021 Short packet transmission techniques have recently attracted substantial attention due to their potential of achieving low latency in emerging Industrial Internet of Things (IIoT). To this end, finite-blocklength coding is expected to play a central role
Lintao Li +2 more
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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 +5 more
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IRS-Assisted Short Packet Wireless Energy Transfer and Communications [PDF]
IEEE Wireless Communications Letters, 2022 In this letter, we analyse and optimize an intelligent reflecting surface (IRS)-assisted ultra-reliable and low-latency communications (uRLLC) system supported by wireless energy transfer (WET) technology, in which short packets are used in both the WET and wireless information transfer (WIT) phases.
Bingxin Zhang +3 more
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MOCZ for Blind Short-Packet Communication: Practical Aspects [PDF]
IEEE Transactions on Wireless Communications, 2020 We investigate practical aspects of a recently introduced blind (noncoherent) communication scheme, called modulation on conjugate-reciprocal zeros (MOCZ). MOCZ is suitable for a reliable transmission of sporadic and short-packets at ultra-low latency and high spectral efficiency via unknown multipath channels, which are assumed to be static over the ...
Philipp Walk +3 more
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On the Age of Information of Short-Packet Communications with Packet Management [PDF]
2019 IEEE Global Communications Conference (GLOBECOM), 2019 In this paper, we consider a point-to-point wireless communication system. The source monitors a physical process and generates status update packets according to a Poisson process. The packets are transmitted to the destination by using finite blocklength coding to update the status (e.g., temperature, speed, position) of the monitored process.
Rui Wang 0125 +4 more
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On Wirelessly Powered Communications with Short Packets [PDF]
2016 IEEE Globecom Workshops (GC Wkshps), 2016 to appear in Proc.
Talha Ahmed Khan +2 more
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Enumerative Sphere Shaping for Wireless Communications With Short Packets [PDF]
IEEE Transactions on Wireless Communications, 2020 14 pages, 9 ...
Yunus Can Gültekin +3 more
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