low-power RF front-end
1. Low power rf front end design for diagnosis of tumors-a study.
... Abstract- Ultra-wideband (UWB) is an emerging wireless technology supporting high data rates and used in many sensing applications. In this paper a low power RF front end CMOS receiver ...
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Front-end design of low power radio access point for radio over fiber technology
... potential low cost, RoF technology has the further a benefit of transferring the RF signal to and from a RBS that can allow flexible network resource management and rapid response to variations in traffic ...
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RF Front End Design of Inductorless CMOS LNA Circuit with Noise Cancellation Method for IoT Applications
... The speedy expansion of wireless sensors in favor of Internet of Things [8] led to massive enhance by compression of chip area and less consumption of power [1]. The emerging standard of the Internet of Things ...
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Design of RF Front End Mixer Circuit for an Ultra Wide Band Receiver
... a low-power, high performance UWB down-conversion mixer can be realized using ...broadband RF chokes for biasing is shown to be an effective technique for both low-voltage and wideband ...
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RF Power Gating: A Low-Power Technique for Adaptive Radios
... called RF control gating, which comprises in fluctuating the dynamic time proportion (ATR) of the RF front end at an image time ...the power utilization of the recipient to the ...
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2D Disturbance Map of Low-Power Front-End Circuits in Low Frequency Band
... Contactless interface based on near-field inductive links has numerous applications. One such example is Radio Frequency Identification (RFID) systems, which are used in access control, logistics, and animal marking. They ...
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2 to 4 GHz Frequency Discriminator for RF Front-End Instantaneous Frequency Measurement Receivers
... input power divider, a delay line, a phase discriminator, diode detectors and low pass ...one power divider, and it combines the delayed and non-delayed input signals in special ways to convert the ...
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Remote Extinction of a 2.4 GHz RF Front-End Using Millimeter-Wave EMI in the Near-Field
... available power for EMI is thus ≈ 75 ...relatively low power of the source, the DUT package is placed as close as possible, in the near-field, at typical distances 100 µm h 2 mm that are well below ...
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RF low power subsampling architecture for wireless communication applications
... highly power-hungry blocks such as LO and RF PLL are still existing in the ...reduce power consumption of the system without using RF/analog blocks, it increases the memory of ADC which cannot ...
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Built-in-self-test of RF front-end circuitry
... to RF self-test that has hitherto been unexplored both in literature and in the commercial arena is ...by low overhead on-chip circuitry and converted into an accessible ...the RF domain any BIST ...
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Electronically Tunable Antenna Pair and Novel RF Front-End Architecture for Software-Defined Radios
... and RF front- end architecture for current wireless communication bands (GSM 850/900, PCS, and DCS) were designed and demon- strated for SDR ...of RF front end and reduces the ...
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A Power and Area Efficient 8-Channel Neural Signal Front End for Biomedical Applications
... separate power-hungry and under-performing neural amplifiers for each electrode, we suggest to use power and area efficient preamplifiers with each electrode, multiplex the data from preamplifiers and use ...
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A CDMA2000 Zero IF Receiver with Low Leakage Integrated Front End
... Op-amp specifications have to be set such that there is still enough gain to handle out-of-band signals without incurring linearity problems. Fully differential amplifiers with bipolar input stages are used to achieve ...
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Virtual Instrument for FPGA based Spectrum Analyzer
... FFT based digital spectrum analyzer named as FFT Spectrometer has been designed and implemented on Virtex 5 FPGA for low frequency observation below 20MHz. Fig.1 Outlines the various blocks used in the FPGA based ...
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Towards a 15.5W Si-LDMOS Energy Efficient Balanced RF Power Amplifier for 5G-LTE Multi-carrier Applications
... the front-end of the OFDM transceiver ...the power amplifier in the form of real and ...the power amplifier is fitted in order to achieve signal ...the power amplifier is ...balanced ...
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Design And Simulation Of Millimeter Wave Filter For Next Generation (5G) RF Front-End Transceiver
... The objective of this project is to design a millimeter wave filter that utilize substrate integrated waveguide band pass filter operates at 28GHz. This filter design is able to achieve a low insertion loss and ...
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Development of ECE/ECEI diagnostics and MHD-related studies on HL-2A tokamak
... field side (LFS) region of the plasma, but not the high field side (HFS) region; (ii) the focal plane is very curvy. The curved focal plane indicates that the edge vertical chan- nels are out of focus, leading to a ...
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Active Front-End converter applied for the THD reduction in power systems
... Figure 1 shows the simulated AFE converter. It contains two infinite buses (considered as an ideal voltage source), one to supply the VSC in rectifier mode and the other to supply the VSC in inverter mode. The VSCs are ...
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High Step-Up Power Conversion for Photovoltaic Applications.
... Recently, several advances in storage technology are developed to take the place of traditional batteries and many of them are integrated into the microgrids based on the RES. Researches towards the storage devices are ...
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Design of Data Acquisition System for Analysis of Ecg Signal Using Low Power Processor
... analog front end to be designed with programmable gain amplifier, low input referred noise and reconfigurable ...analog front end unit is consisting of certain components such as ...
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