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A frequency synthesizer with optimally coupled QVCO and harmonic-rejection SSBmixer for multi-standard wireless receiver
This paper presents a wide-band fractional-N frequency synthesizer for multi-standard
cellular and short-range wireless communication receivers. The synthesizer covers the …
cellular and short-range wireless communication receivers. The synthesizer covers the …
A dual-mode VCO based low-power synthesizer with optimized automatic frequency calibration for software-defined radio
A low power sigma-delta fractional-N frequency synthesizer for software-defined radio
(SDR) implemented in a 0.13 µm CMOS process is presented, based on a dual-mode VCO …
(SDR) implemented in a 0.13 µm CMOS process is presented, based on a dual-mode VCO …
A wide-frequency-range fractional-N synthesizer for clock generation in 65nm CMOS
Y Zhang, N Zimmermann… - 2011 18th IEEE …, 2011 - ieeexplore.ieee.org
In this paper, a ring oscillator based fractional-N frequency synthesizer whose output
frequency ranges from 600 MHz to 1.2 GHz is proposed. ΣΔ modulation is implemented to …
frequency ranges from 600 MHz to 1.2 GHz is proposed. ΣΔ modulation is implemented to …
[PDF][PDF] A Study of CMOS Frequency Synthesizers in Short Range Wireless Communication
MT Bandaya, F Aadila - 2015 - researchgate.net
CMOS technology is being widely adopted to fulfil the growing demand for low power
consumption and low phase noise in wireless communication systems. The technology …
consumption and low phase noise in wireless communication systems. The technology …
An instant-switching Δ-Σ fractional-N frequency synthesizer with adjustable duty cycles and 6-12 GHz wideband LC VCO
CW Huang - 2011 - search.proquest.com
Abstract A Phase-locked Loops (PLL)-based frequency synthesizer (FS) with a frequency
range of 135 MHz to 700 MHz is presented. By taking advantage of multiple-phase signals …
range of 135 MHz to 700 MHz is presented. By taking advantage of multiple-phase signals …
[CITATION][C] 适用于多种无线通信标准的宽带 CMOS 频率综合器
周谨， **巍， 黄德**， **宁， 任俊彦 - 复旦学报 (自然科学版), 2012