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2018 41st International Conference on Telecommunications and Signal Processing (TSP)最新文献

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Travel Angle Based Fast Data Dissemination to Relevant Vehicles in VANET 基于行程角的VANET相关车辆数据快速传播
2018 41st International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2018-07-01 DOI: 10.1109/TSP.2018.8441394
Debanjan Roy Chowdhury, V. Jain, Sonam Maurya
{"title":"Travel Angle Based Fast Data Dissemination to Relevant Vehicles in VANET","authors":"Debanjan Roy Chowdhury, V. Jain, Sonam Maurya","doi":"10.1109/TSP.2018.8441394","DOIUrl":"https://doi.org/10.1109/TSP.2018.8441394","url":null,"abstract":"In Vehicular Ad-hoc Network (VANET), dissemination of emergency messages needs to be fast and robust as it makes the driver aware of the situation and gives time to take necessary actions. But information dissemination within vehicles in multi-hop broadcast scenario with multiple channel access suffers from problems like “Broadcast Storm”, “Re-Synchronization” and “Network Partition”. Many protocols have been proposed to achieve controlled flooding to mitigate broadcast storm and selects suitable carry forward agents to mitigate network partition. When an emergency incident occurs, all vehicles are not equally affected by that incident. So, the dissemination of message should be targeted only towards the relevant vehicles which are likely to be affected by the incident. But existing protocols are not usually concerned about the direction of dissemination and hence, message can get disseminated towards any arbitrary direction and may get suppressed for some important directions where vehicles need to be informed about the incident in priority. In this paper, we have proposed a data dissemination protocol (i.e. TAFDRV) where vehicles predict their own relevance for an emergency message in a purely distributed manner using a heuristic method and only relevant vehicles get chance to disseminate message with minimized delay and packet loss.","PeriodicalId":383018,"journal":{"name":"2018 41st International Conference on Telecommunications and Signal Processing (TSP)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125818494","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
Towards a Speech-Test for Parkinson's Disease Detection: a Diachronic Study on Michael J. Fox 面向帕金森病检测的言语测试:对Michael J. Fox的历时性研究
2018 41st International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2018-07-01 DOI: 10.1109/TSP.2018.8441268
M. Pettorino, D. Hemmerling, M. Vitale, A. D. Meo
{"title":"Towards a Speech-Test for Parkinson's Disease Detection: a Diachronic Study on Michael J. Fox","authors":"M. Pettorino, D. Hemmerling, M. Vitale, A. D. Meo","doi":"10.1109/TSP.2018.8441268","DOIUrl":"https://doi.org/10.1109/TSP.2018.8441268","url":null,"abstract":"Recent studies have shown that two acoustic parameters - i.e. percentage of vocalic portions (%V) and the average duration of the intervals (VtoV) between two consecutive Vowel Onset Points - increase with aging. Besides, according to the spectroacoustic analysis of five Karol Wojtyla's public speeches produced before and after he discovered to be affected by Parkinson's Disease (PD) the two parameters are connected with the insurgence and the progression of PD. The results of acoustic analysis of read speech in Italian and Polish have confirmed that neurogenetic disorders determine abnormal variation in %V. In the present study the speech of the Canadian actor Michael J. Fox has been analyzed. The results of the analysis show that in 1986, 5 years before the diagnosis of PD, %V undergoes a significant increase. The authors propose a project intended to build a speech-test that would help medical professionals to diagnose PD in advance.","PeriodicalId":383018,"journal":{"name":"2018 41st International Conference on Telecommunications and Signal Processing (TSP)","volume":"203 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122377471","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
Modeling Electromagnetic Wireless Nanonetworks in Terahertz Band within NS-3 Platform NS-3平台中太赫兹频段电磁无线纳米网络的建模
2018 41st International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2018-07-01 DOI: 10.1109/TSP.2018.8441468
Pavel Mašek, L. Kupka, Jiri Hosek
{"title":"Modeling Electromagnetic Wireless Nanonetworks in Terahertz Band within NS-3 Platform","authors":"Pavel Mašek, L. Kupka, Jiri Hosek","doi":"10.1109/TSP.2018.8441468","DOIUrl":"https://doi.org/10.1109/TSP.2018.8441468","url":null,"abstract":"The wireless nanosensor network paradigm has seen a dramatic increase over the last decade. The envisioned concept uses the integrated machines (devices) at the nanoscale level. Those devices interact on a cooperative basis by means of principles known in wireless communication networks. Today, the design of the protocol stack for wireless nanosensor networks represents the crucial issue to be addressed. Currently available tools only support molecular-based approaches without the ability to account for the relevant impact that electromagnetic communications may have in this field. To cover this white spot, in this paper, the theoretical comparison of available simulation tools is given. Further, we focus on the Nano-Sim tool and create the scenario for wireless sensor networks (WNSN) based on electromagnetic communication in terahertz band.","PeriodicalId":383018,"journal":{"name":"2018 41st International Conference on Telecommunications and Signal Processing (TSP)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127265461","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
Integrable QPSK Modulator Using CMOS Technology 基于CMOS技术的可积QPSK调制器
2018 41st International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2018-07-01 DOI: 10.1109/TSP.2018.8441407
Natapong Wongprommoon, N. Manositthichai, P. Prommee
{"title":"Integrable QPSK Modulator Using CMOS Technology","authors":"Natapong Wongprommoon, N. Manositthichai, P. Prommee","doi":"10.1109/TSP.2018.8441407","DOIUrl":"https://doi.org/10.1109/TSP.2018.8441407","url":null,"abstract":"This paper presents a design of voltage-mode QPSK modulator circuit based on CMOS analog signal processing subsystems. The circuit consists of dual-output all-pass filter, analog switches and summing operator. All-pass filter is used as a phase-shifter which provides ± 90 degrees phase shifted at considered frequency. Trigonometric relationship identities are used for obtaining the completed 4-quadrant phase shifted signals. CMOS analog switches are constructed with the summing junction for obtaining the QPSK modulation signal outputs by arithmetic algorithm. All-pass filter and summing junction are realized by using CMOS-based differential voltage buffer (DVB) with a few passive elements. The results are verified by PSpice using ± 1.5V power supplies which are in agreement with the theory expectations.","PeriodicalId":383018,"journal":{"name":"2018 41st International Conference on Telecommunications and Signal Processing (TSP)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129037681","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
Embedded Emotion Recognition System Based on Electrocardiogram Attributes 基于心电图属性的嵌入式情感识别系统
2018 41st International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2018-07-01 DOI: 10.1109/TSP.2018.8441234
Wiem Mimoun Ben Henia, Z. Lachiri
{"title":"Embedded Emotion Recognition System Based on Electrocardiogram Attributes","authors":"Wiem Mimoun Ben Henia, Z. Lachiri","doi":"10.1109/TSP.2018.8441234","DOIUrl":"https://doi.org/10.1109/TSP.2018.8441234","url":null,"abstract":"Investigated research proved the relevance of the analysis of physiological signals to detect human emotional states. This paper presents an embedded emotion recognition system based on electrocardiogram attributes. We applied the Support Vector Machine (SVM) with a subject independent classification and we implemented the whole proposed system on the Raspberry Pi 3 model B. This System can be easily mounted on robots for an affective Human-Machine interactivity. Thus, we explored the multimodal MAHNOB-HCI database for the two-class problem discrimination in the Arousal-Valence space. After using the ten cross-validations and testing several SVM’ kernels, the average classification rates were 57.01% and 54.07% for arousal and valence, respectively.","PeriodicalId":383018,"journal":{"name":"2018 41st International Conference on Telecommunications and Signal Processing (TSP)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129828858","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
Electronically Controllable Square/Triangular Wave Generator with Current-Controlled Differential Difference Current Conveyors 带电流控制差分电流传送带的电子可控方波/三角波发生器
2018 41st International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2018-07-01 DOI: 10.1109/TSP.2018.8441499
J. Jerabek, R. Sotner, N. Herencsar, Jan Dvorak, K. Vrba
{"title":"Electronically Controllable Square/Triangular Wave Generator with Current-Controlled Differential Difference Current Conveyors","authors":"J. Jerabek, R. Sotner, N. Herencsar, Jan Dvorak, K. Vrba","doi":"10.1109/TSP.2018.8441499","DOIUrl":"https://doi.org/10.1109/TSP.2018.8441499","url":null,"abstract":"This paper presents novel design of square/triangular wave generator having very beneficial features. It is based on integrator-comparator loop and it utilizes only two current-controlled differential difference current conveyors of second generation (CCDDCCs) as active elements. Achievable features of the wave generator were verified by simulations with new CMOS models of CCDDCC units. These results confirm theoretical capability of electronic control of parameters of the wave generator. Thanks to multiple-output concept of CCDDCC elements, there are several available types of output responses as shown within the paper. Moreover, the design can simply be extended to provide the possibility of control of the integrator type (lossless, lossy) and also duty cycle. As clear from the comparison with the state-of-the-art papers, this work brings clear benefits in providing possibility to electronically control three parameters of the generator (repeating frequency, duty cycle and type of output response).","PeriodicalId":383018,"journal":{"name":"2018 41st International Conference on Telecommunications and Signal Processing (TSP)","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126357804","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
Experimental Measurements of Communication Technologies for Mesh Distribution Networks of Low Voltage 低压网状配电网通信技术的实验测量
2018 41st International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2018-07-01 DOI: 10.1109/TSP.2018.8441227
P. Mlynek, J. Slacik, R. Fujdiak
{"title":"Experimental Measurements of Communication Technologies for Mesh Distribution Networks of Low Voltage","authors":"P. Mlynek, J. Slacik, R. Fujdiak","doi":"10.1109/TSP.2018.8441227","DOIUrl":"https://doi.org/10.1109/TSP.2018.8441227","url":null,"abstract":"For future smart grids, meshed or interconnected grids of low voltage should be important. Low voltage grids are mostly structured as an open ring or radial power distribution network. Meshed or interconnected grid topologies bring higher reliability, higher voltage stability and lower losses, but these mesh grids are more expensive than traditional topologies and their operation is much more complicated. The first part of the article provides a survey of possible communication technologies for mesh power distribution networks and particular Smart Grid applications. The second part of the article focuses on on-field experimental measurements of particular communication technologies suitable for deployment in mesh power distribution networks.","PeriodicalId":383018,"journal":{"name":"2018 41st International Conference on Telecommunications and Signal Processing (TSP)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127863957","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
A Fuzzy Expert System for Infection Screening Based on Vital Signs and Activity Data 基于生命体征和活动数据的感染筛查模糊专家系统
2018 41st International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2018-07-01 DOI: 10.1109/TSP.2018.8441355
P. Faragó, R. Groza, C. Ignat, M. Cirlugea, S. Hintea
{"title":"A Fuzzy Expert System for Infection Screening Based on Vital Signs and Activity Data","authors":"P. Faragó, R. Groza, C. Ignat, M. Cirlugea, S. Hintea","doi":"10.1109/TSP.2018.8441355","DOIUrl":"https://doi.org/10.1109/TSP.2018.8441355","url":null,"abstract":"Technology has enabled the development of miniature wearable biomedical devices for ubiquitous patient monitoring. In this context, it is straightforward to monitor a series of vital signs, enabling self-assessment of the health condition. This work presents a physiological parameter monitoring setup built with low-cost wearable health monitors for the tracking of user activity, body temperature, heart rate and blood oxygen. A fuzzy expert system evaluates the individual's risk of infection by correlating the vital signs to activity intensity. This constitutes the novelty of this paper. Simulation results performed with the recorded physiological data validate the proposed solution.","PeriodicalId":383018,"journal":{"name":"2018 41st International Conference on Telecommunications and Signal Processing (TSP)","volume":"52 6","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121006277","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
Balanced OTA-C Elliptic Cauer Filters for Biomedical Applications 用于生物医学应用的平衡OTA-C椭圆Cauer滤波器
2018 41st International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2018-07-01 DOI: 10.1109/TSP.2018.8441280
Maha S. Diab, S. Mahmoud
{"title":"Balanced OTA-C Elliptic Cauer Filters for Biomedical Applications","authors":"Maha S. Diab, S. Mahmoud","doi":"10.1109/TSP.2018.8441280","DOIUrl":"https://doi.org/10.1109/TSP.2018.8441280","url":null,"abstract":"This work presents a new circuit design for higher order elliptic Cauer filters. The proposed active realization is based on OTA-C structure, employing differential input balanced output operational transconductance amplifiers (OTAs) and grounded capacitors. Third, fourth, and fifth order lowpass Cauer filters are presented. The terminals of the OTAs are efficiently used during the circuit implementation of the the filters, providing minimum possible number of components. The proposed filter response normalized at notch frequency can be used for filtering out undesired noise signals accompanying acquired biopotential signals. The proposed elliptic Cauer low pass filters (LPF) can replace both LPF and notch filter used in biopotential signal detection system. A modified fourth-order filter with a single notch at 50/60 Hz to eliminate the power-line interference signal is simulated and compared to the modeled response. The notch frequency can be controlled by the terms present in the numerator of the transfer function.","PeriodicalId":383018,"journal":{"name":"2018 41st International Conference on Telecommunications and Signal Processing (TSP)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115980824","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
An Effective Correlation Formula for Enhancing the Detectability of Spread Spectrum-based Watermarking 一种增强扩频水印可检测性的有效相关公式
2018 41st International Conference on Telecommunications and Signal Processing (TSP) Pub Date : 2018-07-01 DOI: 10.1109/TSP.2018.8441406
Hwai-Tsu Hu, Ling-Yuan Hsu, Yun-Hsiang Chang
{"title":"An Effective Correlation Formula for Enhancing the Detectability of Spread Spectrum-based Watermarking","authors":"Hwai-Tsu Hu, Ling-Yuan Hsu, Yun-Hsiang Chang","doi":"10.1109/TSP.2018.8441406","DOIUrl":"https://doi.org/10.1109/TSP.2018.8441406","url":null,"abstract":"This paper presents a new spread spectrum (SS)based audio watermarking scheme, which provides a striking correlation peak that facilitates watermark detection in the DCT domain. The superiority of the proposed scheme lies in the incorporation of magnitude adaptation, which balances the uneven distribution of the involved DCT coefficients in a selected frequency range. In this preliminary study, the embedding strength characterized by the signal-to-noise ratio is preset at 16 dB. Experiment results confirm that the watermark embedding contributes negligible degradation in perceptual quality. The results of the detectability test also indicate that the proposed scheme significantly outperforms the other two SS-based methods.","PeriodicalId":383018,"journal":{"name":"2018 41st International Conference on Telecommunications and Signal Processing (TSP)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2018-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132319240","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
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