Analysis of Environmental Effects on Modal Frequencies of a Power Transmission Tower

by Cheng-Ching Chien, 簡正清
Published 2019

The Influence of Variable Focal Length of the DVD pick-up head on the Performance of the Displacement Measurement System

by Cheng-Ching Chien, 錢正清
Published 2007

Development of RF front-end circuit design and system application

by CHENG, CHING-CHIEN, 鄭清堅
Published 2018

Design of books inventory with RFID antenna in library management system

by Cheng Ching-Chien, Shih Sung-Tsun, Cheng Kong-Xin, Kung Huang-Kuang, Wang Chin-Yu
Published 2017-01-01

A compact low insertion loss bandpass filter based on meandered self-coupled ring resonator

by Cheng Ching-Chien, Cheng Kong-Xin, Kung Huang-Kuang, Wang Chin-Yu, Jeng Yng-Huey
Published 2017-01-01

An automatic energy-saving and thermal monitoring/controlling system for a pond

by Cheng Ching-Chien, Chiu Min-Chie, Chiu Che-Min, Kung Huang-Kuang, Wang Chin-Yu, Gao Zi-Jie
Published 2017-01-01