multi-frequency band antenna
Novel Compact Four port Ultra wideband (UWB) MIMO Antenna Using Cross Structure
... between multi antenna units is the main subject of UWB MIMO antenna ...two antenna units in Ref ...between antenna units is to slot on the ground, as in Ref ...frequency ...
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Design and Analysis of Frequency Reconfigurable Microstrip Patch antenna for Multi Band Operations using PIN Diodes
... multiband frequency reconfigurable ...the antenna as multiband frequency reconfigurable ...proposed antenna. This antenna operates between ...proposed antenna were discussed. The ...
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Design of Triple-Frequency Folded Slot Antenna for 2.4/3.5/5.2/5.8-GHz WLAN Applications
... of antenna with triple- or multi-band operation has increased since such antenna is vital for integrating more than one communication standards in a single compact system to effectively ...
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Antenna at S-Band as Ground for Array at X-Band in Dual Frequency Antenna at S/X-Bands
... 3], multi-patch antenna [4], cutting slots [5], orthogonal feed to an antenna [6], perforated microstrip antennas [7–10], and combination of dipoles and square patches ...the antenna narrow ...
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T Shaped Monopole patch antenna with CPW Feed for Triple and Wide Band Wireless Application
... proposed antenna is based on CPW-Fed technique and provides the three resonating frequencies as ...proposed antenna enhanced the impedance bandwidth of 2.8 GHz frequency band up to 72 ...
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Multi-Band Patch Antenna for THz Applications
... the antenna needs to be compact and small with high ...patch antenna in the size of micrometer (µm) for its good directivity, gain and radiation efficiency has been designed [5 – 8] and these parameters ...
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Dual band antenna for radio frequency identification applications
... various antenna types used in RFID reader for different purposes whether in long or short range ...of antenna reader has only one specific frequency band, capable of supporting single ...
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A multi-band antenna for mobile handset
... internal antenna for a mobile phone is difficult especially when dual or Multi-band operation is ...the antenna has to operate in close proximity to objects like shielding cans, screws, ...
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Signal processing of GPR data for road surveys
... A multi-stage method is then presented including: (i) raw signal correction; (ii) removal of lower frequency harmonics; (iii) removal of antenna ringing; (iv) signal gain; and (v) band-pass ...
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Hybrid Microstrip Array Antenna for Multi-band and Wide-band Application
... the antenna show broad side radiation ...this frequency antenna shows split beam radiation pattern which is useful in SAR for generating a pair of forward and backward squinted beams and provide ...
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DESIGN OF MICROSTRIP PATCH ANTENNA USING CROWN AND SIERPIENSKI FRACTALS FOR WIRELESS 1 GHz TO 6 GHz WIDEBAND APPLICATIONS USING MICROSTRIP LINE FEEDING TECHNIQUE
... the multi-band or broadband antenna in order to maintain the different technologies and ...operative frequency range from ...operative frequency range from ...several frequency ...
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WIDE BAND FRACTAL ANTENNA WITH INSET FEED ON EBG GP Patrika Jayanti 1, Gagan Minocha2 , Lala Bhaskar 3
... Microstrip antennas are versatile candidates for the modern wireless applications because of their numerous advantages [5, 6]. Microstrip patch fractal antennas have been rapidly developed for multi-band ...
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Design Of Planar Monopole Antenna For Uwb Applications
... microstrip-fed multi-band planar monopole antenna is ...proposed antenna is a diamond-shaped patch (DSP) that covers the ultrawideband (UWB) frequency ...DSP antenna, acting as ...
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A Dual Band Frequency and Pattern Reconfigurable Dielectric Resonator Antenna
... losses, frequency stability, and high radiation efficiencies [4, ...the antenna dimension which is difficult in DRA as the Dielectric Resonator (DR) used is a single cube placed over the ground ...a ...
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A Multi-Band Circularly Polarized Square Patch Antenna
... resonant frequency, polarization, pattern, and ...resonant frequency, impedance, polarization, and pattern can be ...polarized antenna can receive signals in all ...patch antenna, this can ...
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Thin Profile Wideband Printed Monopole Antenna for Slim Mobile Handsets Applications
... DCS/PCS/UMTS frequency bands. Zhang et al. [22] discussed monopole antenna, which consists of two-strip monopole and a meandered strip which covers GSM850/900 and GSM1800/1900/UMTS/LTE2300/2500 ...
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A Multi Band Holey Based EBG Resonator Antenna for Performance Enhancement in UHF Band Frequency Range
... the antenna aperture and the radiation pattern have a Fourier transform ...gain antenna, it is not only necessary to have a larger antenna aperture, but there should also be an in-phase electric ...
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Frequency and Pattern Reconfigured Multi Band CPW Antenna for Wimax and X Band Applications
... like multi-mode feeding techniques for parabolic antennas, alternating projection approaches and stochastic optimization ...differentiated antenna array is designed using common excitation amplitude ...
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Circularly Polarized Multi Band Patch Antenna for High Frequency Wi Fi and Wi MAX Application Simulated with CST Studio Suite
... polarized multi band patch antenna for high frequency application was ...this antenna is for wireless communication mainly Wi-Fi and WiMAX applications and also satisfy the bandwidth ...
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Design And Analysis Of High Gain 2x1, 4x1, 8x1 And 8x8 Circular Patch Antenna Arrays For 2.4ghz Applications
... understanding .The exploratory comes about show that the quad-element MIMO receiving wire can give wide transmission capacity (2.2 to 30 GHz),tall segregation (with the transmission coefficient underneath -19dB),and moo ...
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