Search Results - "Mak, Pui‐In"

Low-Phase-Noise Wideband Mode-Switching Quad-Core-Coupled mm-wave VCO Using a Single-Center-Tapped Switched Inductor by Peng, Yatao, Yin, Jun, Mak, Pui-In, Martins, Rui P.

“…This paper describes a mode-switching quad-core-coupled millimeter-wave (mm-wave) voltage-controlled oscillator (VCO), using a single-center-tapped (SCT)…”
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A 1.7-3.6 GHz 20 MHz-Bandwidth Channel-Selection N-Path Passive-LNA Using a Switched-Capacitor-Transformer Network Achieving 23.5 dBm OB-IIP₃ and 3.4-4.8 dB NF by Shao, Haijun, Qi, Gengzhen, Mak, Pui-In, Martins, Rui P.

“…This article reports a channel-selection N-path passive low-noise amplifier (pLNA) featuring only switches, capacitors, and a step-up transformer (i.e. a SCT…”
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A 0.016-mm ^ 144- \mu W Three-Stage Amplifier Capable of Driving 1-to-15 nF Capacitive Load With > 0.95-MHz GBW by Zushu Yan, Pui-In Mak, Law, M., Martins, R. P.

“…A 0.016-mm 2 144-μ W three-stage amplifier capable of driving 1-to-15-nF capacitive load ( C L ) is described. It is optimized via combining current-buffer…”
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A 73.9%-Efficiency CMOS Rectifier Using a Lower DC Feeding (LDCF) Self-Body-Biasing Technique for Far-Field RF Energy-Harvesting Systems by Moghaddam, Amin Khalili, Joon Huang Chuah, Ramiah, Harikrishnan, Ahmadian, Jalil, Pui-In Mak, Martins, Rui P.

“…A self-body-biasing technique is proposed for differential-drive cross-coupled (DDCC) rectifier, with its profound application in far-field RF…”
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Fully Integrated Inductor-Less Flipping-Capacitor Rectifier for Piezoelectric Energy Harvesting by Chen, Zhiyuan, Law, Man-Kay, Mak, Pui-In, Ki, Wing-Hung, Martins, Rui P.

“…This paper presents a fully integrated piezoelectric energy harvesting interface without external components. Instead of relying on bulky external inductors…”
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An RF-to-BB-Current-Reuse Wideband Receiver With Parallel N-Path Active/Passive Mixers and a Single-MOS Pole-Zero LPF by Fujian Lin, Pui-In Mak, Martins, Rui P.

“…N-path passive-mixer-first receivers suffer from a tight tradeoff between noise figure (NF), linearity and power due to no RF gain. This paper describes an…”
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A Wide-PCE-Dynamic-Range CMOS Cross-Coupled Differential-Drive Rectifier for Ambient RF Energy Harvesting by Chong, Gabriel, Ramiah, Harikrishnan, Yin, Jun, Rajendran, Jagadheswaran, Mak, Pui-In, Martins, Rui P.

“…This Brief reports a cross-coupled differential-drive (CCDD) rectifier with a wide dynamic range (DR) in its power conversion efficiency (PCE). Specifically,…”
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A Handheld High-Sensitivity Micro-NMR CMOS Platform With B-Field Stabilization for Multi-Type Biological/Chemical Assays by Ka-Meng Lei, Heidari, Hadi, Pui-In Mak, Man-Kay Law, Maloberti, Franco, Martins, Rui P.

“…We report a micro-nuclear magnetic resonance (NMR) system compatible with multi-type biological/chemical lab-on-a-chip assays. Unified in a handheld scale…”
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Nested-Current-Mirror Rail-to-Rail-Output Single-Stage Amplifier With Enhancements of DC Gain, GBW and Slew Rate by Zushu Yan, Pui-In Mak, Man-Kay Law, Martins, Rui P., Maloberti, Franco

“…For better area and power efficiencies, rail-to-rail-output single-stage amplifiers are a potential replacement of their multi-stage counterparts, especially…”
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A 0.012‐mm2 0.244‐pJ/bit successive approximation register analog‐to‐digital converter‐based true random number generator for Internet of Things applications in a 65‐nm complementary metal–oxide–semiconductor by Cheng, Kai, Chen, Yong, Stefano, Crovetti Paolo, Martins, Rui P., Mak, Pui‐In

“…Summary This paper proposes a true random number generator (TRNG) based on a successive approximation register (SAR) analog‐to‐digital converter (ADC). A…”
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A 36-Gb/s 1.3-mW/Gb/s Duobinary-Signal Transmitter Exploiting Power-Efficient Cross-Quadrature Clocking Multiplexers With Maximized Timing Margin by Yong Chen, Pui-In Mak, Chirn Chye Boon, Martins, Rui P.

“…For wireline transmitters delivering a high-speed multi-level signal, such as pulse-amplitude-modulation-4 or duobinary, a high-performance multiplexer (MUX)…”
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A Single-Chip Solar Energy Harvesting IC Using Integrated Photodiodes for Biomedical Implant Applications by Zhiyuan Chen, Man-Kay Law, Pui-In Mak, Martins, Rui P.

“…In this paper, an ultra-compact single-chip solar energy harvesting IC using on-chip solar cell for biomedical implant applications is presented. By employing…”
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Line‐transient enhancement techniques for multi‐path hybrid DC–DC converter with <1% output overshoot/undershoot by Li, Huihua, Ma, Qiaobo, Jiang, Yang, Law, Man‐Kay, Mak, Pui‐In, Martins, Rui P.

“…This letter presents two transient enhancement techniques for multi‐path switched‐capacitor‐inductor (MP‐SCI) hybrid DC–DC converters to eliminate the…”
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Algorithmic Voltage-Feed-In Topology for Fully Integrated Fine-Grained Rational Buck-Boost Switched-Capacitor DC-DC Converters by Jiang, Yang, Law, Man-Kay, Mak, Pui-In, Martins, Rui P.

“…We propose an algorithmic voltage-feed-in (AVFI) topology capable of systematic generation of any arbitrary buck-boost rational ratio with optimal conduction…”
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A Single-Pin Antenna Interface RF Front End Using a Single-MOS DCO-PA and a Push-Pull LNA by Xu, Kai, Yin, Jun, Mak, Pui-In, Staszewski, Robert Bogdan, Martins, Rui P.

“…We propose a simple power-efficient sub-1-V fully integrated RF front end (RFE) for 2.4-GHz transceivers. It introduces the following innovations. First, a…”
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Automatic power‐stage partitioning method for reconfigurable SC DC‐DC converters with reduced power‐cell redundancy by Mu, Xuchu, Li, Huihua, Jiang, Yang, Law, Man‐Kay, Mak, Pui‐In, Martins, Rui P.

“…This letter presents an automatic power‐stage implementation and optimization methodology for fully‐integrated reconfigurable switched‐capacitor (SC) DC‐DC…”
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A 6‐to‐38Gb/s capture‐range bang‐bang clock and data recovery circuit with deliberate‐current‐mismatch frequency detection and interpolation‐based multiphase clock generation by Wang, Lin, Chen, Yong, Yang, Chaowei, Zhou, Xionghui, Han, Mei, Stefano, Crovetti Paolo, Mak, Pui‐In, Martins, Rui P.

“…Summary This paper reports a bang‐bang clock and data recovery circuit (BBCDR) with an ultra‐wide capture range. The circuit exhibits automatic frequency…”
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Startup Time and Energy-Reduction Techniques for Crystal Oscillators in the IoT Era by Lei, Ka-Meng, Mak, Pui-In, Martins, Rui P.

“…The Internet-of-Things (IoT) radios are aggressively duty-cycled to reduce the average power consumption, but the startup time and energy of the crystal…”
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An Area-Efficient and Tunable Bandwidth- Extension Technique for a Wideband CMOS Amplifier Handling 50+ Gb/s Signaling by Yong Chen, Pui-In Mak, Haohong Yu, Chirn Chye Boon, Martins, Rui P.

“…This paper reports an area-efficient and tunable bandwidth (BW)-extension technique for a wideband CMOS amplifier to handle very high rate (50+ Gb/s) signaling…”
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Drug screening on digital microfluidics for cancer precision medicine by Zhai, Jiao, Liu, Yingying, Ji, Weiqing, Huang, Xinru, Wang, Ping, Li, Yunyi, Li, Haoran, Wong, Ada Hang-Heng, Zhou, Xiong, Chen, Ping, Wang, Lianhong, Yang, Ning, Chen, Chi, Chen, Haitian, Mak, Pui-In, Deng, Chu-Xia, Martins, Rui, Yang, Mengsu, Ho, Tsung-Yi, Yi, Shuhong, Yao, Hailong, Jia, Yanwei

“…Drug screening based on in-vitro primary tumor cell culture has demonstrated potential in personalized cancer diagnosis. However, the limited number of tumor…”
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