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Design of high gain microstrip Yagi array antenna for avalanche radar
Published 2012“…The advantage of the antenna is it can achieve a high gain of 15.2 dB with bandwidth of 8% in compact size. …”
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Exploration to find green building materials from recycled solid wastes
Published 2018Get full text
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A high gain EDFA using double-pass dual-stage amplification
Published 2006“…Spontaneous emission is filtered-out in the mid-section to ensure efficient amplification of the signal as it propagates along the fiber. High gain of 54dB is achieved for - 50dBm signal power at 1550nm. …”
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Proceeding Paper -
25
Millimeter-wave high-gain SIW end-fire bow-tie antenna
Published 2015“…This communication presents a high-gain bow-tie antenna that operates across 57–64 GHz for application in high data rate point-to-point communication systems. …”
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Administrative corruption and good governance in Iraq: finding and analysis
Published 2015“…This article discusses the relationship between good governance and the administrative corruption. It outlines the findings and results that have been done among public servants. …”
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İslam Birliği: Orta yolu bulmak (Islamic Unity: To find the Middle Way)
Published 2011Get full text
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Design of a high gain & ultra wideband microstrip array antenna for avalanche radar
Published 2011“…The advantage of the antenna is it can achieve a high gain of 15.6 dB with bandwidth of 90%. This was achieved by separating the feed network from the main patches; and increasing the antenna height by installing the feed layer at the back of the patch layer, sharing the same ground plane. …”
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Proceeding Paper -
33
Improvement of gain and elevation tilt angle using metamaterial loading for millimeter-wave applications
Published 2015“…In addition, the proposed technique provides 5 dB gain enhancement.…”
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High-gain on-chip antenna design on silicon layer with aperture excitation for terahertz applications
Published 2020“…This article investigates the feasibility of designing a wideband high-gain on-chip antenna on silicon technology for sub-terahertz applications. …”
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Dual-band magneto-electric dipole antenna with high-gain for base-station applications
Published 2021“…The paper presents the results of a novel high-gain dual-band magneto-electric dipole (MED) antenna. …”
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High-gain end-fire bow-tie antenna using artificial dielectric layers
Published 2015“…This study presents a high-gain bow-tie antenna for applications in next generation base-stations operating from 2.5 to 3.9 GHz. …”
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Miniature CRLH-Based Ultra Wideband Antenna with Gain Enhancement for Wireless Communication Applications
Published 2016“…The proposed antenna covers an impedance bandwidth of 3–10.6 GHz, which is equivalent to a fractional bandwidth of 111%. The gain and efficiency of the antenna are greater than 2.89 dBi and 38.54%, respectively, with a peak gain of 9.41 dBi and a peak efficiency of 99.93%. …”
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Adequacy of financial facilities for small business in Malaysia: preliminary findings
Published 2009Get full text
Proceeding Paper -
39
Develop an algorithm for goal finding robot using reinforcement learning
Published 2011Get full text
Book Chapter -
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Recent finding on premature failure of commercial electric motor bearings
Published 2010Get full text
Proceeding Paper