发布求助
文献互助 智能选刊 最新文献

2020 13th International Conference on Communications (COMM)最新文献

筛选
英文 中文
PSoC Based Embedded Rf Link Design 基于PSoC的嵌入式射频链路设计
2020 13th International Conference on Communications (COMM) Pub Date : 2020-06-01 DOI: 10.1109/COMM48946.2020.9142006
Burak Taşcı, Yavuz Erol
{"title":"PSoC Based Embedded Rf Link Design","authors":"Burak Taşcı, Yavuz Erol","doi":"10.1109/COMM48946.2020.9142006","DOIUrl":"https://doi.org/10.1109/COMM48946.2020.9142006","url":null,"abstract":"In this article, RF link design has been realized by using RF technology with Programmable System on Chip (PSoC). RFM22B transceiver module operating both as a transmitter and a receiver with the modulation techniques such as Frequency-Shift Keying (FSK), Gauss Frequency-Shift Keying (GFSK), and On-Off Keying (OOK) in the 240 to 960 MHz frequency range has been used in the radio frequency communication system. The serial information package required for the communication of RF modules have been provided with a programmable system on the CY8C5868AXI-LP035 chip of Cypress company. In the designed system, the channels in the frequency range from 240 to 960 MHz were generated. Experimental results showed that a secure RF communication was successfully provided by scanning the channels in case of a noise signal thanks to the developed algorithm.","PeriodicalId":405841,"journal":{"name":"2020 13th International Conference on Communications (COMM)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125927906","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
Study on Optimal Convolutional Neural Networks Architecture for Traffic Sign Classification Using Augmented Dataset 基于增强数据集的最优卷积神经网络体系结构交通标志分类研究
2020 13th International Conference on Communications (COMM) Pub Date : 2020-06-01 DOI: 10.1109/COMM48946.2020.9141967
C. Contu, Iulian Cioarcă, Monica Ene, Laura Nichifor
{"title":"Study on Optimal Convolutional Neural Networks Architecture for Traffic Sign Classification Using Augmented Dataset","authors":"C. Contu, Iulian Cioarcă, Monica Ene, Laura Nichifor","doi":"10.1109/COMM48946.2020.9141967","DOIUrl":"https://doi.org/10.1109/COMM48946.2020.9141967","url":null,"abstract":"Internet of Vehicles has become a very popular paradigm in the last years. Due to the technological progress and improved computing power, Deep Learning techniques are becoming a valid solution for multiple domains, including automotive. One area where Deep Learning algorithms are very useful is the traffic sign classification. In the last years, several solutions were proposed for this task, each of them having some downsides, usually related to the dataset quality or quantity. This paper presents a study on several architectures with a different number of layers, feature maps and input sizes with the goal of finding the best tradeoff for classifying traffic signs. Beside comparing architectures, this paper also presents a dataset augmentation method in order to avoid known dataset problems such as quality or quantity. The result of this study will be used in a second phase of real-time traffic objects detection.","PeriodicalId":405841,"journal":{"name":"2020 13th International Conference on Communications (COMM)","volume":"16 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125196751","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
COMM 2020 Author Index COMM 2020作者索引
2020 13th International Conference on Communications (COMM) Pub Date : 2020-06-01 DOI: 10.1109/comm48946.2020.9142019
AL Sammarraie, Meer Saqib, Mohammed Tali, C. Andriesei, lina Mioara, Bogdan, Jenaru, Alexandra Ligia, B. Bogdan, Rbulescu, lina Georgiana, 65, Sabina, Petru Adrian, Remus
{"title":"COMM 2020 Author Index","authors":"AL Sammarraie, Meer Saqib, Mohammed Tali, C. Andriesei, lina Mioara, Bogdan, Jenaru, Alexandra Ligia, B. Bogdan, Rbulescu, lina Georgiana, 65, Sabina, Petru Adrian, Remus","doi":"10.1109/comm48946.2020.9142019","DOIUrl":"https://doi.org/10.1109/comm48946.2020.9142019","url":null,"abstract":"Șeila, ABDULAMIT, 303 Mohammed, ABUTAHA, 87 Shafayat, ABRAR, 347 Iulian, ACIOBĂNIŢEI, 103, 109, 113 Amer Abbood, AL-BEHADILI, 509 O. M. Khodayer, AL-DULAIMI, 221, 369 Sarmad Monadel Sabree, AL GAYAR, 197 Mahmood J.A., AL SAMMARRAIE, 221, 369 Mădălina, ALDEA, 97 Meer Saqib, ALI, 277 Mohammed Tali, ALMALCHY, 197 Islam, AMAR, 87 Cristian ANDRIESEI, 359 Andrei, ANGHEL, 203 Mădălina Mioara, ANGHELOF, 407 Lucian, ANTON, 353 Ioana, APOSTOL, 291 Andrei-Marius, AVRAM, 177","PeriodicalId":405841,"journal":{"name":"2020 13th International Conference on Communications (COMM)","volume":"24 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129901347","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
Evaluation of the Strenght of Reflection and Dispersion of High Frequency in the Ionosphere by VOACAP model 用VOACAP模型评价电离层高频反射和频散强度
2020 13th International Conference on Communications (COMM) Pub Date : 2020-06-01 DOI: 10.1109/COMM48946.2020.9142028
Kareem Abdulameer Difar, Ali Hussein Nema, Moataz Jalil Jasim, Amer Abbood al-Behadili
{"title":"Evaluation of the Strenght of Reflection and Dispersion of High Frequency in the Ionosphere by VOACAP model","authors":"Kareem Abdulameer Difar, Ali Hussein Nema, Moataz Jalil Jasim, Amer Abbood al-Behadili","doi":"10.1109/COMM48946.2020.9142028","DOIUrl":"https://doi.org/10.1109/COMM48946.2020.9142028","url":null,"abstract":"the ionosphere can be described as a complex natural world. The whole edifice of contemporary science stands on the shoulders satellite communication interconnected theories. The ionosphere has crude arguments. The ionosphere is a giant layer that extends from 80 to 1000 km above Earth. The ionosphere contains free electrons and ions. These particles contribute to disturb the propagation of the electromagnetic waves that pass through the ionosphere. These particles could refract or disperse the electromagnetic waves that pass through the ionosphere. This paper will study the impact of the reflection and the absorption in the ionosphere for the propagation of the electromagnetic waves and what is the relation among them. The comprehension of absorption of the ionosphere is coming from VOACAP model. VOACAP model is an indirect track to extract the estimation values of the absorption in the ionosphere.","PeriodicalId":405841,"journal":{"name":"2020 13th International Conference on Communications (COMM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130217295","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
Analysis of the Compromising Audio Signal From the Emission Security Perspective 从发射安全角度分析音频折衷信号
2020 13th International Conference on Communications (COMM) Pub Date : 2020-06-01 DOI: 10.1109/COMM48946.2020.9142022
Bogdan Trip, Vlad Butnariu, V. Velicu, S. Halunga, A. Boitan
{"title":"Analysis of the Compromising Audio Signal From the Emission Security Perspective","authors":"Bogdan Trip, Vlad Butnariu, V. Velicu, S. Halunga, A. Boitan","doi":"10.1109/COMM48946.2020.9142022","DOIUrl":"https://doi.org/10.1109/COMM48946.2020.9142022","url":null,"abstract":"This paper describes the process of detecting secondary electromagnetic radiation generated by a portable personal computer when it plays audio signal in the loudspeakers. To facilitate the detection of secondary emissions, 3 simple audio test models consisting of two, three and four audio tones were favorably selected. The reception and demodulation of these test signals were successful at frequencies far superior to the audio frequencies range. Measurements in the time domain were also performed in order to confirm the veracity and quality of the reception as well as the degree of identification.","PeriodicalId":405841,"journal":{"name":"2020 13th International Conference on Communications (COMM)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114202319","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
Theoretical Performance Evaluation of a Concatenated Rateless-FEC Coding Scheme 一种串联无速率fec编码方案的理论性能评价
2020 13th International Conference on Communications (COMM) Pub Date : 2020-06-01 DOI: 10.1109/COMM48946.2020.9142031
A. Botos, V. Bota
{"title":"Theoretical Performance Evaluation of a Concatenated Rateless-FEC Coding Scheme","authors":"A. Botos, V. Bota","doi":"10.1109/COMM48946.2020.9142031","DOIUrl":"https://doi.org/10.1109/COMM48946.2020.9142031","url":null,"abstract":"This paper presents the theoretical evaluation of the reliability and spectral efficiency performances provided by a two-level coding scheme that concatenates a rateless erasure code and a convolutional code, over Rayleigh block-faded channels. It studies the message non-recovery probability (pNR) and the spectral efficiency provided by such a coding scheme versus the average SNR in terms of the rateless and channel codes’ parameters. The performance evaluation is performed both \"downwards\", i.e. by establishing the minimum SNR value for which a target non-recovery probability is ensured, and \"upwards\", i.e. by computing the non-recovery probability and spectral efficiency for a given average SNR value. The numerical results presented show that the concatenated rateless-channel codes provide significant coding gain, compared to pure channel-coding of the same rate, in block-fading channels and their performance gets better with the increase of the message length.","PeriodicalId":405841,"journal":{"name":"2020 13th International Conference on Communications (COMM)","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115135508","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
Parsing Romanian Texts 罗马尼亚文本解析
2020 13th International Conference on Communications (COMM) Pub Date : 2020-06-01 DOI: 10.1109/COMM48946.2020.9142029
Catalina Maranduc, Victoria Bobicev, Roman Untilov
{"title":"Parsing Romanian Texts","authors":"Catalina Maranduc, Victoria Bobicev, Roman Untilov","doi":"10.1109/COMM48946.2020.9142029","DOIUrl":"https://doi.org/10.1109/COMM48946.2020.9142029","url":null,"abstract":"The paper describes the experiments of automatic parsing on a Romanian corpus that contains various types of Romanian texts. The corpus has morphological and syntactic annotations using the dependency grammar model. We have experimented with various parsing models and combinations of the training parts. The results of the experiments are encouraging and we believe that by enlarging the corpus we can obtain satisfactory accuracy even with difficult n on-standard texts.","PeriodicalId":405841,"journal":{"name":"2020 13th International Conference on Communications (COMM)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128399474","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
On the Design and Performance of Chinese OSCCA-approved Cryptographic Algorithms 中国oscca认证密码算法的设计与性能研究
2020 13th International Conference on Communications (COMM) Pub Date : 2020-06-01 DOI: 10.1109/COMM48946.2020.9142035
Louise Bergman Martinkauppi, Qiuping He, D. Ilie
{"title":"On the Design and Performance of Chinese OSCCA-approved Cryptographic Algorithms","authors":"Louise Bergman Martinkauppi, Qiuping He, D. Ilie","doi":"10.1109/COMM48946.2020.9142035","DOIUrl":"https://doi.org/10.1109/COMM48946.2020.9142035","url":null,"abstract":"SM2, SM3, and SM4 are cryptographic standards authorized to be used in China. To comply with Chinese cryptography laws, standard cryptographic algorithms in products targeting the Chinese market may need to be replaced with the algorithms mentioned above. It is important to know beforehand if the replaced algorithms impact performance. Bad performance may degrade user experience and increase future system costs.We present a performance study of the standard cryptographic algorithms (RSA, ECDSA, SHA-256, and AES-128) and corresponding Chinese cryptographic algorithms.Our results indicate that the digital signature algorithms SM2 and ECDSA have similar design and also similar performance. SM2 and RSA have fundamentally different designs. SM2 performs better than RSA when generating keys and signatures. Hash algorithms SM3 and SHA-256 have many design similarities, but SHA-256 performs slightly better than SM3. AES-128 and SM4 share some similarities in the design. In the controlled experiment, AES-128 outperforms SM4 with a significant margin.","PeriodicalId":405841,"journal":{"name":"2020 13th International Conference on Communications (COMM)","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116094601","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
Infantile Hemangioma Detection using Deep Learning 基于深度学习的婴幼儿血管瘤检测
2020 13th International Conference on Communications (COMM) Pub Date : 2020-06-01 DOI: 10.1109/COMM48946.2020.9141992
Alina Sultana, Balazs Horváth, Silvia Ovreiu, S. Oprisescu, C. Neghina
{"title":"Infantile Hemangioma Detection using Deep Learning","authors":"Alina Sultana, Balazs Horváth, Silvia Ovreiu, S. Oprisescu, C. Neghina","doi":"10.1109/COMM48946.2020.9141992","DOIUrl":"https://doi.org/10.1109/COMM48946.2020.9141992","url":null,"abstract":"Infantile hemangiomas are the most common type of benign tumor which appear in the first weeks of life. As currently there is no robust protocol to monitor and assess the hemangioma status, this study proposes a preliminary method to detect the lesion. Therefore, in this paper we describe a hemangiomas classifier based on a linear convolutional neural network architecture. The challenge was to achieve a good classification using a relatively small internal database of 240 images from 40 different patients. The results are promising as the CNN performance evaluation showed a level of accuracy on the test set of 93.84%. Five metrics were calculated to assess the proposed model performances: accuracy, positive predicted value, negative predicted value, sensitivity and specificity.","PeriodicalId":405841,"journal":{"name":"2020 13th International Conference on Communications (COMM)","volume":"258 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116190555","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
Implementing Cloud Qualified Electronic Signatures for Documents using Available Cryptographic Libraries: A Survey 使用可用的加密库实现文档的云合格电子签名:调查
2020 13th International Conference on Communications (COMM) Pub Date : 2020-06-01 DOI: 10.1109/COMM48946.2020.9141971
Elena-Cristina Ruica, Mihai-Lica Pura, Iulian Aciobanitei
{"title":"Implementing Cloud Qualified Electronic Signatures for Documents using Available Cryptographic Libraries: A Survey","authors":"Elena-Cristina Ruica, Mihai-Lica Pura, Iulian Aciobanitei","doi":"10.1109/COMM48946.2020.9141971","DOIUrl":"https://doi.org/10.1109/COMM48946.2020.9141971","url":null,"abstract":"According to European law (that also has equivalent national regulations across the globe), qualified electronic signatures have the same legal value as handwritten ones, so paper documents are replaced by electronic versions. As a consequence, electronic document flows a re r eshaping t he way people interact with governments, banks and other companies, enabling them to sign any kind of documents from the comfort of their office o r h ome, w ithout t he n eed t o v isit a physical branch. The overall costs are also reduced, as physical paper management is no longer needed. Remote digital signatures have the potential of adding extra convenience, as no more special cryptographic devices are needed to be own, managed, and use by the signers. This paper presents a survey of the methods one can use to integrate remote digital signatures into existing signing applications using the most popular and widely used cryptographic APIs and low-level and high-level cryptographic SDKs.","PeriodicalId":405841,"journal":{"name":"2020 13th International Conference on Communications (COMM)","volume":"50 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116814098","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
首页 上一页 下一页 尾页
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：604180095
Book学术官方微信