scholarly journals Design and Implementation of Virtual Xinjiang Carpet Pattern Museum

2012 ◽  
Vol 11 (3) ◽  
pp. 49-52
Author(s):  
Hong Peng ◽  
Mingmin Zhang
Keyword(s):  
National Culture ◽  
Chinese Culture ◽  
Design Method ◽  
Technical Characteristic ◽  
Virtual Museum ◽  
Interactive Control ◽  
Virtual Experience ◽  
Design And Implementation ◽  
Display Mode ◽  
Interactive Experience

Xinjiang carpet design is the art treasure among the treasure house of Chinese culture. Virtual museum is the function carrier which collects and promotes the national culture. Through the analysis of the virtual experience interactive technical characteristic, the paper proposed "the scene roaming: interactive control operation: interactive content show" design method. And realized the interactive experience technology based on the users and the products through the unity3D, and also enriched the display mode of virtual Xinjiang carpet design museum.

Design and Implementation of Point Symbol Database Based on ArcGIS Engine

2012 ◽  
Vol 263-266 ◽  
pp. 1853-1857
Author(s):  
Mao Lin Wang ◽  
Ai Jun Xu
Keyword(s):  
Design Process ◽  
Design Method ◽  
Word Type ◽  
Design Framework ◽  
Design And Development ◽  
Design And Implementation ◽  
Arcgis Engine ◽  
Point Symbol

In this article, geometric primitive approach is used to realize the design and development of point symbol database for mapping based on C# .NET and ArcGIS Engine. This paper presents the design framework and the design process of point symbol database, and studies design method and attribute management of point symbol, especially the design of point symbol attribute of word type of TrueType, which makes conveniently the point symbol for special map users needed.

The Design and Implementation of Parallel Distributed Algorithm FIR Filter Based on FPGA

2012 ◽  
Vol 571 ◽  
pp. 534-537
Author(s):  
Bao Feng Zhang ◽  
De Hu Man ◽  
Jun Chao Zhu
Keyword(s):  
Signal Processing ◽  
Real Time ◽  
Field Programmable Gate Array ◽  
Distributed Algorithm ◽  
Design Method ◽  
Fir Filter ◽  
Experimental Results ◽  
Linear Phase ◽  
Design And Implementation ◽  
Field Programmable

The article proposed a new method for implementing linear phase FIR filter based on FPGA. For the key to implementing the FIR filter on FPGA—multiply-add operation, a parallel distributed algorithm was presented, which is based on LUT. The designed file was described with VHDL and realized on Altera’s field programmable gate array (FPGA), giving the design method. The experimental results indicated that the system can run stably at 120MHz or more, which can meet the requirements of signal processing for real-time.

Study on CAD System for Semi-Armor-Piercing Warhead

2012 ◽  
Vol 182-183 ◽  
pp. 778-782
Author(s):  
Yun Bing Yang ◽  
Yong Gang Lu ◽  
Yan Zhou
Keyword(s):  
Design Method ◽  
Functional Characteristic ◽  
Design System ◽  
Functional Modules ◽  
System Software ◽  
Cad System ◽  
Design And Implementation ◽  
Database Visualization ◽  
Key Techniques ◽  
Idef0 Method

Based on integration design method for semi-armor-piercing warhead, the design and implementation of CAD system are illuminated. The whole frame of CAD system is established. The function of integration design system is analyzed by IDEF0 method, and the functional modules are established. System software structure is founded based on system functional characteristic. Based on the technique of database and visualization, the key techniques of system implementation are analyzed in detail, which include database, visualization, etc. Finally, an application example of CAD system is given.

The Design and Implementation of High Precision Three-Phase Sine-Wave Signal Generator

2014 ◽  
Vol 543-547 ◽  
pp. 838-841
Author(s):  
Shou Qiang Kang ◽  
Shan Shan Li ◽  
Shi Zheng ◽  
Di Wu
Keyword(s):  
High Precision ◽  
Design Method ◽  
Synthesis Method ◽  
Sine Wave ◽  
Signal Generator ◽  
Lookup Table ◽  
Direct Digital Frequency Synthesis ◽  
Wave Signal ◽  
Design And Implementation ◽  
Three Phase

A design and implementation method of high precision three-phase sine-wave signal generator is proposed based on MCU and FPGA. For the traditional design method, direct analog synthesis method and phase locked loop (PLL) technology are used to design the signal generator. So the function, the precision and other aspects are inadequate. Aiming to the problem, a signal generator is designed based on direct digital frequency synthesis (DDS) technology. The MCU is used to control the peripheral devices and the frequency and phase control word can be obtained. The DDS module is achieved by EP4CE6E22C8 and the waveform lookup table addresses are outputted. The digital three-phase sine-wave data can be read from the lookup table. Through the three-way D/A converter and the amplifier circuit, the digital signal is converted to analog signal and the three-phase sinusoidal wave is outputted. The precision can be improved by increasing the sampling points, phase accumulator bits and D/A bits, and then, high precision three-phase sine-signal can be obtained and the adjustable frequency precision is 0.001.

Design and Implementation of Hopping Frequency Sequences with Given Minimum Gap Based on FPGA

2013 ◽  
Vol 765-767 ◽  
pp. 2641-2646
Author(s):  
Peng Fei Li ◽  
Xiao Chun Ma ◽  
Jia You Song
Keyword(s):  
System Performance ◽  
Large Scale ◽  
Design Method ◽  
Simulation Software ◽  
Matlab Simulation ◽  
Software Analysis ◽  
Design And Implementation ◽  
Program Function ◽  
Design Idea ◽  
Scale Design

In order to design given minimum gap hopping sequences based on dual sub-bands for technology requirement, with Matlab simulation software analysis and optimize system, performance and design idea of hopping sequences of given minimum gap is expounded. The design method based on hardware of given minimum gap hopping sequences based on dual sub-bands is given. System software uses Quartus II8.0 platform and VHDL language. The language has fine characteristics of transplantation, long lifecycle, powerful description and support large scale design and logic unit recycled. The design has parameter adjustment repeating program function and reference application value in design of hopping-frequency communication hardware.

Based on the RMXP RPG Game Design and Implementation

2014 ◽  
Vol 1044-1045 ◽  
pp. 1102-1105 ◽  
Author(s):  
Zhen Guo
Keyword(s):  
Game Design ◽  
Design Method ◽  
Design And Implementation ◽  
Whole Process

This article first overview of RPG games, this paper introduces design method and the main goal of the game, then cover the whole process of RPG game, with specific examples in this paper.

Design and Implementation Intelligent Car Wiper Based on LIN Bus

2012 ◽  
Vol 503-504 ◽  
pp. 1194-1197
Author(s):  
Hong He ◽  
Pei Pei Yang ◽  
Zhi Hong Zhang ◽  
Xing Su
Keyword(s):  
Design Method ◽  
Automotive Electronics ◽  
Design And Implementation ◽  
Lin Bus ◽  
Manual Manipulation

Contrary to the problem that the process of rainy car manual manipulation causes much interference to the driver, a design method for intelligent car wiper based on the LIN bus is proposed. It adopts the chips MC9S08DZ60 and MC33661 as the controller from Freescale that dedicated to the automotive electronics field. During its working, with the rain sensor sensing the magnitude of outside rainfall, it can automatically adjust the wiper speed, achieving the intelligent wiper control.

Design and Implementation of College English Online Courseware Based on the Method of “Goal-Directed” Interaction Design

2013 ◽  
Vol 380-384 ◽  
pp. 2058-2062
Author(s):  
Chen Guo ◽  
Qian Yao ◽  
Min Yong Shao ◽  
Min Wu
Keyword(s):  
University Students ◽  
Interaction Design ◽  
Development Program ◽  
Main Group ◽  
College English ◽  
College And University ◽  
Design And Implementation ◽  
Practical Development ◽  
Interactive Experience ◽  
Learning English

In this paper, a practical development program of College English Online Courseware on the basis of the method of goal-directed interaction design is presented. The program basically tackles problems such as tedious interface and poor interaction which most current English online courseware have and improves the interactive experience and accessibility of the English online courseware. Meanwhile, the online courseware designed by using this method enriches the approaches of learning English for college and university students, who are main group of users. Therefore, their levels of English can be enhanced to a large extent by the assistance of the online courseware.

scholarly journals Analisis dan Perancangan Sistem Informasi Laboratorium Rumah Sakit Kanker Dharmais Dengan Menggunakan Total Architecture Syntesis

2010 ◽  
Vol 1 (2) ◽  
pp. 561
Author(s):  
Michael Yoseph Ricky
Keyword(s):  
Information System ◽  
Design Methodology ◽  
Clinical Laboratory ◽  
Design Method ◽  
Current System ◽  
Laboratory Information System ◽  
Design And Implementation ◽  
Cancer Hospital ◽  
Analysis Design ◽  
Laboratory Information Systems

The purposes of this research are to design and implementation of laboratory information systems (LIS) at the Laboratory of Cancer Hospital Dharmais (Dharmais Cancer Hospital). The methods used are the method of analysis, design methodology using Total Architecture Synthesis (TAS) and database design methods. Methods include analysis of the survey directly into the clinical laboratory Dharmais Cancer Hospital, and interviews with users who running the current system in Dharmais Cancer Hospital Clinical Laboratory. The design method using TAS. The results of this study is a single integrated Laboratory Information System applications with other systems that exist in Dharmais Cancer Hospital and also the delivery of feature inspection results by using text service and email, in addition to be taken directly to Dharmais Cancer Hospital and sent to the address. The conclusions from this study are all the transactions contained in Dharmais Cancer Hospital Clinical Laboratory have been computerized and integrated. 

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