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科研机构
北京大学 [47]
内容类型
期刊论文 [23]
其他 [22]
会议论文 [2]
发表日期
2017 [1]
2016 [5]
2015 [5]
2014 [1]
2013 [5]
2012 [9]
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专题:北京大学
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All-digital synchronous 2 x time-difference amplifier based on time register
期刊论文
ELECTRONICS LETTERS, 2017
Lyu, Yinxuan
;
Feng, Jianhua
;
Ye, Hongfei
;
Yu, Dunshan
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Compact 517 MHz soliton mode-locked Er-doped fiber ring laser
期刊论文
PHOTONICS RESEARCH, 2016
Zhang, Jian
;
Kong, Ziyun
;
Liu, Yizhou
;
Wang, Aimin
;
Zhang, Zhigang
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
locked
repetition
soliton
innovative
employment
pumping
operated
featured
suited
absorber
REPETITION-RATE
FREQUENCY COMB
FEMTOSECOND-LASER
GENERATION
MDM-TDM PON Utilizing Self-Coherent Detection-Based OLT and RSOA-Based ONU for High Power Budget
期刊论文
IEEE PHOTONICS JOURNAL, 2016
Chen, Yuanxiang
;
Li, Juhao
;
Zhou, Peng
;
Zhu, Paikun
;
Tian, Yu
;
Wu, Zhongying
;
Zhu, Jinglong
;
Liu, Ke
;
Ge, Dawei
;
Chen, Jingbiao
;
He, Yongqi
;
Chen, Zhangyuan
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Mode-division-multiplexing (MDM)
time-division-multiplexing (TDM)
passive optical network (PON)
dual-modulus algorithm (DMA)
power budget
PASSIVE OPTICAL NETWORK
ACCESS NETWORKS
FIBER
REACH
An energy-efficient torque controller based on passive dynamics of human locomotion for a robotic transtibial prosthesis
会议论文
Yuan, Kebin
;
Wang, Qining
;
Wang, Long
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
An Energy-Efficient Torque Controller based on Passive Dynamics of Human Locomotion for A Robotic Transtibial Prosthesis
会议论文
Yuan, Kebin
;
Wang, Qining
;
Wang, Long
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
ANKLE
WALKING
DESIGN
Low-Complexity Energy-Efficient Subcarrier Assignment in Uplink OFDMA Systems
其他
2016-01-01
Chen, Chen
;
Li, Xunan
;
Cheng, Xiang
;
Yi, Na
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
RESOURCE-ALLOCATION
Broadband Tunable Pre-Bunched Electron Cyclotron Maser for Terahertz Application
期刊论文
ieee transactions on terahertz science and technology, 2015
Du, Chao-Hai
;
Qi, Xiang-Bo
;
Kong, Ling-Bao
;
Liu, Pu-Kun
;
Li, Zheng-Di
;
Xu, Shou-Xi
;
Geng, Zhi-Hui
;
Xiao, Liu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/10
Broadband tuning
coherent radiation
electron cyclotron maser (ECM)
terahertz (THz)
BACKWARD-WAVE OSCILLATORS
GYRO-TWT AMPLIFIER
HIGH-POWER
GUIDE
TECHNOLOGY
EFFICIENCY
OPERATION
DESIGN
GAIN
CIRCUIT
Highly Reconfigurable Analog Baseband for Multistandard Wireless Receivers in 65-nm CMOS
期刊论文
ieee transactions on circuits and systems ii express briefs, 2015
Wang, Yixiao
;
Ye, Le
;
Liao, Huailin
;
Huang, Ru
;
Wang, Yangyuan
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/10
Active balun
analog baseband (ABB)
low-pass filter
LPF
multistandard
operational amplifier
PGA
programmable-gain amplifier
receiver
reconfigurable
wireless
CHANNEL-SELECT FILTER
WIDE TUNING RANGE
ACTIVE-RC FILTERS
DIGITAL CMOS
High mobility flexible graphene field-effect transistors and ambipolar radio-frequency circuits
期刊论文
NANOSCALE, 2015
Liang, Yiran
;
Liang, Xuelei
;
Zhang, Zhiyong
;
Li, Wei
;
Huo, Xiaoye
;
Peng, Lianmao
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
THIN-FILM TRANSISTORS
INTEGRATED-CIRCUITS
GATE DIELECTRICS
PERFORMANCE LIMITS
CARBON NANOTUBES
YTTRIUM-OXIDE
ELECTRONICS
FREQUENCY
TRANSPARENT
DENSITY
A 0.5-2 GHz High Frequency Selectivity RF Front-End with Series N-path Filter
其他
2015-01-01
Guo, Ying
;
Shen, Ling
;
Yang, Fan
;
Zheng, Yongan
;
Chen, Long
;
Zhang, Xing
;
Liao, Huailin
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
RF front-end
series N-path filter
blocker tolerance
frequency selectivity
harmonic rejection
multi-band receiver
BANDPASS FILTER
CMOS
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