Ultra Wideband System Design
Introduction to Ultra-Wideband Antennas
... narrowband system design can afford to take a laissez-faire attitude toward antennas, pounding a square peg antenna into a round hole RF front end using a matching network hammer, an ...
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Design And Development Of Ultra-Wideband Wireless Tranmission
... the Ultra-Wideband in wireless communication system such as in radio system and radar ...of Ultra-Wideband are more suitable in Wireless Personal Area Network (WPAN) because the ...
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A Novel Ultra-Wideband Design of Ridged SIW Magic-T
... the wideband characteristic of the RSIW structure and a ladder-shape stripline optimized by GA, an improved magic-T with ...to design, and the working frequency band can be adjusted by changing the main ...
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Design of 3 to 5 GHz CMOS Low Noise Amplifier for Ultra-Wideband (UWB) System
... if required. The NMOS used in the design is multi-fingered thin gate oxide transistor where each finger is of size 2.5 µm/0.18 µm. Body of the transistors are connected using a Metal 1 ring structure and are ...
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Design Filters Using Tunable E-Shaped Dual-Mode Resonators for Lower-Ultra-Wideband and Upper-Ultra-Wideband Applications
... of ultra-wideband (UWB) devices operating in the frequency range of ...of wideband and ultra-wideband uses ...UWB system, ...sequence ultra-wideband (DSUWB) ...
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A Design of Compact Microwave Six-Port Device for Ultra-Wideband Applications
... a wideband six-port device is designed with a novel and compact structure which makes good contribution to reducing the circuit ...past, wideband six-port devices were assembled utilizing commercially ...
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Design and analysis of ultra-wideband antennas for transient field excitations
... Besides the steady-state it is also of interest to study tran- sient system responses. Several studies are found in the lit- erature where transient electromagnetic field behavior inside metallic enclosures ...
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Design and Analysis of a Band-Notched Staircase Ultra-Wideband Antenna
... is obtained by making steps both on the ground plane and the radiating element resulting in Fig. 2(c) (Antenna 3). Finally inserting thin narrow slits on the ground plane results in the band notched UWB antenna (Antenna ...
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Design and Implementation of Connected Antenna Array for Ultra-Wideband Applications
... this dual-polarized slot-loaded patch antenna has a large size which is not suitable for compact-size system applications. Figure 1 presents the configuration of the proposed UWB antenna element which features a ...
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Ultra-Wideband Antenna Array Design for Target Detection
... radio system transmits data using narrow pulses to achieve multipath ...UWB system should therefore transmit the UWB pulse without introducing dispersion ...
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Digital Receiver Design for Transmitted Reference Ultra Wideband Systems
... a system point of view, noncoherent receivers are considered to be more practical since they can avoid the di ffi culty of accurate synchronization and complicated channel ...TR-UWB system that admits not ...
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Design of an Elliptical Planar Monopole Antenna for using in Radar Based and Ultra Wideband Microwave Imaging System
... imaging system has been used in a variety of applications such as: non-destructive testing and evaluation, through-the-wall imaging, concealed weapon detection at security check points, structural health ...
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Novel Design of Ultra-Wideband Printed Double-Sleeve Monopole Antenna
... Monopole antennas have been widely used in communication system for many years. The electrical properties of such antennas are dependent upon the geometry of both the monopole element and the ground plane. The ...
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Power Amplifier Design For Ultra-Wideband Applications
... circuits design of key RF blocks of front-end transceiver system such as power amplifier, transmit/receive switch and low noise amplifier becomes more ...emerging Ultra Wide-Band (UWB) radio ...
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Synthesis, Design and Implementation of Ultra-Wideband Impulse Radio Active MMIC Matched Filters
... One of ultra-wideband impulse radio’s (UWB-IR) most attractive and promising applications is real time location system (RTLS). With a bandwidth of several gigahertz and a data rate usually below a ...
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Survey on Ultra Wideband Reconfigurable Antenna for Improving the Performance of Cognitive Radio System
... Antenna Design and Proposed Design using Genetic Algorithm”, In this survey paper, authors have got mentioned the look of antennas for reconfigurable cognitive Radio ...users. Ultra band antennas are ...
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Validity of an ultra-wideband local positioning system to measure locomotion in indoor sports
... Running title: Validity of a local positioning system for indoor sports Keywords: ultra-wideband; LPS; validity; tracking; Clearsky... ABSTRACT 1.[r] ...
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Ultra-Wideband Swarm Ranging
... The ultra-wideband (UWB) technology is proposed to serve as the fundamental technique for both networking and localization, because UWB is so time sensitive that an accurate distance can be calculated using ...
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Design of Interpolation Filter for Wideband Communication System
... Figure 3 show the complete setup developed using system generator and Figure 6 shows the details of DUC module. Figure 4 shows the internal view of multistage implementation of interpolation filterThe setup shown ...
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REVIEW PAPER ON DESIGN OF COMPACT ULTRA-WIDEBAND BAND PASS FILTER
... This review paper gives an insight of the design of UWB band pass filter based on quasi EBD structure, quadruple mode ring resonator and SISLR. The lowest return loss was obtained in filter based on quadruple mode ...
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