ENGINEERING RESEARCH PAPERS

UWB IEEE PAPER 2016




Performance Evaluation of 802.15. 3a UWB Channel Model with Antipodal, Orthogonal and DPSK Modulation Scheme
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Abstract In this paper, we have investigated the performance of IEEE 802.15. 3a channel model with different modulation scheme. The performance parameter Average Bit Error Rate (ABER) is selected. We find out the BER performance of UWB system over the 802.15. 3a

Demo: Eavesdropping on PolyPoint–Scaling High-Precision UWB Indoor Localization
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Abstract Recently, we introduced PolyPoint, a high-fidelity RF-based indoor localization system that achieves 28 cm accuracy indoors and tracks a fast-moving quadcopter with only 56 cm average error. PolyPoint uses ultra-wideband signals to achieve high precision RF

METAMATERIAL STRUCTURES FOR UWB APPLICATIONS: A REVIEW
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Abstract:In the recent years, wireless communication technology has shown a rapid growth. A low profile antenna that shows multiband characteristics with wide bandwidth coverage, allows high speed data transmission and can be easily fabricated in the

Band Stop Filter Loaded Triangular Slot UWB Notch Antenna
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Abstract A microstrip fed (MSF) slot antenna with modified geometrical section in the feed system with band stop filter (BSF) characteristics is proposed in this report. The antenna feed rushes into the triangular slot (TS) section and takes the shape of the plus symbol. The

A REVIEW ON UWB LOG-PERIODIC ANTENNA
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Abstract-Just lately, extremely-wideband (UWB) technological know-how has attracted so much attention both within the industry and academia as a result of its low rate, potential to manage excessive information cost and quite low energy requirement. A UWB log-

Quadruple Band-Notched Trapezoid UWB Antenna with Reduced Gains in Notch Bands
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Abstract A compact ultra-wide band antenna with a quadruple band-notched characteristic is proposed. The proposed antenna consists of a slotted trapezoid patch radiator, an inverted U-shaped band stop filter, a pair of C-shaped band stop filters, and a rectangular ground

Implementation of DSTFCs in MIMO MB-IR-UWB System
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Abstract This paper implements differential space-time-frequency codes (DSTFCS) to multipleinput multiple-output (MIMO), multi-band impulse radio ultra-wideband (MB-IR-UWB) system. Four scenarios of the system operating mode have been put forward and

DS-UWB and TH-UWB Energy Consumption Comparison
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Abstract:The energy consumption of the wireless communication systems is starting to be unaffordable. One way to improve the power consumption is the optimization of the communication techniques used by the communication networks and devices. In order to

Beam Steering Double Triangular Loop Antenna for UWB Communication
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Abstract A novel Double Triangular Loop (DTL) antenna for beam steering applications is proposed. This antenna consists of two individual triangular loops placed at 90o to each other with a common centre. This triangular loop antenna has six feeding points each on

DESIGN AND SIMULATION OF MINIATURIZED UWB MICROSTRIP PATCH ANTENNA FOR WIRELESS COMMUNICATION
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Abstract-This paper presents to design and analysis of double E-shaped microstrip patch antenna with UWB operating frequency range for wireless applications. In order to make the proposed double E-shape microstrip patch antenna by introducing the slots on both sides

UWB Localization complemented by Impulse Radar
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Abstract:This paper describes a novel approach for 3D localization of an object based on fusion of the UWB radio localization techniques and UWB Impulse Radar ranging possibilities. We present a 3D localization system which includes five base stations and a

Design of a Printed Circular-Slot Antenna for UWB Application
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Abstract:In this paper, design presents a study of a novel printed circular-slot antenna for ultra wide-band (UWB) applications is presented and investigated. Experimental result shows the proposed antenna meets the requirement of UWB bandwidth of 3.1-10.6 GHz

UWB Using Programmable Logic
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Abstract:This work will demonstrate a simple receiver and transmitter architecture, based on the Continuous-Time Binary-Value (CTBV) technique, to implement an Impulse-Radio Ultra-Wideband (IR-UWB) communication system in a Programmable Logic Device (in a

DESIGN AND ANALYSING OF COMPACT MICROSTRIP ANTENNA WITH DEFECTED GROUND STRUCTURE FOR UWB APPLICATION
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Abstract In this paper a small size microstrip antenna with DGS (Defected ground structure) is designed and analyzed for UWB (Ultra Wide Band) application. This antenna cover the complete frequency range of 3.1 to 10.6 GHz with a very small geometry as compared to a

A PRACTICAL CLOCK SYNCHRONIZATION ALGORITHM FOR UWB POSITIONING SYSTEMS
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ABSTRACT A clock synchronization scheme is crucial for obtaining accuracy in time-based positioning systems. Existing clock synchronization schemes are mostly based on a simplified linear clock model, which unfortunately have a poor long-term synchronization

Multiband Microstrip Antenna for Bluetooth, UWB, X-band and Ku band Applications
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Abstract–A compact microstrip feed multiband monopole antenna for Bluetooth (2.4-2.48 GHz), Ultra Wide Band (UWB)(3.1-10.6 GHz), X-band (8-12 GHz) and Ku band (12-18 GHz) applications is suggested. The basic antenna structure consists of a rectangular patch with

Design and Simulation of a Compact UWB MIMO Antenna with Mutual Coupling Reduction
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In this paper, A compact multiple-input-multiple-output (MIMO) antenna with a small size of 26× 31mm2 is proposed for portable ultrawideband (UWB) applications. The antenna consists of two square-monopole antenna with microstrip-fed by a 50- printed on one side

Data-Aided Joint Timing And Channel Estimation in Multiuser UWB Communication System
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ABSTRACT Ultra wideband (UWB) impulse radio (IR) system has currently being considered for several applications due to its attractive features that include low-power carrierless and ample multipath diversity. However, accurate timing offset (propagation

MICROSTRIP PATCH ANTENNA USING UWB FOR WIRELESS COMMUNICATION DEVICES
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ABSTRACT As per Microstrip Patch antenna (MPA) provide low profile and low volume, so it is use in a now a days communication devices. In this paper study of past few year shows targeted on planning compact sized microstrip antenna. A

Embedded Hardware Spiking Neural Network for UWB Bladder Volume Classification.
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Abstract A wearable embedded sensor and classifier device for bladder monitoring and treatment could improve the management, diagnosis and treatment of bladderrelated medical conditions. No such device currently exists. This paper describes a Spiking

A Review on Printed Monopole Antenna for UWB Applications
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Abstract: This paper presents a review work on printed monopole antenna. Different shapes of patch and ground plane to achieve ultra wide band (UWB), have been surveyed and summarized in this paper. Step rectangular, circular, octagon, U-shaped and step circular

VSWR Characteristics of a Slot Loaded UWB Antenna with Notching at X-Band
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Abstract this paper introduces VSWR characteristics of a slot loaded CPW-fed ultra- wideband (UWB) printed monopole antenna (PMA) with notched characteristics at X-Band. The antenna is designed on an FR-4 epoxy substrate with thickness of 1.6 mm and r= 4.4.

Investigation of Ultra-Wide Band (UWB) Microstrip Antenna for Time and Frequency Domain Characteristics
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Page 1. Investigation of Ultra-Wide Band (UWB) Microstrip Antenna for Time and Frequency Domain Characteristics By FCC large absolute bandwidth regulations[1]. UWB antennas must have more than 500 MHz of absolute bandwidth or more than 20% of relative bandwidth.

UWB in Cognitive Wireless Communication
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Abstract-Cognitive radio is a program for wireless communication in which a network or wireless node changes its transmission or reception parameters to communicate efficiently with licensed and unlicensed users by avoiding interference. Cognitive radio provides a

ANALYSIS AND DESIGN OF CYLINDRICAL SHAPED CONFORMAL UWB ANTENNA
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ABSTRACT This paper presents the parametric analysis and design of aperture coupled conformal antenna operating in the Ultra-Wideband range. The design proposed utilizes the advantages of aperture coupled feeding with the cylindrical conforming surface, thus

Energy-based collabrative spectrum sensing for cognitive UWB impulse radio
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ABSTRACT This paper emphasizes on the issue of spectrum sensing or awareness in cognitive UWB impulse radio (CUWB). We generalize the spectrum sensing in CUWB as a binary hypothesis testing problem and employs Neyman-Pearson (NP) decision rule to

A Novel Design of Frequency Reconfigurable Antenna for UWB Application
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Abstract In this paper, we present a novel frequency reconfigurable antenna which could be easily operate in a single notched-band (WiMAX (3.3–3.6 GHz)) UWB frequency band, another single notched-band (WLAN (5–6 GHz)) UWB frequency band and the dual band-

High-accuracy Positioning for Indoor Applications: RFID, UWB, 5G, and beyond
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Abstract:Highly accurate and reliable indoor positioning at accuracy levels in the 10 cm range will enable a large a number of innovative location-based applications because such accuracy levels essentially allow for a useful real-time interaction of humans and

A Triple band Y-slot Patch Antenna for UWB Applications
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Abstract:Nowadays, wireless communication technologies are in demand of low profile, light weight and multiband antenna. To fulfil these requirements microstrip patch antennas are used. However, the microstrip patch antenna has limitations like low gain and narrow

INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES RESEARCH TECHNOLOGY MICROSRTIP LINE BANDPASS UWB FILTER USING MMR AND
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ABSTRACT Parallel coupled band pass filter is proposed for UWB applications using MMR. For better performance defected ground is proposed. firstly designed a PCML band pass filter with MMR at the center frequency of 6.85 GHz and after that introduced a rectangular

UWB ANTENNA NOTCHING AT 5.2-5.8 GHz USING MINIATURIZATION IN FEED LINE
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ABSTRACT A compact ultra-wideband printed microstrip patch antenna with single notched characteristics is presented. The antenna is constructed on an FR-4 epoxy–Substrate with thickness of 1.6 mm and r= 4.4. The antenna uses miniaturization of slots to create single

Use of ultra-wideband (UWB) technology for the detection of active pest infestation
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Abstract This paper discusses a novel approach for detection and monitoring of pest infestations in museum objects. Ultra-wideband (UWB) sensors transmit radio waves that penetrate non-metallic materials and can be used to detect movements of tiny objects

UWB Microstrip Patch Antenna for Breast Cancer Detection
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Abstract:The battle for survival continues as the breast tumor is seldom detected at an early stage, early detection aids in fast and effective treatment. Several methods are being used for detection, the most popular method of breast screening is Mammography.