2015 IEEE Asia Pacific Conference on Wireless and Mobile (APWiMob)最新文献_第5页

An energy-balancing graph-routing algorithm for WirelessHART networks 无线shart网络的能量平衡图路由算法

2015 IEEE Asia Pacific Conference on Wireless and Mobile (APWiMob) Pub Date : 2015-08-01 DOI: 10.1109/APWIMOB.2015.7374967

S. Hong, Yue Ding, X. Li, Zhe Luo, Jong Beom Kim

引用次数: 3

An enhanced MRO method for smart antenna capable (H)eNBs in LTE networks LTE网络中具有智能天线能力(H)的enb的增强MRO方法

2015 IEEE Asia Pacific Conference on Wireless and Mobile (APWiMob) Pub Date : 2015-08-01 DOI: 10.1109/APWIMOB.2015.7374928

Kuei-Li Huang, Kuan-Hsien Tu, Chun-Chieh Wang

引用次数: 0

Indonesian medical sentence transformation for question generation 印尼语医学句子转换疑问句生成

2015 IEEE Asia Pacific Conference on Wireless and Mobile (APWiMob) Pub Date : 2015-08-01 DOI: 10.1109/APWIMOB.2015.7374929

W. Suwarningsih, I. Supriana, A. Purwarianti

引用次数: 3

Multiple testing procedure based on energy detector for multiband spectrum sensing in cognitive radio 认知无线电中基于能量检测器的多波段频谱感知多重测试程序

2015 IEEE Asia Pacific Conference on Wireless and Mobile (APWiMob) Pub Date : 2015-08-01 DOI: 10.1109/APWIMOB.2015.7374971

F. Y. Suratman, Gelar Budiman, Iswahyudi Hidayat

引用次数: 1

Dual-band microstrip antennas using λ/4 parasitic elements stacked on radiation apertures 利用λ/4寄生元件叠加在辐射孔径上的双频微带天线

2015 IEEE Asia Pacific Conference on Wireless and Mobile (APWiMob) Pub Date : 2015-08-01 DOI: 10.1109/APWIMOB.2015.7374935

Jun-Won Kim, Yoon-Seon Choi, Dong-Hun Shin, J. Woo

{"title":"Dual-band microstrip antennas using λ/4 parasitic elements stacked on radiation apertures","authors":"Jun-Won Kim, Yoon-Seon Choi, Dong-Hun Shin, J. Woo","doi":"10.1109/APWIMOB.2015.7374935","DOIUrl":"https://doi.org/10.1109/APWIMOB.2015.7374935","url":null,"abstract":"This paper presents a dual-band microstrip antenna using the stacked λ/4 parasitic elements for GPS applications. The proposed antenna was designed at GPS L1 (1.575 GHz) and L2 (1.227 GHz) bands. For designing dual-band microstrip antenna, a λ/4 parasitic element was stacked at the radiation apertures on the half-wavelength microstrip patch antenna. Therefore, the proposed antenna had linear polarization and occurs resonance through coupling between the patch and parasitic element. However, the radiation pattern occurring with patch and parasitic element was different commercial patch antenna's pattern. To compensate gain and radiation pattern, two λ/4 parasitic elements were stacked on the patch. The fabricated antenna had dimensions of 0.45λL × 0.43λL × 0.04λL, where λL is free-space wavelength at 1.227 GHz. Measured -10 dB bandwidths were 25 MHz (1.59%) at L1 band, and 39 MHz (3.18%) at L2 band, respectively. Each of the designed bands, the broadside radiation patterns were observed.","PeriodicalId":433422,"journal":{"name":"2015 IEEE Asia Pacific Conference on Wireless and Mobile (APWiMob)","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116645299","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

Energy-efficient synchronization algorithm for duty-cycle MAC protocols 占空比MAC协议的高能效同步算法

2015 IEEE Asia Pacific Conference on Wireless and Mobile (APWiMob) Pub Date : 2015-08-01 DOI: 10.1109/APWIMOB.2015.7374927

Kok-Poh Ng, C. Tsimenidis, W. L. Woo

引用次数: 1

Network usage optimization for collaboration on an infinite canvas with a viewport based novel technique 使用基于视口的新技术对无限画布上的协作进行网络使用优化

2015 IEEE Asia Pacific Conference on Wireless and Mobile (APWiMob) Pub Date : 2015-08-01 DOI: 10.1109/APWIMOB.2015.7374947

S. Maheshwari, P. R. Shandilya, N. S. Naidu

引用次数: 0

Usability evaluation of mobile application in culinary recommendation system 餐饮推荐系统中移动应用的可用性评价

2015 IEEE Asia Pacific Conference on Wireless and Mobile (APWiMob) Pub Date : 2015-08-01 DOI: 10.1109/APWIMOB.2015.7374938

Hanifah Muslimah Az-zahra, Aryo Pinandito, H. Tolle

引用次数: 19

A too-dang check-in system for Thai police using mobile location-based service 泰国警察使用移动定位服务的一个太酷的签到系统

2015 IEEE Asia Pacific Conference on Wireless and Mobile (APWiMob) Pub Date : 2015-08-01 DOI: 10.1109/APWIMOB.2015.7374933

Worapot Jakkhupan, Tassanee Usman, Omboon Kaocha-oom

{"title":"A too-dang check-in system for Thai police using mobile location-based service","authors":"Worapot Jakkhupan, Tassanee Usman, Omboon Kaocha-oom","doi":"10.1109/APWIMOB.2015.7374933","DOIUrl":"https://doi.org/10.1109/APWIMOB.2015.7374933","url":null,"abstract":"Mobile devices, such as smartphone or tablet, have become an important part of human life. The location-based service, the service that identify the location of a mobile device, has become an important feature included in location-aware applications. Too-Dang, a red metal square box, is installed in specific locations in the city, which the patrolling policemen are randomly come to visit and check the circumstances of the places. With the capability of mobile location-based service, this research proposes a Too-Dang check-in system aims to facilitate and improve the operation of the patrolling policeman. Too-Dang management system is used by the central police officers to manage the location of Too-Dangs, and to monitor the operation of the patrolling policeman. The prototype of Too-Dang application was developed using HTML5 hybrid-platform application development concept, which compatible with various mobile operating systems. Too-Dang application installed in the smart devices facilitates the patrolling policeman for the better operation such as route to the nearest Too-Dang, and record the data via the application. Finally, the collected data, integrated with the criminal recording data, will be analyzed and visualized in multi-aspect reports such as mapping, which reveals the relations between Too-Dang and the crime distribution.","PeriodicalId":433422,"journal":{"name":"2015 IEEE Asia Pacific Conference on Wireless and Mobile (APWiMob)","volume":"240 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134043532","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

Depth perception through adaptive 3D view perspective and motion parallax 深度感知通过自适应3D视角和运动视差

2015 IEEE Asia Pacific Conference on Wireless and Mobile (APWiMob) Pub Date : 2015-08-01 DOI: 10.1109/APWIMOB.2015.7374936

Marc Jordan G. Angco, R. Atienza

{"title":"Depth perception through adaptive 3D view perspective and motion parallax","authors":"Marc Jordan G. Angco, R. Atienza","doi":"10.1109/APWIMOB.2015.7374936","DOIUrl":"https://doi.org/10.1109/APWIMOB.2015.7374936","url":null,"abstract":"The past few years have shown the growth in three-dimensional (3D) content and stereoscopic 3D displays. These displays aim to provide realism through an illusion of depth to the viewers. However, stereoscopic 3D displays are only prevalent as larger format displays like television sets and cinemas because of specialized hardware requirements. This research provides a method for users to perceive depth through monocular depth cues and motion parallax on 2D displays. The system developed is composed of a head tracking system that detects the position and movement of the user and a 3D graphics feedback mechanism that changes the perspective as seen by the viewer. The overall system was implemented on a mobile tablet, with users viewing a scene on the display and making use of its front camera as input. The tests done with the system show that users can perceive depth through lateral and forward-backward head movements while viewing the screen. This change in perspective also provided users a different way to manipulate the displayed content through their head movement, opening up as an alternative input method for games and applications.","PeriodicalId":433422,"journal":{"name":"2015 IEEE Asia Pacific Conference on Wireless and Mobile (APWiMob)","volume":"63 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2015-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124486147","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