UWB communication
Optimized Pulse Shaping for Efficient UWB Communication Jayant K. Rout, Mihir Narayan Mohanty*
... in turn increases the circuit complexity. Several pulse shaping methods include the combination of Gaussian pulse (Liu, X. , Premkumar, A. and Madhukumar, A. ,2008), modified Hermite pulse (Fan, K., Zhang, S. and Liu, ...
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Bandwidth Enhancement of Compact Monopole Antennas for Application in UWB Communication System
... GSM 1800, PCS 1900, IMT 2000, WLAN and UWB systems [10]-[12]. Many novel techniques were adopted in the past to achieve wide bandwidth of compact monopole antennas [6].Because of ease of the integration with ...
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Parametric Analysis of Planar Circular Monopole Antenna for UWB Communication Systems
... In this paper, a simple low cost planar circular monopole antenna for UWB communication is presented. The proposed antenna is fed by using 50Ω microstripline feed and the parametric analysis is marginally ...
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Performance Analysis of Multiband Impulse Radio UWB Communication System Based on PSWF
... Prolate Spheroidal Wave Function (PSWF) has the ad- vantage of time-limited and band-limited. It was first proposed by D.Slepian and H.O.Pollack of Bell Lab in the late 1950s [8]. It is a complete set of orthogonal func- ...
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UWB Communication System Based on Bipolar PPM with Orthogonal Waveforms
... Band communication systems, only Gaussian and monocycle pulses associate to PPM modulation are ...original communication system based on orthogonal functions and the Bipolar PPM modulation is ...the ...
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Design of a Band-Notched Microstrip Circular Slot Antenna for UWB Communication
... for UWB applications are presented in [11, 12]. However, the UWB communication systems use the ...Therefore, UWB communication systems may generate interference with IEEE ...between ...
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Microstrip Patch Antenna Design for UWB Communication with Notch band Characteristics
... ABSTRACT: A Multi Frequency wide Band Rectangular Microstrip patch Antenna with T Shaped Slot rotated with an angle is designed on FR-4 substrate. The performance of this antenna is compared with that of a simple ...
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Time Reversal UWB Communication System: A Novel Modulation Scheme with Experimental Validation
... Copyright © 2010 I. H. Naqvi et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the ...
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Applying Time-Reversal Technique for MU MIMO UWB Communication Systems
... MIMO UWB TR system in environment conditions when the correlation between an- tennas is ...of UWB systems when they are applied and not applied TR ...for UWB systems has highly effective in ...
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A new time hopping/direct sequence biorthogonal PPM UWB communication system
... In order to increase the capacity and diminish the multiple access interference (MAI) of an ultra-wideband (UWB) system, we propose a new time-hopping/direct-sequence (TH/DS) scheme using N-ary biorthogonal pulse ...
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UWB Communication Systems: A Comprehensive Overview - Free Computer, Programming, Mathematics, Technical Books, Lecture Notes and Tutorials
... a UWB pulse sig- nal, these scattering centers are well resolved in the ...a UWB system from a signal analysis point of ...ern UWB communications/sensing systems? Fortunately we have already made a ...
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Design of a Rectangular Metallic Monopole Antenna with Protruding Normal Plates for Applications in UWB Communication
... In this paper, a novel antenna configuration is presented, which consists of a rectangular metallic plate with perpendicular stubs placed over a suitable circular ground plane. Its linear polarization covers the entire ...
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A SIMO one bit time reversal for UWB communication systems
... precoding UWB) has shown promising results for improving the system performance ...TR-based UWB systems, CPP UWB transceiver architecture was proposed and showed that the spatial property of time ...
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Spectral efficient IR UWB communication design for low complexity transceivers
... the UWB plat- ...developed UWB radio shown in Figure 1 can achieve bitrates up to 150 ...in-house UWB platform uses pulse round-trip time (RTT) for ...analog UWB sections to generate required ...
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Fabrication Of UWB Bandpass Filter
... using UWB for radar ...on UWB was launched. UWB was used for only radar applications until the early ...for UWB communication ...in UWB communications because with a multiple ...
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MIMO Antenna for UWB Communications
... like UWB including reduction of the mutual coupling and the correlations between the ...for UWB communication suitable for many applications in a wireless personal area network (WPAN) that outper- ...
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On UWB beamforming
... (UWB) communication sys- tems and Multi-Input-Multi-Output (MIMO) techniques rank among the few emerging key technologies in wireless com- ...Since UWB can occupy more than 7 GHz of bandwidth ...
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Design of Novel UWB Slot Antenna for Bluetooth and UWB Applications
... Federal Communication Commission (FCC) authorized the frequency band from ...(UWB) communication technology ...traditional communication system, the UWB communication system has ...
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Design and Implementation of UWB Receiver
... UWB is a Radio Frequency (RF) technology [6], [7] that transmits binary data, using low energy and extremely short duration impulses or bursts (in the order of picoseconds) over a wide spectrum of ...of ...
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Compact CSRR Etched UWB Microstrip Antenna with Quadruple Band Refusal Characteristics for Short Distance Wireless Communication Applications
... frequencies the simulated and measured results show good agreement, but as the frequency increases, the measured result shows slight differences. The variation can possibly be due to imperfections of feed wires, ...
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