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25篇 您的检索式：作者名="Bumman"

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	题名	作者	年代	出处	被引量
1	Advanced Doherty architecture显示文摘	Kim Bumman Ildu Kim	2010	Microwave Magazine IEEE2010，11，5：	1
2	Novel approach to harmonic control for Class F power amplifier with high power added efficiency显示文摘This paper presents a new topology to implement Class F power amplifier for eliminating the on-resistance (R_(ON))effect.The time-domain and frequency-domain voltage and current waveforms for Class F amplifier are ana- lyzed using Fourier series analysis method.Considering the on-resistance effect,the formulas of the efficiency,output power,dc power dissipation,and fundamental load impedance are given from ideal current and voltage waveforms.For experimental verification,we designed and implemented a Class F power amplifier,which operates at 850 MHz using MGaAs/GaAs Heterostructure FET(HFET)device,and analyzed the measurement results.Test results show that the maximum PAE of 67% can be achieved at 28 dBm output power level.	Jin Boshi Wu Qun Yang Guohui Kim Bumman	2007	仪器仪表学报2007，28，7：	1
3	Analysis and Experiments for High-Efficiency Class-F and Inverse Class-F Power Amplifiers 显示文摘	WOO YOUNG YUN YANG YOUNGOO KIM BUMMAN	2006	IEEE Transactions on Microwave Theory and Techniques2006，54，5：	1
4	Efficiency Comparison between Highly Efficient Class-F and Inverse Class-F Power Amplifiers 显示文摘	Young Yun Woo Youngoo Yang Ildu Kim and Bumman Kim	2007	IEEE Microwave Magazine2007，8，3：	1
5	Investigation of a Class-J Power Amplifier With a Nonlinear for Optimized Operation显示文摘	JUNGHWAN MOON JUNGJOON KIM BUMMAN KIM		0，，11：	1
6	Doherty linear power amplifiers for mobile handset applications显示文摘	Bumman K Joongjin N Daekyu Y	2006	IEEE Radio and Wireless Symposium2006，12，12：	1
7	The Doherty power amplifier 显示文摘	BUMMAN K JANGHEON K IIDU K	2006	IEEE Microwave Magazine2006，7，5：	1
8	The Doherty power amplifier 显示文摘	BUMMAN K JANGNEON K ILDU K	2006	IEEE Microwave Magazine2006，7，5：	1
9	A Microwave Dnherty Amplifier Employing Envelope Tracking Technique for High Efficiency and Linearity显示文摘	Youngoo Yang Jeonghyeon Cha Bumjae Shin and Bumman Kim	2003	IEEE Microwave and Wireless Components Letters2003，13，9：	1
10	Optimized Envelope Tracking Operation of Doherty Power Amplifier for High Efficiency Over an Extended Dynamic Range显示文摘	Jinsung Choi Daehyun Kang Dongsu Kim and Bumman Kim	2009	IEEE Transactions on Microwave Theory and Techniques2009，57，6：	1
11	Analy- sis and experiments for high-efficiency class-F and inverse class-F power amplifiers 显示文摘	Young Yun Woo Youngoo Yang Bumman Kim	2006	IEEE Transactions on Mi- crowave Theory and Techniques2006，54，5：	1
12	The Doherty power amplifier显示文摘	Bumman K Jangneon K Ildu K	2006	IEEE Microwave Magazine2006，7，5：	1
13	The doherty power amplifier 显示文摘	BUMMAN K JANGHEON K ILDU K	2006	IEEE Microwave Magazine2006，，10：	1
14	Investigation of a class-J power amplifier with a nonlinear Coutfor optimized operation显示文摘	Junghwan Moon Jungjoon Kim Bumman Kim	2010	IEEE Transactions on Microwave Theory and Techniques2010，58，11：	1
15	Comparative proteome analysis of Helicobacter pylori显示文摘	Jungblot P R Bumman D Haas G	2000	Mol Mierobiol2000，36，：	1
16	Analysis of nonlinear behavior of power HBTs 显示文摘	Woonyun K Sanghoon K Kyungho L Minchul C Jongchan K Bumman K	2002	IEEE Transactions on Microwave Theory and Techniques2002，50，7：	1
17	Analysis and experiments for high-efficiency class-F and inverse class-F power amplifiers显示文摘	YOUNG Y W YOUNGOO Y BUMMAN K	2006	IEEE Transactions on Microwave Theory and Techniques2006，54，5：	1
18	The Doherty Power Amplifier显示文摘	Bumman Kim Jangheon Kim Ildu Kimand Jeonghyeon Cha		0，，10：	1
19	New predistortion linearizer using low-frequency even-order intermodulation components 显示文摘	YANG Y WOO Y Y BUMMAN Kim	2002	IEEE Transactions on Microw Theory Tech2002，50，2：	1
20	The Doherty power amplifier显示文摘	Kim Bumman Kim Jangheon Kim Ildu Cha Jeonghyeon	2006	IEEE microwave magazine2006，7，5：	1

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