Evaluation method by high-speed 1-bit stream for digital audio system

2016 ◽  
Author(s):  
Kenta Tsuge ◽  
Kazuya Okuma ◽  
Satoshi Hirano ◽  
Tomio Goto
Keyword(s):  
High Speed ◽  
Evaluation Method ◽  
Digital Audio ◽  
Audio System ◽  
Bit Stream

Analysis of Fabric Shape Style Evaluation Method

2014 ◽  
Vol 1048 ◽  
pp. 173-177 ◽  
Author(s):  
Ying Mei Wang ◽  
Yan Mei Li ◽  
Wan Yue Hu
Keyword(s):  
Image Processing ◽  
High Speed ◽  
Evaluation Method ◽  
Contact Method ◽  
Ccd Cameras ◽  
Point Matching ◽  
Feature Point Matching ◽  
Motion Parameters ◽  
Measurement And Evaluation ◽  
Main Factor

Fabric shape style is one of the most important conditions in textile appearance evaluation, and also the main factor influences customer purchasing psychology. At first, the previous fabric shape style evaluation methods are classified and summarized, measurement and evaluation method discussed from tactic and dynamic aspects. Then, companied with computer vision principle, a non-contact method for measuring fabric shape style was put forward. In this method, two high-speed CCD cameras were used to capture fabric movement dynamically, fabric sequences image were obtained in this process. Used the image processing technology include pretreatment and feature point matching to get 3D motion parameters, it can provide data supports for shape style evaluation.

scholarly journals Effects of Process Variations in a HCMOS IC using a Monte Carlo SPICE Simulation

2017 ◽  
pp. 11-16
Author(s):  
Widianto Widianto ◽  
Lailis Syafaah ◽  
Nurhadi Nurhadi
Keyword(s):  
Monte Carlo ◽  
Integrated Circuit ◽  
High Speed ◽  
Evaluation Method ◽  
Complementary Metal Oxide Semiconductor ◽  
Process Variations ◽  
Metal Oxide Semiconductor ◽  
Oxide Semiconductor ◽  
Spice Simulation ◽  
Simulation Results

In this paper, effects of process variations in a HCMOS (High-Speed Complementary Metal Oxide Semiconductor) IC (Integrated Circuit) are examined using a Monte Carlo SPICE (Simulation Program with Integrated Circuit Emphasis) simulation. The variations of the IC are L and VTO variations. An evaluation method is used to evaluate the effects of the variations by modeling it using a normal (Gaussian) distribution. The simulation results show that the IC may be detected as a defective IC caused by the variations based on large supply currents flow to it. 

scholarly journals Safety and Economic Assessment of Converting Two-Way Stop-Controlled Intersections to Roundabouts on High Speed Rural Highways

2015 ◽  
Author(s):  
Shanshan Zhao ◽  
Aemal J. Khattak ◽  
Eric C. Thompson
Keyword(s):  
High Speed ◽  
Empirical Bayes ◽  
Evaluation Method ◽  
Economic Assessment ◽  
Economic Benefits ◽  
Traffic Data ◽  
Property Damage ◽  
Rural Highways ◽  
Monetary Value ◽  
Safety Improvement

This research addressed two questions: “Are roundabouts on rural high-speed roadways safer than two-way stop controlled (TWSC) intersections?” and “What economic benefits can be expected from converting TWSC intersections to roundabouts in terms of safety improvement?” Crash and traffic data on four TWSC intersections that were converted to roundabouts in Kansas were analyzed using the empirical Bayes before-after evaluation method and crash costs were applied to evaluate economic benefits. Analysis showed that fatal, non-fatal, and property-damage-only crashes were reduced by 100%, 76.47%, and 35.49%, respectively. The annual monetary value from this reduction was between $1.0—$1.6 million in 2014 dollars.

A monolithic high-speed sample-and-hold amplifier for digital audio

1983 ◽  
Vol 18 (6) ◽  
pp. 716-722 ◽  
Author(s):  
R.J. van de Plassche ◽  
H.J. Schouwenaars
Keyword(s):  
High Speed ◽  
Digital Audio ◽  
Sample And Hold

A Digital Audio System For A Consumer HDVCR

2005 ◽  
Author(s):  
M. Nakamura ◽  
T. Takeuchi ◽  
T. Arai ◽  
Y. Hatanaka ◽  
S. Yamazaki ◽  
...  
Keyword(s):  
Digital Audio ◽  
Audio System
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