2014 8th International Conference on Telecommunication Systems Services and Applications (TSSA)最新文献

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Successive multiuser detection technique in DS-CDMA systems DS-CDMA系统中的连续多用户检测技术
A. Kurniawan
{"title":"Successive multiuser detection technique in DS-CDMA systems","authors":"A. Kurniawan","doi":"10.1109/TSSA.2014.7065964","DOIUrl":"https://doi.org/10.1109/TSSA.2014.7065964","url":null,"abstract":"This paper describes a successive multiuser detection technique for Direct Sequence Code Division Multiple Access (DS-CDMA) systems. In conventional CDMA system, single-user detection is employed, so that the interference between users or multiple access interference (MAI) component is considered as noise, which contributes to the statistics of detection variables affecting the quality of detection. In this paper a successive multiuser detection scheeme is proposed to cancell inter user interference. In multiuser detections, the MAI component can be eliminated or cancelled by the use of all user's spreading code in the system. The basic concept of successive multiuser detection technique are described in a simple model and the performance for various number of users is simulated and eavaluated. The performnce of successive multiuser detection is then compared with that of the single-user detection to show a significant improvement.","PeriodicalId":169550,"journal":{"name":"2014 8th International Conference on Telecommunication Systems Services and Applications (TSSA)","volume":"70 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128560550","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
On the development of thematic GIS database application platform for reforming space and area of government city/district 政府城市/区空间与区域改革专题GIS数据库应用平台的开发
Iskandar, H. Situmorang, L. Adhy
{"title":"On the development of thematic GIS database application platform for reforming space and area of government city/district","authors":"Iskandar, H. Situmorang, L. Adhy","doi":"10.1109/TSSA.2014.7065935","DOIUrl":"https://doi.org/10.1109/TSSA.2014.7065935","url":null,"abstract":"In running the activities, the City/County requires the data and information that are super accurate and relevant to the field of development planning. In short, the availability of accurate data and information become a very important part in supporting the management of an area development planning decisions of government. Therefore, in this study will develop a thematic platform of GIS-based database applications to help government area of the City/County to explore and exploit the potential for economic progress and development in the administrative area. Development of a GIS database that will be made to have the ability to store large volumes of data which can later be used for a variety of GIS-based application that covers an essential thematic elements, i.e. high school data base information system.","PeriodicalId":169550,"journal":{"name":"2014 8th International Conference on Telecommunication Systems Services and Applications (TSSA)","volume":"85 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127542372","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
Recommendations for handling price war between telecom operators in Indonesia 处理印度尼西亚电信运营商之间价格战的建议
S. Haryadi, A. Hermawan
{"title":"Recommendations for handling price war between telecom operators in Indonesia","authors":"S. Haryadi, A. Hermawan","doi":"10.1109/TSSA.2014.7065939","DOIUrl":"https://doi.org/10.1109/TSSA.2014.7065939","url":null,"abstract":"This research covers the liberation problem that could not push the operators to compete in service and network development in a fair way. In this research regarding the effect of tariff promotion war in telecommunication industry that is completed included study about the government regulation, the correlation between tariff promotion and the system of voice service traffic, benchmarking with Singapore and Kenya, and analysis. The recommendation that is brought in this research is hope that the government will apply the floor price regulation in order to protect the telecommunication industry in Indonesia.","PeriodicalId":169550,"journal":{"name":"2014 8th International Conference on Telecommunication Systems Services and Applications (TSSA)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2014-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126140774","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
Title page 标题页
Jennifer R. Blair
{"title":"Title page","authors":"Jennifer R. Blair","doi":"10.1109/VIZSEC.2005.12","DOIUrl":"https://doi.org/10.1109/VIZSEC.2005.12","url":null,"abstract":"The conceptual modality switch effect (Pecher, Zeelenberg & Barsalou, 2003) supports the proposal that concepts involve the reactivation of perceptual experiences (Barsalou, 1999). In a typical conceptual modality switch experiment, each individual trial is a property verification task requiring participants to determine whether a property (e.g., rough) applies to a concept (e.g., STUCCO). The critical finding is that the second of two property verification trials suffers a processing cost when it follows a trial from a different modality (e.g. sound then touch) compared to when it follows a trial from the same modality (e.g. touch then touch). Here we recorded event-related potentials (ERPs) as participants performed a property verification task; the critical trials involved auditory and tactile properties. The modality switch effect elicited a late frontal negativity and posterior positivity. Tactile properties in both switch and noswitch conditions elicited a robust N400 effect reminiscent of a concreteness effect. Results are discussed in terms of their implications for theories of grounded cognition, especially regarding the underlying representation of concepts from different modalities. Introduction The human brain supports a powerful conceptual system that allows for a rich, organized understanding of the external world. One way we access these concepts is via words such as, crunchy green apple. This particular phrase should evoke the concept of an apple as well as its specific color and texture, the details of which are based on life experience with apples. For example, the color suggested in this phrase is not a prototypical, bold green but rather a lighter green (more like chartreuse) characteristic","PeriodicalId":169550,"journal":{"name":"2014 8th International Conference on Telecommunication Systems Services and Applications (TSSA)","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1961-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127634946","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
E-Government Master plan design with TOGAF framework 基于TOGAF框架的电子政务总体规划设计
Ian Yosef Matheus Edward, S. I. Lestariningati, W. Shalannanda, A. Agusdian
{"title":"E-Government Master plan design with TOGAF framework","authors":"Ian Yosef Matheus Edward, S. I. Lestariningati, W. Shalannanda, A. Agusdian","doi":"10.1109/tssa.2014.7065958","DOIUrl":"https://doi.org/10.1109/tssa.2014.7065958","url":null,"abstract":"This paper presents how to implement TOGAF Framework for designing E-Government Master plan. TOGAF is usually used to design Application or Information System, with several audit based on TOGAF in small number of Master plan. The challenge is to use which kind or version of TOGAF that is suitable and try not to trap on the detail design as if is implement on the Application or Information System design. TOGAF ADM is chosen to guide the Business, Data, Information System, and Technology Architecture Design, while the Proposed Method is proposed to accomplish solution domains. This proposed method is planned to be submitted to Open Group Organization as enrichment for Enterprises Continuum in TOGAF Framework. The Proposed Method for E-Government Master plan Design is to cover the Solution, Migration Plan, Implementation Governance, and Change Management Domains. The method contains guideline solution for those domains include the artifacts that are suitable for E-Government Master plan solution. The Case Study is perform for Local Payakumbuh City Government, the additional challenge is to interpret non TOGAF-wise guidelines from Central Government and effective and economic solution required. Although the case study is perform for local government but the method or tools itself is to make in generals which can be customized as tool for any central government.","PeriodicalId":169550,"journal":{"name":"2014 8th International Conference on Telecommunication Systems Services and Applications (TSSA)","volume":"162 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123535647","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: 15
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