IET Signal Processing最新文献

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Vowel classification with combining pitch detection and one-dimensional convolutional neural network based classifier for gender identification 结合音高检测和基于一维卷积神经网络的性别识别分类器的元音分类
IF 1.7 4区 工程技术
IET Signal Processing Pub Date : 2023-05-13 DOI: 10.1049/sil2.12216
Chia-Hung Lin, Hsiang-Yueh Lai, Ping-Tzan Huang, Pi-Yun Chen, Chien-Ming Li
{"title":"Vowel classification with combining pitch detection and one-dimensional convolutional neural network based classifier for gender identification","authors":"Chia-Hung Lin,&nbsp;Hsiang-Yueh Lai,&nbsp;Ping-Tzan Huang,&nbsp;Pi-Yun Chen,&nbsp;Chien-Ming Li","doi":"10.1049/sil2.12216","DOIUrl":"10.1049/sil2.12216","url":null,"abstract":"<p>Human speech signals may contain specific information regarding a speaker's characteristics, and these signals can be very useful in applications involving interactive voice response (IVR) and automatic speech recognition (ASR). For IVR and ASR applications, speaker classification into different ages and gender groups can be applied in human–machine interaction or computer-based interaction systems for customised advertisement, translation (text generation), machine dialog systems, or self-service applications. Hence, an IVR-based system dictates that ASR should function through users' voices (specific voice-frequency bands) to identify customers' age and gender and interact with a host system. In the present study, we intended to combine a pitch detection (PD)-based extractor and a voice classifier for gender identification. The Yet Another Algorithm for Pitch Tracking (YAAPT)-based PD method was designed to extract the voice fundamental frequency (F<sub>0</sub>) from non-stationary speaker's voice signals, allowing us to achieve gender identification, by distinguishing differences in F<sub>0</sub> between adult females and males, and classify voices into adult and children groups. Then, in vowel voice signal classification, a one-dimensional (1D) convolutional neural network (CNN), consisted of a multi-round 1D kernel convolutional layer, a 1D pooling process, and a vowel classifier that could preliminary divide feature patterns into three level ranges of F<sub>0</sub>, including adult and children groups. Consequently, a classifier was used in the classification layer to identify the speakers' gender. The proposed PD-based extractor and voice classifier could reduce complexity and improve classification efficiency. Acoustic datasets were selected from the Hillenbrand database for experimental tests on 12 vowels classifications, and K-fold cross-validations were performed. The experimental results demonstrated that our approach is a very promising method to quantify the proposed classifier's performance in terms of recall (%), precision (%), accuracy (%), and F1 score.</p>","PeriodicalId":56301,"journal":{"name":"IET Signal Processing","volume":"17 5","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-05-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1049/sil2.12216","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43589818","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Physical layer security analysis using radio frequency-fingerprinting in cellular-V2X for 6G communication 用于6G通信的蜂窝V2X中使用射频指纹的物理层安全分析
IF 1.7 4区 工程技术
IET Signal Processing Pub Date : 2023-05-12 DOI: 10.1049/sil2.12225
Hina Ayaz, Ghulam Abbas, Muhammad Waqas, Ziaul Haq Abbas, Muhammad Bilal, Ali Nauman, Muhammad Ali Jamshed
{"title":"Physical layer security analysis using radio frequency-fingerprinting in cellular-V2X for 6G communication","authors":"Hina Ayaz,&nbsp;Ghulam Abbas,&nbsp;Muhammad Waqas,&nbsp;Ziaul Haq Abbas,&nbsp;Muhammad Bilal,&nbsp;Ali Nauman,&nbsp;Muhammad Ali Jamshed","doi":"10.1049/sil2.12225","DOIUrl":"10.1049/sil2.12225","url":null,"abstract":"<p>It is anticipated that sixth-generation (6G) systems would present new security challenges while offering improved features and new directions for security in vehicular communication, which may result in the emergence of a new breed of adaptive and context-aware security protocol. Physical layer security solutions can compete for low-complexity, low-delay, low-footprint, adaptable, extensible, and context-aware security schemes by leveraging the physical layer and introducing security controls. A novel physical layer security scheme that employs the concept of radio frequency fingerprinting (RF-FP) for location estimation is proposed, wherein the RF-FP values are collected at different points with in the cell. Then, based on the estimated location, the nearest possible road-side unit for sending the information signal is located. After this, the effects on secrecy capacity (SC) and secrecy outage probability (SOP) in the presence of multiple eavesdropper per unit time are analysed. It has been shown via simulations that the proposed RF-FP scheme increases SC by up to 25% for the same signal-to-noise ratio (SNR) values as those of the benchmarks, while the SOP tends to decrease by up to 30% as compared to the benchmark scheme for the same SNR value. Thus, the proposed RF-FP-based location estimation provides much better results as compared to the existing physical layer security schemes.</p>","PeriodicalId":56301,"journal":{"name":"IET Signal Processing","volume":"17 5","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-05-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1049/sil2.12225","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48430111","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Peak to average power ratio reduction techniques based on chirp selection for single and multi-user orthogonal chirp division multiplexing system 单用户和多用户正交啁啾分复用系统中基于啁啾选择的峰值平均功率比降低技术
IF 1.7 4区 工程技术
IET Signal Processing Pub Date : 2023-05-11 DOI: 10.1049/sil2.12215
Vincent Savaux
{"title":"Peak to average power ratio reduction techniques based on chirp selection for single and multi-user orthogonal chirp division multiplexing system","authors":"Vincent Savaux","doi":"10.1049/sil2.12215","DOIUrl":"10.1049/sil2.12215","url":null,"abstract":"<p>This article deals with peak to average power (PAPR) reduction in a single and multi-user orthogonal chirp division multiplexing (OCDM) context. Two methods for PAPR reduction based on the selection of the frequency variation (up or down) of the chirps are first presented in a single user system. The first technique consists in considering two OCDM signals generated with up and down chirps, respectively, and selecting the one offering lowest PAPR. The second PAPR reduction method is based on usual clipping, and in that case the chirp selection aims to reduce the clipping noise. An adapted receiver is presented, based on the maximum likelihood estimation of the frequency variation (up or down) of the chirp. Then, a general procedure for multi-user OCDM transmission is introduced, where a sub-band of the available bandwidth is dedicated to each user, whose frequency of the chirps varies within this sub-band. Next, the PAPR reduction techniques are generalised to this multi-user OCDM system. Moreover, a performance analysis of the first PAPR reduction method is developed, and it is shown through simulations that theoretical and numerical results match for both Nyquist rate and oversampled signals. It is also shown that the chirp selection reduces the clipping noise, and improves the bit error rate performance compared with clipping only.</p>","PeriodicalId":56301,"journal":{"name":"IET Signal Processing","volume":"17 5","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1049/sil2.12215","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41276464","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Complementary waveforms for range sidelobe suppression based on a singular value decomposition approach 基于奇异值分解方法的距离旁瓣抑制互补波形
IF 1.7 4区 工程技术
IET Signal Processing Pub Date : 2023-05-04 DOI: 10.1049/sil2.12218
Jiahuan Wang, Pingzhi Fan, Des McLernon, Zhiguo Ding
{"title":"Complementary waveforms for range sidelobe suppression based on a singular value decomposition approach","authors":"Jiahuan Wang,&nbsp;Pingzhi Fan,&nbsp;Des McLernon,&nbsp;Zhiguo Ding","doi":"10.1049/sil2.12218","DOIUrl":"10.1049/sil2.12218","url":null,"abstract":"<p>While Doppler resilient complementary waveforms (DRCWs) have previously been considered to suppress range sidelobes within a Doppler interval of interest in radar systems, their ability to provide Doppler resilience can be further improved. A new singular value decomposition (SVD)-based DRCW construction is proposed, in which both transmit pulse trains (made up of complementary pairs) and receive pulse weights are jointly considered. Besides, using the proposed SVD-based method, a theoretical bound is derived for the range sidelobes within the Doppler interval of interest. Moreover, based on the SVD solutions, a challenging non-convex optimization problem is formulated and solved to maximise the signal-to-noise ratio (SNR) with the constraint of low range sidelobes. It is shown that, compared with existing DRCWs, the proposed SVD-based DRCW has better Doppler resilience. Further, the new optimised SVD-based DRCW has a higher SNR while maintaining the same Doppler resilience.</p>","PeriodicalId":56301,"journal":{"name":"IET Signal Processing","volume":"17 5","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1049/sil2.12218","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46804792","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A novel scheme based on information theory and transfer learning for multi classes motor imagery decoding 一种基于信息论和迁移学习的多类运动图像解码新方案
IF 1.7 4区 工程技术
IET Signal Processing Pub Date : 2023-05-03 DOI: 10.1049/sil2.12222
Jaber Parchami, Ghazaleh Sarbishaei
{"title":"A novel scheme based on information theory and transfer learning for multi classes motor imagery decoding","authors":"Jaber Parchami,&nbsp;Ghazaleh Sarbishaei","doi":"10.1049/sil2.12222","DOIUrl":"10.1049/sil2.12222","url":null,"abstract":"<p>The most important challenges of classifying Motor Imagery tasks based on the EEG signal are low signal-to-noise ratio, non-stationarity, and the high subject dependence of the EEG signal. In this study, a framework for multi-class decoding of Motor Imagery signals is presented. This framework is based on information theory and hybrid deep learning along with transfer learning. In this study, the OVR-FBDiv method, which is based on the symmetric Kullback—Leibler divergence, is used to differentiate between features of different classes and highlight them. Then, the mRMR algorithm is used to select the most distinctive features obtained from the filters of symmetric KL divergence. Finally, a hybrid deep neural network consisting of CNN and LSTM is used to learn the spatial and temporal features of the EEG signal along with the transfer learning technique to overcome the problem of subject dependence in EEG signals. The average value of Kappa for the classification of 4-class Motor Imagery data on BCI competition IV dataset 2a by the proposed method is 0.84. Also, the proposed method is compared with other state-of-the-art methods.</p>","PeriodicalId":56301,"journal":{"name":"IET Signal Processing","volume":"17 5","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1049/sil2.12222","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46623958","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
An order insensitive optimal generalised sequential fusion estimation for stochastic uncertain multi-sensor systems with correlated noise 具有相关噪声的随机不确定多传感器系统的顺序不敏感最优广义序列融合估计
IF 1.7 4区 工程技术
IET Signal Processing Pub Date : 2023-05-02 DOI: 10.1049/sil2.12217
Dejin Wang, Zhongxin Liu, Zengqiang Chen
{"title":"An order insensitive optimal generalised sequential fusion estimation for stochastic uncertain multi-sensor systems with correlated noise","authors":"Dejin Wang,&nbsp;Zhongxin Liu,&nbsp;Zengqiang Chen","doi":"10.1049/sil2.12217","DOIUrl":"https://doi.org/10.1049/sil2.12217","url":null,"abstract":"<p>The globally optimal generalised sequential fusion (GSF) algorithm in the sense of linear minimum variance for multi-sensor stochastic uncertain systems is investigated by the authors. Specifically, in the GSF algorithm, the estimation of measurement noise is considered, and <i>m</i><sub><i>a</i></sub> (<i>m</i><sub><i>a</i></sub> ≥ 1) sensors' measurement data are fused at the <i>a</i>th reception instant, which makes it very flexible and suitable for practical applications. The centralised and sequential fusion algorithms are special cases of the proposed GSF algorithm. Furthermore, for any <i>m</i><sub><i>a</i></sub>, <i>a</i> = 1, 2, …, <i>M</i>, the estimated values of the GSF algorithm remain invariant and globally optimal. Moreover, the independence between the estimated values and fusion order is proved in the proposed GSF algorithm. Finally, simulation results are given to demonstrate the usefulness of the developed algorithm.</p>","PeriodicalId":56301,"journal":{"name":"IET Signal Processing","volume":"17 5","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1049/sil2.12217","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50121998","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Region-based fully convolutional networks with deformable convolution and attention fusion for steel surface defect detection in industrial Internet of Things 基于区域的可变形卷积和注意力融合的全卷积网络用于工业物联网中的钢材表面缺陷检测
IF 1.7 4区 工程技术
IET Signal Processing Pub Date : 2023-05-02 DOI: 10.1049/sil2.12208
Meixia Fu, Jiansheng Wu, Qu Wang, Lei Sun, Zhangchao Ma, Chaoyi Zhang, Wanqing Guan, Wei Li, Na Chen, Danshi Wang, Jianquan Wang
{"title":"Region-based fully convolutional networks with deformable convolution and attention fusion for steel surface defect detection in industrial Internet of Things","authors":"Meixia Fu,&nbsp;Jiansheng Wu,&nbsp;Qu Wang,&nbsp;Lei Sun,&nbsp;Zhangchao Ma,&nbsp;Chaoyi Zhang,&nbsp;Wanqing Guan,&nbsp;Wei Li,&nbsp;Na Chen,&nbsp;Danshi Wang,&nbsp;Jianquan Wang","doi":"10.1049/sil2.12208","DOIUrl":"https://doi.org/10.1049/sil2.12208","url":null,"abstract":"<p>Next-generation 6G networks will fully drive the development of the industrial Internet of Things. Steel surface defect detection as an important application in industrial Internet of Things has recently received increasing attention from the military industry, the aviation industry and other fields, which is closely related to the quality of industrial production products. However, many typical convolutional neural networks-based methods are insensitive to the problem of unclear boundaries. In this article, the authors develop a region-based fully convolutional networks with deformable convolution and attention fusion to adaptively learn salient features for steel surface defect detection. Specifically, deformable convolution is applied into selectively replace the standard convolution in the backbone of the region-based fully convolutional networks, which performs significantly in scenarios with unclear defect boundaries. Moreover, convolutional block attention module is utilised in region proposal network to further enhance detection accuracy. The proposed architecture is demonstrated on two popular steel defect detection benchmarks, including NEU-DET and GC10-DET, which can effectively present the performance of steel surface defect detection by abundant experiments. The mean average precision on two datasets reaches 80.9% and 66.2%. The average precision of defect crazing, inclusion, patches, pitted-surface, rolled-in scale and scratches on NEU-DET is 58.2%, 82.3%, 95.7%, 85.6%, 75.9%, and 87.9% respectively.</p>","PeriodicalId":56301,"journal":{"name":"IET Signal Processing","volume":"17 5","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1049/sil2.12208","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50121997","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Backscatter-assisted Non-orthogonal multiple access network for next generation communication 用于下一代通信的后向散射辅助非正交多址网络
IF 1.7 4区 工程技术
IET Signal Processing Pub Date : 2023-04-24 DOI: 10.1049/sil2.12211
Ximing Xie, Zhiguo Ding
{"title":"Backscatter-assisted Non-orthogonal multiple access network for next generation communication","authors":"Ximing Xie,&nbsp;Zhiguo Ding","doi":"10.1049/sil2.12211","DOIUrl":"https://doi.org/10.1049/sil2.12211","url":null,"abstract":"<p>Non-orthogonal multiple access (NOMA) technique introduces spectrum cooperation among different users and devices, which improves spectrum efficiency significantly. Energy-limited devices benefit from the backscatter (BAC) technique to transmit signals without extra energy consumption. The combination of NOMA and BAC provides a promising solution for Internet of Things (IoT) networks, where massive devices simultaneously transmit and receive signals. This study investigates a system model with two NOMA downlink users and an uplink device. The aim is to maximise the data rate of the uplink device by optimising the power allocation coefficient and the backscattering coefficient. Meanwhile the quality of service requirements of two NOMA users are guaranteed. The closed-form solution of two optimisation variables is derived, and an alternating algorithm is also proposed to solve the formulated optimisation problem efficiently. The proposed system verifies the feasibility of IoT devices being added into existing networks and provides a promising solution for wireless communication networks in the future.</p>","PeriodicalId":56301,"journal":{"name":"IET Signal Processing","volume":"17 4","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1049/sil2.12211","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50142285","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Heuristic adaptive threshold detection method for neuronal spikes 神经元尖峰的启发式自适应阈值检测方法
IF 1.7 4区 工程技术
IET Signal Processing Pub Date : 2023-04-24 DOI: 10.1049/sil2.12214
Dechun Zhao, Shuyang Jiao, Huan Chen, Xiaorong Hou
{"title":"Heuristic adaptive threshold detection method for neuronal spikes","authors":"Dechun Zhao,&nbsp;Shuyang Jiao,&nbsp;Huan Chen,&nbsp;Xiaorong Hou","doi":"10.1049/sil2.12214","DOIUrl":"https://doi.org/10.1049/sil2.12214","url":null,"abstract":"<p>In recent years, the development of microelectrode arrays and multichannel recordings has provided opportunities for high-precision detection in signal processing. The study of neuronal frontal potentials has been rapidly emerging as an important component in brain-computer interface and neuroscience research. Neuronal spike detection provides a basis for neuronal discharge analysis and nucleus cluster identification; its accuracy depends on feature extraction and classification, which affect neuronal decoding analysis. However, improving the detection accuracy of spike potentials in highly noisy signals remains a problem. IThe authors propose a heuristic adaptive threshold spike-detection algorithm that removes noise and reduces the phase shift using a zero-phase Butterworth infinite impulse response filter. Next, heuristic thresholding is applied to obtain spike points, remove repetitions, and achieve robust spike detection. The proposed algorithm achieved an average accuracy of 95.40% using extracellular spiked datasets and effectively detected spikes.</p>","PeriodicalId":56301,"journal":{"name":"IET Signal Processing","volume":"17 4","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1049/sil2.12214","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50153840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Two-stage approach for cooperative multi-vehicle localization using integrated measurements 基于集成测量的多车协同定位的两阶段方法
IF 1.7 4区 工程技术
IET Signal Processing Pub Date : 2023-04-24 DOI: 10.1049/sil2.12206
Vladimir Shin, Tito Jehu Ludena Cervantes, Yoonsoo Kim
{"title":"Two-stage approach for cooperative multi-vehicle localization using integrated measurements","authors":"Vladimir Shin,&nbsp;Tito Jehu Ludena Cervantes,&nbsp;Yoonsoo Kim","doi":"10.1049/sil2.12206","DOIUrl":"https://doi.org/10.1049/sil2.12206","url":null,"abstract":"<p>In this article, the distributed filtering of absolute and relative measurements for the cooperative localisation of multiple vehicles is investigated. A novel two-stage approach that uses two unbiased cooperative filters for the sequential processing of integrated measurements is proposed. The first filter sequentially estimates each vehicle state by replacing extra neighbouring states with corresponding estimates obtained only from absolute measurements and by adding relative measurements. The second filter considers extra neighbouring states as auxiliary coloured noise. The proposed filters have low communication loads and computational complexity because of the sequential processing of the absolute and relative measurements. Unlike existing cooperative filters, the proposed two-stage structure makes the filters robust against the presence of unreliable links between neighbouring vehicles. We present simulation results demonstrating the effectiveness and accuracy of the proposed filters when applied to vehicles performing two-dimensional manoeuvres in three network topologies: a ring, line, and mesh.</p>","PeriodicalId":56301,"journal":{"name":"IET Signal Processing","volume":"17 4","pages":""},"PeriodicalIF":1.7,"publicationDate":"2023-04-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1049/sil2.12206","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"50153842","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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