Zobrazeno 1 - 4
of 4
pro vyhledávání: '"張友誠"'
Autor:
CHANG, YOU-CHENG, 張友誠
105
In this study, niobium-doped titanium dioxide multilayer films were prepared by sol-gel method and spin-coated on silicon and quartz glass substrates. The film is stabilized and crystallized by annealing from a high temperature furnace. The
In this study, niobium-doped titanium dioxide multilayer films were prepared by sol-gel method and spin-coated on silicon and quartz glass substrates. The film is stabilized and crystallized by annealing from a high temperature furnace. The
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/50539412320957907305
Autor:
Chang, You-Cheng, 張友誠
104
Speech signals recorded in a room are commonly degraded by reverberation. The reverberant condition is generally nonstationary due to moving speakers. This study presents an online speech dereverberation approach to enhance the spectrum of t
Speech signals recorded in a room are commonly degraded by reverberation. The reverberant condition is generally nonstationary due to moving speakers. This study presents an online speech dereverberation approach to enhance the spectrum of t
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/40363274624790766510
Autor:
You-cheng Zhang, 張友誠
103
In this thesis, we use (100) γ-LiAlO2 (LAO) substrates to grow non polar m-plane zinc oxide nano-combs by chemical vapor deposition (CVD) process. The zinc oxide and graphite powder mixture was adopted as reaction source, argon and oxygen w
In this thesis, we use (100) γ-LiAlO2 (LAO) substrates to grow non polar m-plane zinc oxide nano-combs by chemical vapor deposition (CVD) process. The zinc oxide and graphite powder mixture was adopted as reaction source, argon and oxygen w
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/6brb23
Autor:
Chang, Yu-Cheng, 張友誠
101
Soft ground is often improved to increase strength and stiffness by methods such as jet grouting and stone column which result in heterogeneous ground with improved columns. Conventional methods used to assess such ground improvement are sub
Soft ground is often improved to increase strength and stiffness by methods such as jet grouting and stone column which result in heterogeneous ground with improved columns. Conventional methods used to assess such ground improvement are sub
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/48429507136056420467