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2017 40th International Conference on Telecommunications and Signal Processing (TSP)最新文献

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Test software design and implemetation for benchmarking of stateless IPv4/IPv6 translation implementations 无状态IPv4/IPv6转换实现的基准测试软件设计和实现
2017 40th International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2017-07-01 DOI: 10.1109/TSP.2017.8075940
Péter Bálint, Szechenyi Istvan Egyetem
{"title":"Test software design and implemetation for benchmarking of stateless IPv4/IPv6 translation implementations","authors":"Péter Bálint, Szechenyi Istvan Egyetem","doi":"10.1109/TSP.2017.8075940","DOIUrl":"https://doi.org/10.1109/TSP.2017.8075940","url":null,"abstract":"There are many available NAT64 implementations, but we can not measure their performance per the standards, due to the lack of complaint testers. The aim of our effort is to design and write the first implementation of a test program that could provide the first answer to these needs. For benchmarking Network Interconnect Devices we could use the recommendation of the 2544 (IP version independent) and the 5180 (IPv6 related) RFCs. But these do not cover the benchmarking of IPv6 translation technologies. There is an IETF draft which covers this topic, the “Benchmarking Methodology for IPv6 Transition Technologies”. This draft covers the transition technologies which contain the translation too. We will use this draft as bases of our design.","PeriodicalId":256818,"journal":{"name":"2017 40th International Conference on Telecommunications and Signal Processing (TSP)","volume":"387 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129160272","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 9
Object detection in robotic applications for real-time localization using semi-unknown objects 半未知物体在机器人应用中的实时定位
2017 40th International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2017-07-01 DOI: 10.1109/TSP.2017.8076074
P. Astola, M. M. Aref, J. Vihonen, J. Mattila, I. Tabus
{"title":"Object detection in robotic applications for real-time localization using semi-unknown objects","authors":"P. Astola, M. M. Aref, J. Vihonen, J. Mattila, I. Tabus","doi":"10.1109/TSP.2017.8076074","DOIUrl":"https://doi.org/10.1109/TSP.2017.8076074","url":null,"abstract":"We investigate the pose estimation of a semi-unknown object for stereo-vision-based navigation of a mobile manipulator. A new computationally fast vision algorithm is developed to extract the object's pose at a high rate from the captured scenes. Moreover, we present a method to deal with range dependent noise characteristics of the stereo vision to fulfill requirements for mobile manipulation tasks. As shown, a smoothed, high-bandwidth feedback is obtained by using robust real-time estimation, where special care is taken to accommodate the aforementioned nonlinearities of the stereo vision. This way, the manipulator is capable of positioning itself in the close vicinity of an object by navigation of its nonholonomic mobile base. Importantly, we achieve nearly the same accuracy in mobile robot positioning compared to standard marker-based techniques at distances greater than those typically considered suitable for position-based, high-bandwidth motion control within the robotics community.","PeriodicalId":256818,"journal":{"name":"2017 40th International Conference on Telecommunications and Signal Processing (TSP)","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128855726","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Investigating the effects of line length & branch number on busbar broadband PLC systems 研究线路长度和分支数对母线宽带PLC系统的影响
2017 40th International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2017-07-01 DOI: 10.1109/TSP.2017.8075979
Z. Hasirci, Mehmet Öztürk, I. Cavdar, R. Benveniste, H. Kaya
{"title":"Investigating the effects of line length & branch number on busbar broadband PLC systems","authors":"Z. Hasirci, Mehmet Öztürk, I. Cavdar, R. Benveniste, H. Kaya","doi":"10.1109/TSP.2017.8075979","DOIUrl":"https://doi.org/10.1109/TSP.2017.8075979","url":null,"abstract":"Busbar distribution systems are highly preferred to carry electrical energy as a part of the low-voltage grid in order to meet power requirements, especially in industrial areas. From the perspective of broadband power line communication possibilities in the smart grid concept, there is a need to know for high-frequency characteristics of busbars. This paper investigates the influences of line length and branch numbers on the channel transfer functions between transmitter and receiver units on such systems with the assumption that this network has N-branch structure. Additionally, channel capacities for different network topologies are calculated to give an inside for communication system designers. The observations presented in this study show that the attenuation and the notch depth in the transfer function are strongly related with varying network topologies especially with branch numbers due to increasing multipath effect. It is believed that this study will contribute to the power line communication research area with an aspect of characterizing busbar distribution systems as a transmission line along with the cables.","PeriodicalId":256818,"journal":{"name":"2017 40th International Conference on Telecommunications and Signal Processing (TSP)","volume":"176 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116396634","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Block-Based connected component labeling algorithm with block prediction 具有块预测的基于块的连通分量标注算法
2017 40th International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2017-07-01 DOI: 10.1109/TSP.2017.8076053
Yunseok Jang, J. Mun, Kyoungmook Oh, Jaeseok Kim
{"title":"Block-Based connected component labeling algorithm with block prediction","authors":"Yunseok Jang, J. Mun, Kyoungmook Oh, Jaeseok Kim","doi":"10.1109/TSP.2017.8076053","DOIUrl":"https://doi.org/10.1109/TSP.2017.8076053","url":null,"abstract":"In this paper, we propose a block-based connected component labeling algorithm, which predicts current block's label by exploiting the information obtained from previous block to reduce memory access. By generating a forest of decision trees according to some of previous block's pixels, which are also needed for current block's label decision, we can reduce trees' depth and number of pixels to check. Experimental results show that our method is faster than the most recent labeling algorithms with image datasets which have various size and pixel density.","PeriodicalId":256818,"journal":{"name":"2017 40th International Conference on Telecommunications and Signal Processing (TSP)","volume":"57 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115531565","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
3D MRA segmentation using the vesselness filter 使用血管度滤波器的3D MRA分割
2017 40th International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2017-07-01 DOI: 10.1109/TSP.2017.8076060
Ouazaa Hibet-Allah, Hejer Jlassi, K. Hamrouni
{"title":"3D MRA segmentation using the vesselness filter","authors":"Ouazaa Hibet-Allah, Hejer Jlassi, K. Hamrouni","doi":"10.1109/TSP.2017.8076060","DOIUrl":"https://doi.org/10.1109/TSP.2017.8076060","url":null,"abstract":"Blood vessels in Magnetic Resonance Angiography (MRA) image plays an important role in medical diagnosis of divers diseases. Cerebrovascular accident (CVA) is the main cause of death. The three dimensional segmentation of MRA images is helpful for the detection of the CVA in early stage. Due to the low contrast of thin vessels, loud noise and the complex structure of vessels, it is difficult to extract vessels from MRA images precisely. In this paper, we present a new method of segmentation. The proposed algorithm contains two major steps: Firstly, the Contrast Limited Adaptative Histogram Equalization (CLAHE) method is applied to enhance the image. Then, the vesselness filter is used to extract the blood vessels. Our method was tested and evaluated on 3D MRA database. It demonstrates the ability to extract the most of the vascular structures successfully. The accuracy of the proposed method reaches more than 95% which was higher than the recent methods.","PeriodicalId":256818,"journal":{"name":"2017 40th International Conference on Telecommunications and Signal Processing (TSP)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114463531","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A reduced complexity multi-user massive MIMO precoding method 一种降低复杂度的多用户海量MIMO预编码方法
2017 40th International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2017-07-01 DOI: 10.1109/TSP.2017.8075963
Victor-Florin Crasmariu, Marius Arvinte, A. Enescu, S. Ciochină
{"title":"A reduced complexity multi-user massive MIMO precoding method","authors":"Victor-Florin Crasmariu, Marius Arvinte, A. Enescu, S. Ciochină","doi":"10.1109/TSP.2017.8075963","DOIUrl":"https://doi.org/10.1109/TSP.2017.8075963","url":null,"abstract":"Considering the upcoming future generation of mobile communication standards, Multi-User Massive MIMO (MU-MMIMO) is a well-known method of increasing the overall cell throughput. Such a scenario suffers from a high computational complexity because of the transmit precoding that is used to eliminate the inter-user interference. The paper proposes a reduced complexity precoding method applicable at the base station (BS) side of a downlink multiuser scenario. The reduction in complexity is achieved by reducing the number of low-level operations involved in the QR decomposition without any effect on the overall system performance. The method is shown to be compatible with two of the most widespread implementations of the QR decomposition: Givens rotations and Householder reflections. The proposed algorithm is evaluated in terms of required number of multiply-and-accumulate (MAC) operations and compared with its unmodified version, showing a net decrease of computational complexity.","PeriodicalId":256818,"journal":{"name":"2017 40th International Conference on Telecommunications and Signal Processing (TSP)","volume":"53 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115825418","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Influence of LED tubes on the throughput of an indoor broadband PLC channel LED灯管对室内宽带PLC信道吞吐量的影响
2017 40th International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2017-07-01 DOI: 10.1109/TSP.2017.8075980
A. D. Beer, A. Emleh, H. Ferreira, A. Vinck
{"title":"Influence of LED tubes on the throughput of an indoor broadband PLC channel","authors":"A. D. Beer, A. Emleh, H. Ferreira, A. Vinck","doi":"10.1109/TSP.2017.8075980","DOIUrl":"https://doi.org/10.1109/TSP.2017.8075980","url":null,"abstract":"This paper shows how Light Emitting Diode (LED) Tubes negatively influence the data rate throughput of an indoor broadband Power Line Communications (PLC) channel. This negative influence on the data rate is due to noise being generated by the lamps. Differential Mode measurements were done with two PLC modems communicating and then introducing LED lamps that add noise to the channel. Drops in data throughput rates were measured and compared to a clean (no noise) channel. A significant decrease (up to 50%) in throughput was observed which can have important implications for applications of PLC in the presence of LED Tubes.","PeriodicalId":256818,"journal":{"name":"2017 40th International Conference on Telecommunications and Signal Processing (TSP)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126713788","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Recognising the user's face based on algorithms using the analysis of Q measure indication for their operation 基于算法的人脸识别，通过对Q测量值的分析来指示用户的操作
2017 40th International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2017-07-01 DOI: 10.1109/TSP.2017.8076052
J. Pęksiński, G. Mikolajczak, J. Kowalski
{"title":"Recognising the user's face based on algorithms using the analysis of Q measure indication for their operation","authors":"J. Pęksiński, G. Mikolajczak, J. Kowalski","doi":"10.1109/TSP.2017.8076052","DOIUrl":"https://doi.org/10.1109/TSP.2017.8076052","url":null,"abstract":"In the article, the authors presented their own method of recognising the user's face. The proposed method is based on the analysis of the objective quality measure — Universal Image Quality Measure indication. The applied quality measure, except for recognising users based on the photographs of their faces, was also used in the synchronisation process preceding face recognition — it was used to find the shift as well as the rotation axis and angle between digital images.","PeriodicalId":256818,"journal":{"name":"2017 40th International Conference on Telecommunications and Signal Processing (TSP)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124946941","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Model control of traffic by using data flows classification of the cloud applications in software-defined infrastructure of virtual data center 在软件定义的虚拟数据中心基础设施中，利用云应用的数据流分类对流量控制进行建模
2017 40th International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2017-07-01 DOI: 10.1109/TSP.2017.8075926
I. Bolodurina, D. Parfenov
{"title":"Model control of traffic by using data flows classification of the cloud applications in software-defined infrastructure of virtual data center","authors":"I. Bolodurina, D. Parfenov","doi":"10.1109/TSP.2017.8075926","DOIUrl":"https://doi.org/10.1109/TSP.2017.8075926","url":null,"abstract":"In the present work, we developed approaches for effective control of traffic flow in the virtual data center, based on the methods used in the data mining and machine learning to more accurately classify and identify streams of cloud-based applications and network services.","PeriodicalId":256818,"journal":{"name":"2017 40th International Conference on Telecommunications and Signal Processing (TSP)","volume":"178 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131786654","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
A micropower EEG detection system applicable for paralyzed hand artifical control 一种适用于瘫痪手人工控制的微功率脑电图检测系统
2017 40th International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2017-07-01 DOI: 10.1109/TSP.2017.8076017
Aisha A. Alhammadi, Maha S. Diab, S. Mahmoud
{"title":"A micropower EEG detection system applicable for paralyzed hand artifical control","authors":"Aisha A. Alhammadi, Maha S. Diab, S. Mahmoud","doi":"10.1109/TSP.2017.8076017","DOIUrl":"https://doi.org/10.1109/TSP.2017.8076017","url":null,"abstract":"In this paper, Analog Front-End EEG system is designed. It consists of cascaded instrumentation amplifier (CIA), dual-notch low-pass filter (DNLPF), and programmable gain amplifier (PGA). The proposed CIA is voltage amplifier based on gyrator realized by two digitally programmable operational transconductance amplifiers (DPOTAs). It achieves 31dB gain besides providing high-pass feature. To minimize the effect of powerline interference, DNLPF is designed. Furthermore, it has low-pass feature to attenuate unwanted noise signal, and this offers compactness in term of chip area. PGA fortifies processed EEG signal with more gain. Its structure is built from master/slave paths to achieve high linearity. PSpice simulation results are carried out using 0.25-μm CMOS process and operating under ±0.8V. Simulation results for EEG system achieve controllable gain (61dB–84dB), input referred noise of 4μV/√Hz, and power dissipation of 32μW. As an EEG-oriented application, brain-computer interface (BCI) system is proposed to be used in paralyzed limb artificial control.","PeriodicalId":256818,"journal":{"name":"2017 40th International Conference on Telecommunications and Signal Processing (TSP)","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131846970","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 6
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