Filters








6,897 Hits in 6.5 sec

Application And Performance Of Joint Cooperative Cell-Id Localization And Robust Map Matching

Jan Geldmacher, Juergen Goetze
2010 Zenodo  
Publication in the conference proceedings of EUSIPCO, Aalborg, Denmark, 2010  ...  When considering the application of map matching to Cell-ID localization, it is first of all important to realize that most work in the field of map matching is tailored to GPS localization and that there  ...  and robust map matching.  ... 
doi:10.5281/zenodo.41880 fatcat:okbpqjyp55c3lep2syqueubwyy

Distributed Spatial Modulation Aided NOMA

Amir Shehni, Mark F. Flanagan
2019 2019 European Conference on Networks and Communications (EuCNC)  
In this paper, a novel cooperative diversity protocol based on the association of non-orthogonal multiple access (NOMA) and distributed spatial modulation (DSM) is introduced.  ...  relaying benchmarks of successive relaying and virtual full-duplex DSM.  ...  Here, the performance of NOMA-DSM is compared with that of the two demodulators for VFD-DSM, called Local MAP and Global MAP, which were presented in [15] . A.  ... 
doi:10.1109/eucnc.2019.8801970 dblp:conf/eucnc/ShehniF19 fatcat:pj65uqdjpzh5lnvxymc4zch32y

RCAA: Relational Context-Aware Agents for Person Search [chapter]

Xiaojun Chang, Po-Yao Huang, Yi-Dong Shen, Xiaodan Liang, Yi Yang, Alexander G. Hauptmann
2018 Lecture Notes in Computer Science  
To validate the performance of our approach, we conduct extensive experiments on the large-scale Person Search benchmark dataset and achieve significant improvements over the compared approaches.  ...  In this paper, we address this problem by training relational context-aware agents which learn the actions to localize the target person from the gallery of whole scene images.  ...  , in part by China National 973 program 2014CB340301, and in part by the Data to Decisions CRC (D2D CRC) and the Cooperative Research Centres Programme.  ... 
doi:10.1007/978-3-030-01240-3_6 fatcat:c7pbfawz6ne7nbnpesnmh3tqcy

Differentiated Statistical QoS Guarantees for Real-Time CBR Services in Broadband Wireless Access Networks

Hong Zhou, Zhongwei Zhang
2010 2010 International Conference on Computational Intelligence and Software Engineering  
Technologies 3 rd floor, Grand Ballroom ABC, Crowne Plaza Chengdu 14:00-15:20, Saturday, September 25 ID Paper Title Author 30026 Performance of Decode-and-Forward Cooperative Communications  ...  Adjacent Channel Selectivity in LTE Down-link Performances Xiuxing Chen Beijing University of Posts and Telecommunications, China 31634 Performance Evaluation of Uplink Base Station Cooperation  ...  ID Paper Title Author  ... 
doi:10.1109/wicom.2010.5601439 fatcat:kaereulmjzhbdpknj727a4vuri

Floor Detection with Indoor Vertical Positioning in LTE Femtocell Networks

Jose A. del Peral-Rosado, Michele Bavaro, Jose A. Lopez-Salcedo, Gonzalo Seco-Granados, Pravir Chawdhry, Joaquim Fortuny-Guasch, Paolo Crosta, Francesca Zanier, Massimo Crisci
2015 2015 IEEE Globecom Workshops (GC Wkshps)  
The use of Long Term Evolution (LTE) heterogeneous networks is an attractive solution due to the combination of communications and positioning capabilities.  ...  Probabilities of floor detection above 67% of the cases are found for the positioning solutions assessed.  ...  This work was supported by the ESA under the NPI programme No. 4000110780/14/NL/AK, and by the Spanish Ministry of Economy and Competitiveness project TEC2014-53656-R.  ... 
doi:10.1109/glocomw.2015.7414170 dblp:conf/globecom/Peral-RosadoBLS15 fatcat:4vz7bvhsmbd4fnup6azlfnwhfm

Energy Efficiency Maximization for Hybrid-Powered 5G Networks with Energy Cooperation

Yang Cao, Ye Zhong, Xiaofeng Peng, Song Pan
2022 Electronics  
energy cooperation by solving them separately using Lagrangian method, improved particle swarm optimization algorithm, and matching theory, respectively.  ...  The extensive deployment of 5G cellular networks causes increased energy consumption and interference in systems, and to address this problem, this paper investigates the optimization problem of joint  ...  Informed Consent Statement: Not applicable. Data Availability Statement: Not applicable. Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/electronics11101605 fatcat:wg2yddjuybcsxkn2atn5fwq2we

Human tracking over camera networks: a review

Li Hou, Wanggen Wan, Jenq-Neng Hwang, Rizwan Muhammad, Mingyang Yang, Kang Han
2017 EURASIP Journal on Advances in Signal Processing  
The tasks of tracking human over camera networks are not only inherently challenging due to changing human appearance, but also have enormous potentials for a wide range of practical applications, ranging  ...  The core techniques of human tracking across non-overlapping cameras are then discussed based on the aspects of human re-identification, camera-link model-based tracking and graph model-based tracking.  ...  Publisher's Note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.  ... 
doi:10.1186/s13634-017-0482-z fatcat:sc6y6mffn5hjzaawmnduamqpz4

Multiple-Robot Simultaneous Localization and Mapping: A Review

Sajad Saeedi, Michael Trentini, Mae Seto, Howard Li
2015 Journal of Field Robotics  
Simultaneous localization and mapping (SLAM) in unknown GPS-denied environments is a major challenge for researchers in the field of mobile robotics.  ...  Various SLAM algorithms can be categorized based on the algorithm used for map representation and data processing.  ...  Acknowledgments This research is supported by Natural Sciences and Engineering Research Council of Canada (NSERC) and Canada Foundation for Innovation (CFI).  ... 
doi:10.1002/rob.21620 fatcat:d7aboins2fdpvlz4eou6ra4lx4

Robust Positioning Performance in Indoor Environments

Allison Kealy, Guenther Retscher, Yan Li, Thomas Gonzales, Salil Goel, Jelena Gabela, D.D. Wijaya
2019 E3S Web of Conferences  
Preliminary results from a real-world experimental campaign conducted as part of the joint FIG Working Group 5.5 and IAG Sub-commission 4.1 on multi-sensor systems, demonstrate performance improvements  ...  The overall aim is to achieve GNSS-like performance in terms of autonomous, global, infrastructure free, portable and cost efficient.  ...  ranges between pedestrian and UWB anchors) and Wi-Fi measurements, for localizing all users cooperatively.  ... 
doi:10.1051/e3sconf/20199402001 fatcat:jaazyh4bw5amtf7kqasixfxobe

Adaptive Floor Cleaning Strategy by Human Density Surveillance Mapping with a Reconfigurable Multi-Purpose Service Robot

Vinu Sivanantham, Anh Vu Le, Yuyao Shi, Mohan Rajesh Elara, Bing J Sheu
2021 Sensors  
The proposed method using sigmoid-based non-linear function has shown superior performance with 14.1 percent faster and energy consumption of 11.8 percent less than conventional cleaning methods.  ...  Professional cleaning and safe social distance monitoring are often considered as demanding, time-consuming, repetitive, and labor-intensive tasks with the risk of getting exposed to the virus.  ...  Informed Consent Statement: Not applicable. Data Availability Statement: Not applicable. Conflicts of Interest: The authors declare that there is no conflict of interest.  ... 
doi:10.3390/s21092965 pmid:33922638 fatcat:gu7bdrtfhnhchktee3zcec3ufm

Recent Advances in Indoor Localization: A Survey on Theoretical Approaches and Applications

Ali Yassin, Youssef Nasser, Mariette Awad, Ahmed Al-Dubai, Ran Liu, Chau Yuen, Ronald Raulefs, Elias Aboutanios
2017 IEEE Communications Surveys and Tutorials  
The aim of this survey is to provide a comprehensive overview of existing efforts as well as auspicious and anticipated dimensions for future work in indoor localization techniques and applications.  ...  Additionally, we discuss in this review different localization-based applications, where the location information is critical to estimate.  ...  The accuracy of location estimation was improved from hundreds to tens of meters using cell-ID localization in 2G, localization based on timing via synchronization signals in 3G and reference signals dedicated  ... 
doi:10.1109/comst.2016.2632427 fatcat:zmfbflpv3jhvtpf62qshzivciq

2019 Index IEEE Transactions on Communications Vol. 67

2019 IEEE Transactions on Communications  
., +, TCOMM Oct. 2019 7139-7151 Joint D2D Group Association and Channel Assignment in Uplink Multi-Cell NOMA Networks: A Matching-Theoretic Approach.  ...  ., +, TCOMM Nov. 2019 8097-8111 Joint D2D Group Association and Channel Assignment in Uplink Multi- Cell NOMA Networks: A Matching-Theoretic Approach.  ...  S Satellite antennas On the Performance of LMS  ... 
doi:10.1109/tcomm.2019.2963622 fatcat:qd6so3reavde3eiukfknmpbfsu

Table of Contents

2020 IEEE Transactions on Vehicular Technology  
F. de Almeida 377 Analysis and Optimization of Tail-Biting Spatially Coupled Protograph LDPC Codes for BICM-ID Systems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  ...  He 405 Simulation of Multiple-Antenna Terminal Performance in Massive MIMO Systems Based on Indoor Measurements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  ...  Chen, and H. Guo 1055 Wireless Communications Regret Matching Learning Based Spectrum Reuse in Small Cell Networks . . . . . . C. Fan, B. Li, C. Zhao, and Y.-C.  ... 
doi:10.1109/tvt.2019.2961921 fatcat:5hwiwrq6hbekpnzaciuur7dvom

2021 Index IEEE Transactions on Vehicular Technology Vol. 70

2021 IEEE Transactions on Vehicular Technology  
The primary entry includes the coauthors' names, the title of the paper or other item, and its location, specified by the publication abbreviation, year, month, and inclusive pagination.  ...  The Subject Index contains entries describing the item under all appropriate subject headings, plus the first author's name, the publication abbreviation, month, and year, and inclusive pages.  ...  ., +, TVT Aug. 2021 7480-7494 Vehicle Localization via Cooperative Channel Mapping.  ... 
doi:10.1109/tvt.2022.3151213 fatcat:vzuzqu54irebpibzp3ykgy5nca

Utilizing Hierarchical Multiprocessing for Medical Image Registration

William Plishker, Omkar Dandekar, Shuvra Bhattacharyya, Raj Shekhar
2010 IEEE Signal Processing Magazine  
The ultimate goal of accurate, robust, real-time image registration will enhance diagnoses of patients and enable new image-guided intervention techniques.  ...  COMPUTE-ENABLED MEDICINE For the past decade, improving performance and accuracy has been a driving force of innovation in automated medical image registration.  ...  A GPU can effectively accelerate this calculation by utilizing cooperative multithreading: mapping plane interpolation to a set of threads, row interpolation to a subset of the same threads, and finally  ... 
doi:10.1109/msp.2009.935419 fatcat:3j63mqfj7za27engn2pokpcwgq
« Previous Showing results 1 — 15 out of 6,897 results