Search Results - "Nauta, B"

Digitally Enhanced Software-Defined Radio Receiver Robust to Out-of-Band Interference by Ru, Z., Moseley, N.A., Klumperink, E., Nauta, B.

“…A software-defined radio (SDR) receiver with improved robustness to out-of-band interference (OBI) is presented. Two main challenges are identified for an…”
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Wide-band CMOS low-noise amplifier exploiting thermal noise canceling by Bruccoleri, F., Klumperink, E.A.M., Nauta, B.

“…Known elementary wide-band amplifiers suffer from a fundamental tradeoff between noise figure (NF) and source impedance matching, which limits the NF to values…”
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Tunable High-Q N-Path Band-Pass Filters: Modeling and Verification by Ghaffari, A, Klumperink, E A M, Soer, M C M, Nauta, B

“…A differential single-port switched-RC N-path filter with band-pass characteristic is proposed. The switching frequency defines the center frequency, while the…”
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A Low Noise Sub-Sampling PLL in Which Divider Noise is Eliminated and PD/CP Noise is Not Multiplied by N by Xiang Gao, Klumperink, E.A.M., Bohsali, M., Nauta, B.

“…This paper presents a 2.2-GHz low jitter sub-sampling based PLL. It uses a phase-detector/charge-pump (PD/CP) that sub-samples the VCO output with the…”
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Tunable N-Path Notch Filters for Blocker Suppression: Modeling and Verification by Ghaffari, A., Klumperink, E. A. M., Nauta, B.

“…N-path switched-RC circuits can realize filters with very high linearity and compression point while they are tunable by a clock frequency. In this paper, both…”
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Wideband Balun-LNA With Simultaneous Output Balancing, Noise-Canceling and Distortion-Canceling by Blaakmeer, S.C., Klumperink, E.A.M., Leenaerts, D.M.W., Nauta, B.

“…An inductorless low-noise amplifier (LNA) with active balun is proposed for multi-standard radio applications between 100 MHz and 6 GHz. It exploits a…”
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Jitter Analysis and a Benchmarking Figure-of-Merit for Phase-Locked Loops by Xiang Gao, Klumperink, E.A.M., Geraedts, P.F.J., Nauta, B.

“…This brief analyzes the jitter as well as the power dissipation of phase-locked loops (PLLs). It aims at defining a benchmark figure-of-merit (FOM) that is…”
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Analog circuits in ultra-deep-submicron CMOS by Annema, A.-J., Nauta, B., van Langevelde, R., Tuinhout, H.

“…Modern and future ultra-deep-submicron (UDSM) technologies introduce several new problems in analog design. Nonlinear output conductance in combination with…”
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Analytical Design Equations for Class-E Power Amplifiers by Acar, M., Annema, A.J., Nauta, B.

“…This paper presents the analytical solution in time domain for the ideal single-ended class-E power amplifier (PA). Based on the analytical solution a coherent…”
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The Blixer, a Wideband Balun-LNA-I/Q-Mixer Topology by Blaakmeer, S.C., Klumperink, E., Leenaerts, D.M.W., Nauta, B.

“…This paper proposes to merge an I/Q current-commutating mixer with a noise-canceling balun-LNA. To realize a high bandwidth, the real part of the impedance of…”
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Low-Power, High-Speed Transceivers for Network-on-Chip Communication by Schinkel, D., Mensink, E., Klumperink, E., van Tuijl, E., Nauta, B.

“…Networks on chips (NoCs) are becoming popular as they provide a solution for the interconnection problems on large integrated circuits (ICs). But even in a…”
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A Low-Voltage Mobility-Based Frequency Reference for Crystal-Less ULP Radios by Sebastiano, F., Breems, L.J., Makinwa, K., Drago, S., Leenaerts, D., Nauta, B.

“…The design of a 100 kHz frequency reference based on the electron mobility in a MOS transistor is presented. The proposed low-voltage low-power circuit…”
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A 3-Gb/s optical detector in standard CMOS for 850-nm optical communication by Radovanovic, S., Annema, A.-J., Nauta, B.

“…This paper presents a monolithic optical detector, consisting of an integrated photodiode and a preamplifier in a standard 0.18-/spl mu/m CMOS technology. A…”
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A CMOS transconductance-C filter technique for very high frequencies by Nauta, B.

“…CMOS circuits for integrated analog filters at very high frequencies, based on transconductance-C integrators, are presented. First a differential…”
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A Wideband Supply Modulator for 20 MHz RF Bandwidth Polar PAs in 65 nm CMOS by Shrestha, R., van der Zee, R., de Graauw, A., Nauta, B.

“…Polar modulated RF amplifiers have the potential to enhance efficiency while achieving sufficient linearity for a signal having non-constant envelope. However,…”
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Reducing MOSFET 1/f noise and power consumption by switched biasing by Klumperink, E.A.M., Gierkink, S.L.J., van der Wel, A.P., Nauta, B.

“…Switched biasing is proposed as a technique for reducing the 1/f noise in MOSFET's. Conventional techniques, such as chopping or correlated double sampling,…”
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A CMOS switched transconductor mixer by Klumperink, E.A.M., Louwsma, S.M., Wienk, G.J.M., Nauta, B.

“…A new CMOS active mixer topology can operate at low supply voltages by the use of switches exclusively connected to the supply voltages. Such switches require…”
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In-band full-duplex transceiver technology for 5G mobile networks by Debaillie, B., van Liempd, B., Hershberg, B., Craninckx, J., Rikkinen, K., van den Broek, D. J., Klumperink, E. A. M., Nauta, B.

“…In-band full-duplex is a promising air interface technique to tackle several of the key challenges of next generation (5G) mobile networks. Simultaneous…”
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A software-defined radio receiver architecture robust to out-of-band interference by Ru, Z., Klumperink, E., Wienk, G., Nauta, B.

“…In a software-defined radio (SDR) receiver it is desirable to minimize RF band-filtering for flexibility, size and cost reasons, but this leads to increased…”
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Advantages of Shift Registers Over DLLs for Flexible Low Jitter Multiphase Clock Generation by Xiang Gao, Nauta, B., Klumperink, E.A.M.

“…In this paper, we compare a shift register (SR) to a delay-locked loop (DLL) for flexible multiphase clock generation, and motivate why a SR is not only more…”
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