2013 IEEE International RF and Microwave Conference (RFM)最新文献

Adaptive TXOP assignment for QoS support of video traffic in IEEE 802.11e networks IEEE 802.11e网络中视频业务QoS支持的自适应TXOP分配

2013 IEEE International RF and Microwave Conference (RFM) Pub Date : 2016-02-11 DOI: 10.1109/RFM.2013.6757236

Mohammed A. Al-Maqri, M. Othman, B. Ali, Z. Hanapi

引用次数: 10

Designing halfring artificial magnetic conductor for RFID application RFID半导人工磁体的设计

2013 IEEE International RF and Microwave Conference (RFM) Pub Date : 2013-12-09 DOI: 10.1109/RFM.2013.6757231

M. Abu, E. Hussin, M. Isa, Z. A. Baharudin, Zahriladha Zakaria

引用次数: 4

Coplanar waveguides on gold-doped high resistivity silicon for 67-GHz microwave application 67 ghz微波用掺金高阻硅共面波导

2013 IEEE International RF and Microwave Conference (RFM) Pub Date : 2013-12-01 DOI: 10.1109/RFM.2013.6757265

N. Hashim, A. Abuelgasim, C. D. de Groot

引用次数: 1

Energy harvesting through the radio frequency wireless power transfer 能量收集通过射频无线电力传输

2013 IEEE International RF and Microwave Conference (RFM) Pub Date : 2013-12-01 DOI: 10.1109/RFM.2013.6757288

K. Pirapaharan, K. Gunawickrama, D. S. De Silva, M. De Silva, T. Dharmawardhana, W. G. S. Indunil, C. B. Wickramasinghe, C. Aravind

引用次数: 6

Difference loss tangent layer microwave absorber effect absorption in X-band frequency 差损切线层微波吸收效应吸收在x波段频率

2013 IEEE International RF and Microwave Conference (RFM) Pub Date : 2013-12-01 DOI: 10.1109/RFM.2013.6757298

Y. S. Lee, F. Malek, E. Cheng, W. Liu, F. H. Wee, M. N. Iqbal, Z. Liyana, F. Abdullah

引用次数: 2

Rectangular microstrip antenna Vs dipole antenna for Wi-Fi application 用于Wi-Fi应用的矩形微带天线Vs偶极天线

2013 IEEE International RF and Microwave Conference (RFM) Pub Date : 2013-12-01 DOI: 10.1109/RFM.2013.6757218

Alan Wong, Y. Tan

引用次数: 3

Anechoic characteristics of a metal backed anechoic agro-waste for EMC applications 电磁兼容应用中金属背衬消声农业废弃物的消声特性

2013 IEEE International RF and Microwave Conference (RFM) Pub Date : 2013-12-01 DOI: 10.1109/RFM.2013.6757299

M. N. Iqbal, F. Malek, Y. S. Lee, L. Zahid, N. F. M. Yusof, F. Abdullah

{"title":"Anechoic characteristics of a metal backed anechoic agro-waste for EMC applications","authors":"M. N. Iqbal, F. Malek, Y. S. Lee, L. Zahid, N. F. M. Yusof, F. Abdullah","doi":"10.1109/RFM.2013.6757299","DOIUrl":"https://doi.org/10.1109/RFM.2013.6757299","url":null,"abstract":"Electromagnetic Interference (EMI) is a serious threat to the modern unprotected microelectronics-based integrated systems. Various techniques are implemented, to protect the mission critical and sensitive systems, against the EMI threats. One of the most important techniques is the use of absorbing material to suppress the EMI at the sources and/or receptors to ensure their Electromagnetic compatibility (EMC). Rice husk is an agro-waste and had been identified, as a naturally available cheaper anechoic material, in recent years. Some of the investigations, based on the transmission line theory, in the C band frequency range from 4 to 8 GHz, are presented in this paper. The main goal of this paper was to investigate the potential use of a single layer of the agro-waste for no reflection (perfectly matched) condition. We fabricated samples by mixing the Rice Husk Powder (RHP) with a commercially available, an easy to apply and non-toxic, glue and complex permittivity was measured. These measured values were then used to determine the perfect impedance matched condition and finally we simulate the material using CST MWS software.","PeriodicalId":187090,"journal":{"name":"2013 IEEE International RF and Microwave Conference (RFM)","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134309205","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

A design of single patch antenna with Leucaena Leucocephala Wood Plastic Composite (WPC) substrate 白头木木塑复合材料(WPC)基板单贴片天线设计

2013 IEEE International RF and Microwave Conference (RFM) Pub Date : 2013-12-01 DOI: 10.1109/RFM.2013.6757253

A. Azlan, M. Ali, M. Z. Awang, N. Ramli, M. Badrun

{"title":"A design of single patch antenna with Leucaena Leucocephala Wood Plastic Composite (WPC) substrate","authors":"A. Azlan, M. Ali, M. Z. Awang, N. Ramli, M. Badrun","doi":"10.1109/RFM.2013.6757253","DOIUrl":"https://doi.org/10.1109/RFM.2013.6757253","url":null,"abstract":"The fabrication of single patch antenna for proposed Leucaena Leucocephala (“Petai Belalang”) Wood Plastic Composite (WPC) substrate board and FR4 substrate board is presented in this paper. The experiment objective was to measure the performance of an antenna fabricated on the proposed board by comparing the performance in term of Dielectric Constant value, Tangent Loss value, Return Loss, Radiation Pattern and Gain with antenna fabricated onto FR4 material substrate board. The idea is to find the potential alternative board replacing conventional printed circuit board (PCB) using commercial FR4 material. The dielectric constant and tangent loss value for both proposed and FR4 substrate board were analyzed with Agilent 85070E Dielectric Probe Kit method. The Fabricated proposed boards were studied in the frequency range of 2.2 to 3.3 GHz since this board will be used in ISM band application that occupied 2.45 GHz frequency spectrum. The parameter composition of proposed board on this paper was focused only on one density composition that is 70% of polypropylene and 30% of leucaena leucocephala filler wood with particle size maintained at 150 μM and moisture content of the filler is less than 5%. The indoor Practical Antenna Measurement method was used to prove the proposed antenna can be used as transmitting antenna and all result obtained were form as data and graph analysis.","PeriodicalId":187090,"journal":{"name":"2013 IEEE International RF and Microwave Conference (RFM)","volume":"35 3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2013-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131888327","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

Pre-amplifiers for a 15-Tesla magnetic resonance imager 15特斯拉磁共振成像仪的前置放大器

2013 IEEE International RF and Microwave Conference (RFM) Pub Date : 2013-12-01 DOI: 10.1109/RFM.2013.6757270

Chin-leong Lim, P. Serano, J. Ackerman

引用次数: 6

Substrate integrated waveguide antennas/array for 60 GHz wireless communication systems 用于60ghz无线通信系统的基板集成波导天线/阵列

2013 IEEE International RF and Microwave Conference (RFM) Pub Date : 2013-12-01 DOI: 10.1109/RFM.2013.6757217

N. Ashraf, H. Vettikalladi, M. Alkanhal

引用次数: 5