LINEARITY

作品数:173被引量:141H指数:5
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相关领域:电子电信更多>>
相关作者:代伐石寅黄见秋黄晓东黄庆安更多>>
相关机构:东南大学中国科学院中国科学院微电子研究所清华大学更多>>
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相关基金:国家自然科学基金国家高技术研究发展计划国家重点基础研究发展计划国家教育部博士点基金更多>>
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High linearity U-band power amplifier design:a novel intermodulation point analysis method被引量:3
《Frontiers of Information Technology & Electronic Engineering》2023年第1期176-186,共11页Jie CUI Peipei LI Weixing SHENG 
Project supported by the National Natural Science Foundation of China(No.62001232)。
A power amplifier’s linearity determines the emission signal’s quality and the efficiency of the system.Nonlinear distortion can result in system bit error,out-of-band radiation,and interference with other channels,...
关键词:CMOS silicon-on-insulator(SOI) Linearity analysis Milimeter wave(mm-Wave) Power amplifier 
On-chip power-combining techniques for watt-level linear power amplifiers in 0.18 μm CMOS
《Journal of Semiconductors》2015年第9期105-114,共10页任志雄 张科峰 刘览琦 李聪 陈晓飞 刘冬生 刘政林 邹雪城 
Project supported by the National Natural Science Foundation of China(No.61076030)
Three linear CMOS power amplifiers (PAs) with high output power (more than watt-level output power) for high data-rate mobile applications are introduced. To realize watt-level output power, there are two 2.4 GHz ...
关键词:CMOS LINEARITY power combiner TRANSFORMERS power amplifier 
A high-linearity InGaP/GaAs HBT power amplifier for IEEE 802.11a/n被引量:2
《Journal of Semiconductors》2013年第6期91-96,共6页崔杰 陈磊 康春雷 史佳 张旭光 艾宝丽 刘轶 
A three-stage 4.8-6 GHz monolithic power amplifier(PA) compatible with IEEE 802.11a/n designed based on an advanced 2μm InGaP/GaAs hetero-junction bipolar transistor(HBT) process is presented.The PA integrates in...
关键词:error vector magnitude(EVM) high power amplifier(HPA) high linearity InGaP/GaAs HBT wideband 
Analysis and implementation of derivative superposition for a power amplifier driver
《Journal of Semiconductors》2012年第4期81-88,共8页李一雷 韩科峰 闫娜 谈熙 闵昊 
Project supported by the Important National Science and Technology Specific Projects of China(Nos.2009ZX01031-003-002, 2010ZX03001-004);the National High Technology Research and Development Program of China(No.2009AA011605)
A new expression is proposed to analyze the linearization effectiveness of derivative superposition (DS) with large and small signal inputs, and different optimization methods of DS are found for different input mag...
关键词:AMPLIFIER LINEARITY derivative superposition 
A 3-5GHz CMOS UWB power amplifier with±8ps group delay ripple
《Journal of Semiconductors》2010年第4期76-79,共4页席天佐 黄鲁 郑重 冯立松 
supported by the National High Technology Research and Development Program of China(No.2007AA01Z2b2).
A differential power amplifier (PA), designed using the linear-phase filter model, for a BPSK modulated ultra-wideband (UWB) system operating in the 3-5 GHz frequency range is presented. The proposed PA was fabric...
关键词:PA UWB group delay LINEARITY 
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