Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Cheng-Chung Yang"'
Autor:
Cheng-Chung Yang, 楊政忠
97
In this thesis, metal-oxide-semiconductor capacitors (MOSC) with high-k dielectric HfO2 deposited by metal-organic chemical vapor deposition (MOCVD) were fabricated, and fluorine ions were deliberately implanted into the HfO2 and HfO2/Si inte
In this thesis, metal-oxide-semiconductor capacitors (MOSC) with high-k dielectric HfO2 deposited by metal-organic chemical vapor deposition (MOCVD) were fabricated, and fluorine ions were deliberately implanted into the HfO2 and HfO2/Si inte
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/84315784397468278397
Autor:
Cheng-Chung Yang, 楊健忠
96
The system design and circuit implementation of digital-input class-D audio amplifiers (digital amplifiers) are presented in this dissertation. Due to the high power efficiency of class-D amplifiers, conventional class-A and class-AB amplifie
The system design and circuit implementation of digital-input class-D audio amplifiers (digital amplifiers) are presented in this dissertation. Due to the high power efficiency of class-D amplifiers, conventional class-A and class-AB amplifie
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/66416396664236345389
Autor:
Cheng-Chung Yang, 楊正中
94
An intermediate bus architecture (IBA), consisting of a bus converter (BC) and point of loads (POLs), has become very popular in dc-dc distributed power system applications. When a BC modules are connected with POLs, system interactions may c
An intermediate bus architecture (IBA), consisting of a bus converter (BC) and point of loads (POLs), has become very popular in dc-dc distributed power system applications. When a BC modules are connected with POLs, system interactions may c
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/87455611740679482494
Autor:
Cheng-chung Yang, 羊振中
88
Organic light emitting devices (OLEDs) based on molecular organic materials or polymer materials have been extensively studied because of their various merits suitable for flat panel display applications. The capability of solution processing
Organic light emitting devices (OLEDs) based on molecular organic materials or polymer materials have been extensively studied because of their various merits suitable for flat panel display applications. The capability of solution processing
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/77407633836766141666
Autor:
Chien-Ming Chen, Jia-Feng Jiang, Cheng-Chung Yang, Keng-Jan Hsiao, Shon-Hang Wen, Cheng-Yu Chien, Chieh-Hung Chen
Publikováno v:
IEEE Journal of Solid-State Circuits. 51:2241-2251
This paper presents a load-adaptive Class-G headphone amplifier to improve the power efficiency for different headphone impedances. For an impedance value, the amplifier utilizes two techniques, voltage rails selection and Class-G switching activity
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4477ec400645a90e2794b758255e3d1c
https://doi.org/10.1109/jssc.2016.2581802
https://doi.org/10.1109/jssc.2016.2581802
Autor:
Jia-Feng Jiang, Cheng-Yu Chien, Keng-Jan Hsiao, Chieh-Hung Chen, Chien-Ming Chen, Shon-Hang Wen, Cheng-Chung Yang
Publikováno v:
A-SSCC
A Class-G headphone amplifier for hi-fi audio playback with high immunity to supply disturbance and Class-G switching noise is presented that achieves 130dB PSRR at 217Hz and higher than 100dB PSRR up to 20kHz. In addition, a Class-G amplifier with l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::662fd67d543cba61f93da4be2f38f726
https://doi.org/10.1109/asscc.2015.7387442
https://doi.org/10.1109/asscc.2015.7387442
Publikováno v:
IEEE Transactions on Circuits and Systems II: Express Briefs. 53:1083-1087
In this brief, a systematic method to design stable single-stage high-order sigma-delta modulators (SDMs) without the need of stability-recovery mechanisms is proposed. It is shown that if the critical root loci of an SDM transfer function are all lo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fc29dddaa0ad0b8d4f60f2a441648fcf
https://doi.org/10.1109/tcsii.2006.882219
https://doi.org/10.1109/tcsii.2006.882219
Publikováno v:
Lecture Notes in Electrical Engineering ISBN: 9783319045726
With the developing of cities all over the world, the number of vehicle is also growing very fast. Therefore, how to design efficient traffic light controllers to control urban traffic in most cities becomes important. Many peer researchers make thei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12e2be7540199acda483f0e3c573a2bc
https://doi.org/10.1007/978-3-319-04573-3_110
https://doi.org/10.1007/978-3-319-04573-3_110
Autor:
Shon-Hang Wen, Cheng-Chung Yang
Publikováno v:
VLSIC
A low-power ground-referenced audio decoder with PSRR-enhanced class-AB headphone amplifiers presents
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08d76cb55cb582d91a2b2f7b30d28fa0
https://doi.org/10.1109/vlsic.2012.6243769
https://doi.org/10.1109/vlsic.2012.6243769