Results 1 to 10 of about 245,884 (263)
Waveform Design for Multi-Target Detection Based on Two-Stage Information Criterion [PDF]
Entropy, 2022 Parameter estimation accuracy and average sample number (ASN) reduction are important to improving target detection performance in sequential hypothesis tests.
Yu Xiao, Xiaoxiang Hu
doaj +2 more sources
SINR- and MI-Based Double-Robust Waveform Design [PDF]
Entropy, 2022 Owing to cognitive radar breaking the open-loop receiving–transmitting mode of traditional radar, adaptive waveform design for cognitive radar has become a central issue in radar system research.
Fengming Xin +3 more
doaj +2 more sources
Cognitive Radio MANET Waveform Design and Evaluation. [PDF]
Sensors (Basel), 2021 The problem of waveform construction for mobile ad hoc networks with cognitive radio (MANET-CR) is discussed. This is the main limitation to widely use this very attractive technique, which does not need the deployment of expensive communication infrastructure.
Kaszuba-Chęcińska A +3 more
europepmc +5 more sources
Waveform design for Wireless Power Transfer [PDF]
IEEE Transactions on Signal Processing, 2016 Far-field Wireless Power Transfer (WPT) has attracted significant attention in recent years. Despite the rapid progress, the emphasis of the research community in the last decade has remained largely concentrated on improving the design of energy ...
Bayguzina, E, Clerckx, B
core +6 more sources
Dual-Pulse Repeated Frequency Waveform Design of Time-Division Integrated Sensing and Communication Based on a 5G New Radio Communication System [PDF]
Sensors, 2023 With the development of 5G communication systems, it is a hot topic to embed integrated sensing and communication (ISAC) based on the existing 5G base station by sharing the hardware and the same frequency spectrum. In this paper, we propose a dual pulse
Ping Chu, Zhaocheng Yang, Jian Zheng
doaj +2 more sources
Waveform Design for 5G and Beyond [PDF]
, 2018 5G is envisioned to improve major key performance indicators (KPIs), such as peak data rate, spectral efficiency, power consumption, complexity, connection density, latency, and mobility.
Arslan, H. +3 more
core +5 more sources
OTFS Radar Waveform Design Based on Information Theory [PDF]
EntropyIn this work, we consider the waveform design for radar systems based on orthogonal time–frequency space (OTFS). The conditional mutual information (CMI), chosen as a promising metric for assessing the radar cognitive capability, serves as the criterion ...
Qilong Miao +3 more
doaj +2 more sources
Wideband Waveform Design for Robust Target Detection [PDF]
2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2014 Future radar systems are expected to use waveforms of a high bandwidth, where the main advantage is an improved range resolution. In this paper, a technique to design robust wideband waveforms for a Multiple-Input-Single-Output system is developed.
Panahi, Ashkan +2 more
core +2 more sources
Radar waveform generative design method
Electronics LettersTo address the issue of radar detection performance degradation caused by interference in complex electromagnetic environments, this paper proposes a generative waveform design method and demonstrates its advantages.
Yuhao Hu +3 more
doaj +2 more sources
Waveform Design for Improved Detection of Extended Targets in Sea Clutter [PDF]
Sensors, 2019 Adaptive waveform design for cognitive radar in the case of extended target detection under compound-Gaussian (CG) sea clutter is addressed. Based on the CG characteristics of sea clutter, the texture component is employed to characterize the clutter ...
Linke Zhang, Na Wei, Xuhao Du
doaj +2 more sources