Concepedia

Author

Changjun Liu

Sichuan UniversityORCID

Also Known As

Chang-Jun Liu, Chang-jun Liu, ChangJun Liu, Changjun Liu, Liu Changjun, Liu, Changjun

209

Publications

2.5K

Citations

27

H-Index

105

Concepts

All Affiliations

Sichuan UniversityChengdu University of Information TechnologyEast China University of Science and TechnologyYibin UniversityPLA Army Service Academy
CL

About

Changjun Liu is an author at Sichuan University specializing in engineering, electrical engineering, and antenna.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Engineering

27

54

2K

2

Applied Physics

8

8

329

3

Health Sciences

4

4

108

4

Education

2

2

140

5

Natural Sciences

1

1

41

Changjun Liu

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62

Publications

2.1K

Citations

27

H-Index

YearCitations

A Compact High-Efficiency Broadband Rectifier With a Wide Dynamic Range of Input Power for Energy Harvesting

Zhongqi He, Changjun Liu

IEEE Microwave and Wireless Components Letters

2020

133

A Novel Single-Diode Microwave Rectifier With a Series Band-Stop Structure

Changjun Liu, Feifei Tan, Zhang Hexin,

IEEE Transactions on Microwave Theory and Techniques

2016

120

An SIW Resonator Sensor for Liquid Permittivity Measurements at C Band

Changjun Liu, Fan Tong

IEEE Microwave and Wireless Components Letters

2015

119

Compact High-Efficiency Broadband Rectifier With Multi-Stage-Transmission-Line Matching

Pengde Wu, Shao Ying Huang, Wenshen Zhou,

IEEE Transactions on Circuits & Systems II Express Briefs

2018

113

One Octave Bandwidth Rectifier With a Frequency Selective Diode Array

Pengde Wu, Shao Ying Huang, Wenshen Zhou,

IEEE Microwave and Wireless Components Letters

2018

63

High-Efficient Rectifier With Extended Input Power Range Based on Self-Tuning Impedance Matching

Pengde Wu, Shao Ying Huang, Wenshen Zhou,

IEEE Microwave and Wireless Components Letters

2018

61

Compact Patch Rectennas Without Impedance Matching Network for Wireless Power Transmission

Changjun Liu, Hang Lin, Zhongqi He,

IEEE Transactions on Microwave Theory and Techniques

2022

60

Broadband Via-Free Microstrip Balun Using Metamaterial Transmission Lines

Changjun Liu, Wolfgang Menzel

IEEE Microwave and Wireless Components Letters

2008

58

STUDY ON AN S-BAND RECTENNA ARRAY FOR WIRELESS MICROWAVE POWER TRANSMISSION

Wen Huang, Biao Zhang, Xing Chen,

Electromagnetic waves

2013

58

A Novel Low-Pass Filter With an Embedded Band-Stop Structure for Improved Stop-Band Characteristics

Qijuan He, Changjun Liu

IEEE Microwave and Wireless Components Letters

2009

56

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