Results 1 to 10 of about 404,067 (315)

A Fast Non-Parametric Algorithm for Coherent Change Detection

Giovanni Costa, Andrea Monti Guarnieri, Marco Manzoni, Alessandro Parizzi   +3 more
openalex   +2 more sources

On-chip quantum states generation by incoherent light. [PDF]

Nat Commun
Song YW, Zhao H, Chen L, Li YH, Li EZ, Gao MY, Chen RH, Han ZQ, Xie MY, Guo GC, Zhou ZY, Shi BS.   +11 more
europepmc   +1 more source

Non-Coherent Detection for Diffusive Molecular Communication Systems

IEEE Transactions on Communications, 2018
We study non-coherent detection schemes for molecular communication (MC) systems with negligible inter-symbol interference that do not require knowledge of the channel state information (CSI). In particular, we first derive the optimal maximum likelihood (ML) multiple-symbol (MS) detector for MC systems. As a special case of the optimal MS detector, we
Vahid Jamali, Nariman Farsad, Robert Schober   +2 more
exaly   +2 more sources

Development of non-coherent CFAR detection processes in Weibull background

Digital Signal Processing, 2018
Abstract The Weibull distribution is a model for land and sea based radar backscattering, and as such there is continued interest in the development of non-coherent detection processes under such a clutter model assumption. The focus here is on the derivation of such detectors which achieve the constant false alarm rate property in Weibull background.
Graham V Weinberg, Lachlan Bateman, Peta Hayden   +2 more
exaly   +2 more sources

Metric combinations in non-coherent signal detection for molecular communication

Nano Communication Networks, 2019
Abstract In emerging Internet-of-Nano-Things (IoNT) and molecular communication (MC), digital information will be embedded in chemical molecules in order to propagate through complex and absorbing media. However, two main challenges in signal detection are the intensive inter-symbol-interference (ISI) and the severe background noise, which may ...
Shenghan Liu, Zhuangkun Wei, Bin Li
exaly   +2 more sources

Unsupervised Clustering-Based Non-Coherent Detection for Molecular Communications

IEEE Communications Letters, 2020
As an emerging communication paradigm, molecular communication is suitable for exchanging information between nano-machines in a fluid medium (e.g., in vivo), utilizing molecules as a major carrier. Subject to the inherent long tail characteristic of channel response and the difficulties in obtaining Channel State Information (CSI), conventional ...
Shenghan Liu, Zhuangkun Wei, Bin Li
exaly   +2 more sources

Revisiting Non-Coherent Detection of Differential PSK: A Factor Graph Perspective

IEEE Communications Letters, 2023
© 2022 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component
Long Shi, Taotao Wang, Zhen Mei
exaly   +2 more sources

Detection of Jamming Attack in Non-Coherent Massive SIMO Systems

IEEE Transactions on Information Forensics and Security, 2019
In recent studies, a simple non-coherent communication scheme based on energy detection is proposed in massive single-input multiple-output (SIMO) systems. Before data transmission, the transmitter sends pilots to the receiver for the purpose of estimating the channel statistics.
Weiyang Xu, Cunhua Pan, Maged Elkashlan
exaly   +2 more sources