Conferences related to Narrowband Rf

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2021 IEEE Pulsed Power Conference (PPC)

The Pulsed Power Conference is held on a biannual basis and serves as the principal forum forthe exchange of information on pulsed power technology and engineering.


2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting

The joint meeting is intended to provide an international forum for the exchange of information on state of the art research in the area of antennas and propagation, electromagnetic engineering and radio science


2020 IEEE 21st International Conference on Vacuum Electronics (IVEC)

Technical presentations will range from the fundamental physics of electron emission and modulated electron beams to the design and operation of devices at UHF to THz frequencies, theory and computational tool development, active and passive components, systems, and supporting technologies.System developers will find that IVEC provides a unique snapshot of the current state-of-the-art in vacuum electron devices. These devices continue to provide unmatched power and performance for advanced electromagnetic systems, particularly in the challenging frequency regimes of millimeter-wave and THz electronics.Plenary talks will provide insights into the history, the broad spectrum of fundamental physics, the scientific issues, and the technological applications driving the current directions in vacuum electronics research.


2020 IEEE International Instrumentation and Measurement Technology Conference (I2MTC)

The Conference focuses on all aspects of instrumentation and measurement science andtechnology research development and applications. The list of program topics includes but isnot limited to: Measurement Science & Education, Measurement Systems, Measurement DataAcquisition, Measurements of Physical Quantities, and Measurement Applications.


2020 IEEE International Solid- State Circuits Conference - (ISSCC)

ISSCC is the foremost global forum for solid-state circuits and systems-on-a-chip. The Conference offers 5 days of technical papers and educational events related to integrated circuits, including analog, digital, data converters, memory, RF, communications, imagers, medical and MEMS ICs.


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Periodicals related to Narrowband Rf

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Aerospace and Electronic Systems Magazine, IEEE

The IEEE Aerospace and Electronic Systems Magazine publishes articles concerned with the various aspects of systems for space, air, ocean, or ground environments.


Antennas and Propagation, IEEE Transactions on

Experimental and theoretical advances in antennas including design and development, and in the propagation of electromagnetic waves including scattering, diffraction and interaction with continuous media; and applications pertinent to antennas and propagation, such as remote sensing, applied optics, and millimeter and submillimeter wave techniques.


Antennas and Wireless Propagation Letters, IEEE

IEEE Antennas and Wireless Propagation Letters (AWP Letters) will be devoted to the rapid electronic publication of short manuscripts in the technical areas of Antennas and Wireless Propagation.


Biomedical Circuits and Systems, IEEE Transactions on

The Transactions on Biomedical Circuits and Systems addresses areas at the crossroads of Circuits and Systems and Life Sciences. The main emphasis is on microelectronic issues in a wide range of applications found in life sciences, physical sciences and engineering. The primary goal of the journal is to bridge the unique scientific and technical activities of the Circuits and Systems ...


Broadcasting, IEEE Transactions on

Broadcast technology, including devices, equipment, techniques, and systems related to broadcast technology, including the production, distribution, transmission, and propagation aspects.


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Most published Xplore authors for Narrowband Rf

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Xplore Articles related to Narrowband Rf

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An integrated SAW-less narrowband RF front-end

2010 53rd IEEE International Midwest Symposium on Circuits and Systems, 2010

In this paper an integrated SAW-less narrowband RF front-end for direct conversion wireless receivers is presented. The analysis of the feedback system shows a shift of the center frequency f<sub>RX</sub> for the overall RF bandpass filter from its nominal value f<sub>LO</sub>. The proposed architecture incorporates a notch filter at 2f<sub>LO</sub> to insure that there is no shift in f<sub>RX</sub>. The ...


Dual-cavity optically and electrically resonant modulators for efficient narrowband RF/microwave photonics

2017 Conference on Lasers and Electro-Optics (CLEO), 2017

We propose doubly and triply resonant electro-optic modulators for efficient narrowband RF-to-optical signal conversion. Using a dual-optical-cavity design, we predict 30dB higher conversion gain than single-cavity modulators, and another 5-10dB using a realistic electrical resonance.


Simple and robust ternary pulse-encoding and reconstruction of narrowband RF signals over low-cost fibre-optic links

IET Optoelectronics, 2017

An existing ternary pulse-coding scheme for bandpass signals, whereby a timing code specifies positive and negative rectangular pulses as well as a third zero state formed by skipping pulses, is adapted to transmission and reconstruction of narrowband RF signals over inexpensive fibre-optic links. The main feature of this technique is that reconstruction of the narrowband analog signal is particularly simple, ...


The potentials of Network Coding for improvement of Round Trip Time in wireless Narrowband RF communications

2014 International Conference on Multimedia Computing and Systems (ICMCS), 2014

This paper shows the potentials of Network Coding (NC) for improvement of Round Trip Time (RTT) in practical wireless Narrowband RF communications (for remote monitoring of broadcasting Television and radio FM station). We illustrate how RTT changes versus number of hops using narrow band radios modem & Routers (RipEX unit), as a means of transmission between source and destination. As ...


Dual-cavity resonant modulators for efficient narrowband RF/microwave photonics

2016 IEEE International Topical Meeting on Microwave Photonics (MWP), 2016

We propose a novel RF photonic modulator that Is based on a coupled dual- cavity resonator. We show that such a coupled cavity system can perform efficient RF-to-optical signal conversion, in one example with more than 30 dB improvement over a single-cavity resonant modulator.


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Educational Resources on Narrowband Rf

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IEEE.tv Videos

Receiver Design and Analysis: RF Boot Camp
IMS 2012 Microapps - RF System Design: Moving Beyond a Linear Datasheet
IMS 2012 Microapps - RF Link Prediction - A New and Novel Approach
IMS 2012 Microapps - Basic Amplifier Measurements with the RF Vector Network Analyzer (VNA) Taku Hirato, Agilent
IMS 2012 Microapps - Optimizing the Design and Verification of 4G RF Power Amplifiers
IMS 2011 Microapps - Improved Soldering Techniques for Cylindrical RF Connectors Using HIG Induction Technology
IMS 2011 Microapps - Memory Effects in RF Circuits: Definition, Manifestations and Fast, Accurate Simulation
IMS 2011 Microapps - Digital Radio Testing Using an RF Channel Replicator
MicroApps: First-Pass Design Methodology for RF Modules (Agilent Technologies)
Network Analysis: RF Boot Camp
IMS 2011 Microapps - Prediction of RF Breakdown in Combine Filters with FEST3D
Micro-Apps 2013: Breaking the RF Carrier Barrier - 0 to 200 in Under a Second
PA Design: RF Boot Camp
An FPGA-Quantum Annealer Hybrid System for Wide-Band RF Detection - IEEE Rebooting Computing 2017
IMS 2012 Microapps - Custom OFDM Validation of Wireless/Military DSP Algorithms and RF Components Daren McClearnon, Jin-Biao Xu, Agilent EEsof
Analog Devices SP4T RF MEMS Switch with Integrated Driver Circuitry for RF Instrumentation: MicroApps 2015 - Analog Devices
Impedance Matching: RF Boot Camp
A 20dBm Configurable Linear CMOS RF Power Amplifier for Multi-Standard Transmitters: RFIC Industry Showcase
Modular PXI: RF Boot Camp
IMS 2012 Microapps - Panel Session: Device Characterization Methods and Advanced RF/ Microwave Design

IEEE-USA E-Books

  • An integrated SAW-less narrowband RF front-end

    In this paper an integrated SAW-less narrowband RF front-end for direct conversion wireless receivers is presented. The analysis of the feedback system shows a shift of the center frequency f<sub>RX</sub> for the overall RF bandpass filter from its nominal value f<sub>LO</sub>. The proposed architecture incorporates a notch filter at 2f<sub>LO</sub> to insure that there is no shift in f<sub>RX</sub>. The design has been implemented in 65nm CMOS process. It consumes 44mA from a single 1.2V supply. Simulation results show a rejection of more than 15dB in a bandwidth of +/-500MHz around 2GHz due to the additional feedback loop. The theoretical and simulation results are in close agreement.

  • Dual-cavity optically and electrically resonant modulators for efficient narrowband RF/microwave photonics

    We propose doubly and triply resonant electro-optic modulators for efficient narrowband RF-to-optical signal conversion. Using a dual-optical-cavity design, we predict 30dB higher conversion gain than single-cavity modulators, and another 5-10dB using a realistic electrical resonance.

  • Simple and robust ternary pulse-encoding and reconstruction of narrowband RF signals over low-cost fibre-optic links

    An existing ternary pulse-coding scheme for bandpass signals, whereby a timing code specifies positive and negative rectangular pulses as well as a third zero state formed by skipping pulses, is adapted to transmission and reconstruction of narrowband RF signals over inexpensive fibre-optic links. The main feature of this technique is that reconstruction of the narrowband analog signal is particularly simple, requiring only a bandpass filter. Simulations using a complex band-limited Gaussian baseband input to represent a 20-MHz LTE-A signal establish the ideal theoretical performance, which is then compared to experimental results obtained by transmission on a 1.6-GHz carrier over a fibre-optic link consisting of an electro-absorption modulated laser, 10 km of standard single-mode fibre (SSMF), and avalanche photodiode detector. The experimental results are only slightly impaired from ideal performance, even for only 6 dB signal-to-noise ratio, thereby demonstrating the viability and robustness of the proposed technique.

  • The potentials of Network Coding for improvement of Round Trip Time in wireless Narrowband RF communications

    This paper shows the potentials of Network Coding (NC) for improvement of Round Trip Time (RTT) in practical wireless Narrowband RF communications (for remote monitoring of broadcasting Television and radio FM station). We illustrate how RTT changes versus number of hops using narrow band radios modem & Routers (RipEX unit), as a means of transmission between source and destination. As well as, we will illustrate the effect of Forward Error Correction (FEC) on the RTT. The measurements and simulations results show that the applying of NC significantly improves RTT.

  • Dual-cavity resonant modulators for efficient narrowband RF/microwave photonics

    We propose a novel RF photonic modulator that Is based on a coupled dual- cavity resonator. We show that such a coupled cavity system can perform efficient RF-to-optical signal conversion, in one example with more than 30 dB improvement over a single-cavity resonant modulator.

  • Signal-to-noise ratio monitoring of optical data using narrowband RF analysis at the half-clock frequency

    A novel technique for monitoring the in-band SNR of an optical data channel is demonstrated. The technique utilizes an inherent symmetry present the RF spectrum at half the data clock frequency, is highly sensitive and potentially low-cost.

  • Multiple target tracking using a narrowband RF sensor array

    This paper describes a method for detecting and tracking multiple moving targets using a multistatic narrowband radar sensor array. We show that the appropriate model for the sensor array measurements is non-linear and the statistics are non-Gaussian. We use this model in conjunction with a Bayesian estimation algorithm which constructs a probability density on the number of targets and their states. The density is approximated using a novel hybrid discrete grid/particle filter. We evaluate the performance on a set of experimental data from a 6-channel array to detect and track two targets that cross, make sharp turns, and move nearly cross-radially to some pairs for a significant portion of the collect.

  • Narrowband RF distance measurement using phase locked FM transceivers

    Measuring distance in short-range radio devices greatly enhances the user experience. The distance information gives the user the opportunity to make intelligent decisions to which device in range he may want to connect. Previous efforts using radio signal strength or ultra-wideband technologies have not shown to be successful. In this paper, a narrowband RF technique is presented that is based on phase locking in phase modulated RF signals. The technique is compatible with existing technologies like Bluetooth and IEEE 802.15.4 systems. Simulations match well with theory. Experimental results with a prototype operating at 2.4 GHz show that accuracies below 0.5 m are well within reach.

  • Next generation narrowband RF front-ends in silicon IC technology

    It is anticipated that the next generation of wireless systems will deliver voice and data services at carrier frequencies extending up to 6 GHz. The front-end circuits for these radios must be aggressively designed in order to deal with issues such as analog and digital compatibility, higher linearity imposed by broadband signal processing at IF, low supply voltage to minimize size, weight and power consumption, as well as operation in multiple frequency bands. The challenges and opportunities facing the designer of these radio frequency (RF) front-end IC's in silicon will be addressed in this paper from both the technological and circuit perspectives.

  • Exploiting a constellation of narrowband RF sensors to detect and track moving targets

    This paper presents a novel approach to detecting and tracking moving targets using a constellation of narrowband radio frequency (RF) sensors. Our methodology is an innovative combination of nonlinear estimation and information theoretic sensor placement. The nonlinear filtering approach fully exploits bistatic Doppler measurements made by the sensors without thresholding or linear/Gaussian assumptions, thereby improving the detection/false alarm tradeoff and lowering tracking error. The information theoretic sensor placement algorithm, which is based on minimizing the Cramer- Rao bound (CRB) on localization variance, selects sensor positions that lead to the best estimation performance, thereby maximally exploiting the finite sensing resources. We illustrate the efficacy of the algorithm by showing how well we can track a target using sensors placed using the CRB optimal method as compared to sensors placed randomly.



Standards related to Narrowband Rf

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IEEE Standard for Broadband over Power Line Networks: Medium Access Control and Physical Layer Specifications

The project defines a standard for high-speed (>100 Mbps at the physical layer) communication devices via electric power lines, so-called broadband over power line (BPL) devices. This standard uses transmission frequencies below 100 MHz. It is usable by all classes of BPL devices, including BPL devices used for the first-mile/last-mile connection (<1500 m to the premise) to broadband services as ...



Jobs related to Narrowband Rf

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