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2016 18th International Conference on Advanced Communication Technology (ICACT)最新文献

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Research on carrier leakage cancellation technology of FMCW system FMCW系统载波泄漏消除技术研究
2016 18th International Conference on Advanced Communication Technology (ICACT) Pub Date : 2016-03-03 DOI: 10.1109/ICACT.2016.7423251
Ma Yuehong, Liu Qiusheng, Zhang Xiaolin
{"title":"Research on carrier leakage cancellation technology of FMCW system","authors":"Ma Yuehong, Liu Qiusheng, Zhang Xiaolin","doi":"10.1109/ICACT.2016.7423251","DOIUrl":"https://doi.org/10.1109/ICACT.2016.7423251","url":null,"abstract":"A single antenna receiver scheme is usually used in the radio FMCW system, which can cause the carrier leakage between the RF signal transmitter and receiver, and the receiver performance is affected. In this paper, a closed loop adaptive microstrip carrier leakage cancellation technique is proposed. The circuit is designed by using microstrip circuit. The ADS software is used to simulate and test the model. The improvement of the ratio of the before and after the improvement is given. The experimental results show that the cancellation circuit has an evident cancellation effect.","PeriodicalId":125854,"journal":{"name":"2016 18th International Conference on Advanced Communication Technology (ICACT)","volume":"5 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130014579","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
Effective PPG sensor placement for reflected red and green light, and infrared wristband-type photoplethysmography 有效的PPG传感器放置，用于反射红光和绿光，以及红外腕带式光电体积脉搏图
2016 18th International Conference on Advanced Communication Technology (ICACT) Pub Date : 2016-03-03 DOI: 10.1109/ICACT.2016.7423470
Seungmin Lee, Hyunsoon Shin, C. Hahm
{"title":"Effective PPG sensor placement for reflected red and green light, and infrared wristband-type photoplethysmography","authors":"Seungmin Lee, Hyunsoon Shin, C. Hahm","doi":"10.1109/ICACT.2016.7423470","DOIUrl":"https://doi.org/10.1109/ICACT.2016.7423470","url":null,"abstract":"Using a wristband-type Photoplethymography (PPG) sensor, useful biomedical information such as heart rate and oxygen saturation can be acquired. Most of commercially-used wrist-type PPG sensors use green light reflections for its greater absorptivity of hemoglobin compared to other lights; this is important because wrists have comparably low concentration of blood flow. For reliable biomedical signal processing, we propose measurement sites for reflected red, green, infrared light PPG sensors on wrist. Amplitude, detection rate, and accuracy of heart rate are compared to determine the signal quality on measurement sites. Traditionally, wrist-type PPG sensors are implemented in measurement site 2, 3 or between 2 and 3 (between the distal Radius and the head of Ulna). Experiments show that all three reflected light PPG sensors generate good quality of PPG signals on measurement sites 4 and 11 (around the distal of Radius of left hand) in test subjects.","PeriodicalId":125854,"journal":{"name":"2016 18th International Conference on Advanced Communication Technology (ICACT)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132081683","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: 32
Prospect of the next-generation digital content industry: Three perspective approach to the user acceptance of the Realistic content technology 下一代数字内容产业展望:现实内容技术用户接受度的三种视角方法
2016 18th International Conference on Advanced Communication Technology (ICACT) Pub Date : 2016-03-03 DOI: 10.1109/ICACT.2016.7423516
Hyungjin Park, Hyenyoung Yoon, Junseok Hwang
{"title":"Prospect of the next-generation digital content industry: Three perspective approach to the user acceptance of the Realistic content technology","authors":"Hyungjin Park, Hyenyoung Yoon, Junseok Hwang","doi":"10.1109/ICACT.2016.7423516","DOIUrl":"https://doi.org/10.1109/ICACT.2016.7423516","url":null,"abstract":"We are now facing a new age of digital content industry caused by diffusion of wearable device. The Realistic content, which consists of virtual reality, augmented reality and hologram technologies. It had been predicted as the future digital content technology by many institutions and researchers. However, there were very limited researchers who tried to predict the possibility of realistic content by analysing the user acceptance of realistic content technology. To analyse the intention of user acceptance, factors from three different perspectives were integrated with technology acceptance model to improve the reliability and validity of the research model and to give better results of analysis. Survey had been conducted by users in South Korea(N=429) who aware the existence of realistic content technology. Analysis was made based on structural equation modeling(SEM) method. The result of factor analysis showed that Flow and Spatiality have significant influence to Perceived usefulness. Interaction and Display have significant influence to the Perceived ease of use. Meanwhile users pointed out the Privacy risk as the most significant risk that avoid users to use the realistic content.","PeriodicalId":125854,"journal":{"name":"2016 18th International Conference on Advanced Communication Technology (ICACT)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131014461","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
Fault localization in NFV framework NFV框架中的故障定位
2016 18th International Conference on Advanced Communication Technology (ICACT) Pub Date : 2016-03-03 DOI: 10.1109/ICACT.2016.7423388
B. Lee, B. Lee
{"title":"Fault localization in NFV framework","authors":"B. Lee, B. Lee","doi":"10.1109/ICACT.2016.7423388","DOIUrl":"https://doi.org/10.1109/ICACT.2016.7423388","url":null,"abstract":"Network function virtualization is quickly gaining acceptance as the new approach to delivering communication services. The promises of greater flexibility and dramatically reduced time to introduce new services coupled with the cost advantages, are driving communications service providers(CSP) around the world to begin deploying NFV-based services. But NFV service is actually operated based on virtualization environment, it has greater impact on disability virtual resources, when the physical devices had a fault. In this paper, when physical faults occurred in the NFV Framework, or logical failure occurs on a specific logical device, we will present a structure for Fault Localization method to ensure the continuity of service in NFVI.","PeriodicalId":125854,"journal":{"name":"2016 18th International Conference on Advanced Communication Technology (ICACT)","volume":"219 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122935677","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
Spectral efficiency evaluation for non-orthogonal multiple access in Rayleigh fading 瑞利衰落条件下非正交多址频谱效率评价
2016 18th International Conference on Advanced Communication Technology (ICACT) Pub Date : 2016-03-03 DOI: 10.1109/ICACT.2016.7423543
P. Sedtheetorn, T. Chulajata
{"title":"Spectral efficiency evaluation for non-orthogonal multiple access in Rayleigh fading","authors":"P. Sedtheetorn, T. Chulajata","doi":"10.1109/ICACT.2016.7423543","DOIUrl":"https://doi.org/10.1109/ICACT.2016.7423543","url":null,"abstract":"This paper presents original analysis on the downlink spectral efficiency of non-orthogonal multiple access (NOMA) in Rayleigh fading environment. According to our accurate evaluation technique, a closed-form expression of NOMA spectral efficiency is proposed. With the closed form, the exact average of NOMA spectral efficiency can be achieved at different system parameters. Moreover, this closed form can be used to evaluate other orthogonal multiple access (OMA) techniques such as orthogonal frequency division multiple access (OFDMA).","PeriodicalId":125854,"journal":{"name":"2016 18th International Conference on Advanced Communication Technology (ICACT)","volume":"80 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122316024","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: 10
An algorithm for home energy management using environmental conditions 一种基于环境条件的家庭能源管理算法
2016 18th International Conference on Advanced Communication Technology (ICACT) Pub Date : 2016-03-03 DOI: 10.1109/ICACT.2016.7423505
Eun Soon Ki, Jeong sik Kim, Seung Min Ryu, S. Choi
{"title":"An algorithm for home energy management using environmental conditions","authors":"Eun Soon Ki, Jeong sik Kim, Seung Min Ryu, S. Choi","doi":"10.1109/ICACT.2016.7423505","DOIUrl":"https://doi.org/10.1109/ICACT.2016.7423505","url":null,"abstract":"Resent study of load management minimizes for electricity bill and peak load, but does not consider convenience about human experience. Just focused on saving energy management of the electricity price can't consider residential customers convenience. In this paper, we propose optimal load control strategy for human convenience as well as to minimize the electricity price. The strategy is to use some of the indoor environmental parameters, reflecting the various forms of patterns of energy management system, which controls the load within a range that can maintain human convenience.","PeriodicalId":125854,"journal":{"name":"2016 18th International Conference on Advanced Communication Technology (ICACT)","volume":"102 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131283008","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
Comparison of episodes of mosquito borne disease: Dengue, yellow fever, west nile, and filariasis with decision tree, apriori algorithm 用决策树和先验算法比较蚊媒疾病:登革热、黄热病、西尼罗河和丝虫病的发作
2016 18th International Conference on Advanced Communication Technology (ICACT) Pub Date : 2016-03-03 DOI: 10.1109/ICACT.2016.7423430
S. H. Song, Yijeong Choi, Taeseon Yoon
{"title":"Comparison of episodes of mosquito borne disease: Dengue, yellow fever, west nile, and filariasis with decision tree, apriori algorithm","authors":"S. H. Song, Yijeong Choi, Taeseon Yoon","doi":"10.1109/ICACT.2016.7423430","DOIUrl":"https://doi.org/10.1109/ICACT.2016.7423430","url":null,"abstract":"This study focuses on the mosquito borne diseases including dengue-1, dengue-4, yellow fever, west nile virus infection, and filariasis. These are the diseases that are typically shown in the African continent and Eastern Asia, which are the places that suffer from poverty the most. Vaccines for some of the diseases have already been made but the ones who inhabit in those areas do not have the ability to afford it. The research will use 3, 5, 7 windows of decision tree and apriori algorithm. By finding the similarities between the amino acid sequences between these viruses the study to find the curing for all diseases will be in progress. Emerging filariviruses: the spread and resurgence of Japanese encephalitis, West Nile and dengue viruses.","PeriodicalId":125854,"journal":{"name":"2016 18th International Conference on Advanced Communication Technology (ICACT)","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126158419","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: 5
Adaptive spectral co-clustering for multiview data 多视点数据的自适应光谱共聚类
2016 18th International Conference on Advanced Communication Technology (ICACT) Pub Date : 2016-03-03 DOI: 10.1109/ICACT.2016.7423426
Jeong-Woo Son, Junekey Jeon, Sang-Yun Lee, Sun-Joong Kim
{"title":"Adaptive spectral co-clustering for multiview data","authors":"Jeong-Woo Son, Junekey Jeon, Sang-Yun Lee, Sun-Joong Kim","doi":"10.1109/ICACT.2016.7423426","DOIUrl":"https://doi.org/10.1109/ICACT.2016.7423426","url":null,"abstract":"Spectral clustering is a typical unsupervised machine learning technique and it has widely adopted in various fields. This paper proposes a novel spectral clustering technique to handle the characteristics of multiview data. In the proposed method, co-training approach is adopted in the spectral clustering. When an instance has more than three views, it is difficult to handle different dependencies among views in ordinary co-training. To overcome this, the proposed method reflects these different dependencies among views when the information is propagated in the training phrase. In the experiment, the proposed method is evaluated with the synthetic data whose instances are represented with three views. The proposed method achieves up to 8.25% better ARI (Adjusted Rand Index) than those of five algorithms.","PeriodicalId":125854,"journal":{"name":"2016 18th International Conference on Advanced Communication Technology (ICACT)","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114538771","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
Data communication method based on inaudible sound at near field 基于近场不听声的数据通信方法
2016 18th International Conference on Advanced Communication Technology (ICACT) Pub Date : 2016-03-03 DOI: 10.1109/ICACT.2016.7423502
Green Bang, Myoungbeom Chung, Il-Ju Ko
{"title":"Data communication method based on inaudible sound at near field","authors":"Green Bang, Myoungbeom Chung, Il-Ju Ko","doi":"10.1109/ICACT.2016.7423502","DOIUrl":"https://doi.org/10.1109/ICACT.2016.7423502","url":null,"abstract":"In this paper, we proposed data communication method based on inaudible sound which the most people cannot listen to at near field. The proposed method can transmit some bits data as using mixed high frequencies which are mapped at each data bit. Besides, the proposed method increases the accuracy of data transmission as using cyclic redundancy check for prevention of transmission error. To evaluate the performance of the proposed method, we tested with the proposed method and the result showed 97.5% accuracy. Therefore, the proposed method could be applied at various wireless data communication technology fields.","PeriodicalId":125854,"journal":{"name":"2016 18th International Conference on Advanced Communication Technology (ICACT)","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130656360","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: 5
Performance analysis and implementation of a DVB-C2 transceiver DVB-C2收发器的性能分析与实现
2016 18th International Conference on Advanced Communication Technology (ICACT) Pub Date : 2016-03-03 DOI: 10.1109/ICACT.2016.7423492
Jaeho Lee, Woongshik You, Jintae Oh, Sang-Jung Ra, Junyoung Jung
{"title":"Performance analysis and implementation of a DVB-C2 transceiver","authors":"Jaeho Lee, Woongshik You, Jintae Oh, Sang-Jung Ra, Junyoung Jung","doi":"10.1109/ICACT.2016.7423492","DOIUrl":"https://doi.org/10.1109/ICACT.2016.7423492","url":null,"abstract":"This paper depicts a results of field test for an implemented digital video broadcasting for cable system (DVB-C2) transceiver, which has been implemented using field programmable gate arrays (FPGAs). The test results show the physical channel status and performance of the DVB-C2 transceiver, which includes the sampling clock offset (SCO), the frequency offset (FO), the frequency response of the hybrid fiber coax (HFC) channel, the uncoded-bit error rate (BER) before the forward error correction (FEC) decoder, and the BER after the FEC decoder. Since the moving picture exports group-transport stream (MPEG-TS) is received successfully with a raw data rate of 55 Mbps through a commercial in-service HFC network, a high data rate such as ultra-high definition (UHD) can be expected to be serviced. In addition, because the measured uncoded-BER satisfies the requirement of 10-2 uncoded-BER, the implemented DVB-C2 transceiver can support 4096QAM as well as 16384QAM. Therefore, it can be used as a cable modem supporting DVB-C2 and the data-over-cable-service-interface-specifications (DOCSIS) 3.1.","PeriodicalId":125854,"journal":{"name":"2016 18th International Conference on Advanced Communication Technology (ICACT)","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2016-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122893225","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
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