... Pekka Introduction to RF equipment and system design.—(Artech House radar library) 1 Radio—Equipment and supplies 2 Wireless communications systems—Design and struction 3 Radio frequency con-I ... amplifier [11] and oscillator [12] design principles, power supplies and volt-age regulation [13], and different diode detectors Some understanding of elemen-tary logic design and microwave materials ... Trang 2and System DesignTrang 4and System DesignPekka Eskelinen Artech House, Inc. Boston • London www.artechhouse.com Trang...
Ngày tải lên: 05/11/2013, 12:15
... 1:INTRODUCTIONlocation and ranging applications (with precision at the centimeter level); and More importantly, UWB systems have low system complexity and low cost, since they are essentially baseband systems and ... reduced Trang 38CHAPTER 3:SYSTEM MODEL &RECEIVER DESIGNThe proposed system model and receiver architecture are present in this chapter Pulse shaping and modulation of our system is discussed BPSK ... communication and measurement systems, and vehicular radar systems Specifically, UWB characterizes transmission systems with instantaneous spectral occupation in excess of 500 MHz or a fractional bandwidth...
Ngày tải lên: 04/10/2015, 17:05
Introduction To RF Equipment And System Design
... Pekka Introduction to RF equipment and system design.—(Artech House radar library) 1 Radio—Equipment and supplies 2 Wireless communications systems—Design and struction 3 Radio frequency con-I ... amplifier [11] and oscillator [12] design principles, power supplies and volt-age regulation [13], and different diode detectors Some understanding of elemen-tary logic design and microwave materials ... Trang 2and System DesignTrang 4and System DesignPekka Eskelinen Artech House, Inc. Boston • London www.artechhouse.com Trang...
Ngày tải lên: 12/10/2016, 13:08
Module 2: Architecture and Structural Design Patterns
... designing their homes Lab Strategy ! Lab 2: Architecture and Structural Design Patterns The purpose of this lab is to help students become more familiar with structural design patterns and architecture ... conceptual design to logical design, which is to identify the creational and structural design patterns that can be used in the architecture of the desired solution In the topic “What Are Architecture ... is used In the topic “System Services,” review briefly the Decorator structural design pattern and the use of authenticate and audit as examples of system services ! Other Architecture Templates...
Ngày tải lên: 19/10/2013, 02:15
Tài liệu CUSTOMER RELATION MANAGERMENT Software Architecture and Detailed Design docx
... business, and increase their market opportunities.2.2 CRM System Architecture The architecture of CRM system will be designed to illustrate: - Transaction Data exchange between Insight host system and ... Through thisdocument, project team and IT Department can have an overview and understand the wholesystem They can know how CRM system will be developed and which systems CRM will have tointegrate ... definitions and references Part 2: Architecture Design Part 3: Detailed Design 1.2 Purpose Architecture Design: Purpose of this document is to provide an architectural overview of CRM system Through...
Ngày tải lên: 22/12/2013, 14:15
Tài liệu An Introduction to Intelligent and Autonomous Control-Chapter 2: A Reference Model Architecture for Intelligent Systems Design pdf
... the amount and quality of information and values, and the efficiency and reliability of the system architecture The amount of intelli- gence can grow through programming, learning, and evolution ... Objects and events, store and use knowledge about the world, and to rea- son about and plan for the future Advanced forms of intelligence have the abili- lies to perceive and analyze, to plot and ... 12 A Reference Model Architecture for Intelligent Systems Design James S Albus Robot Systems Division Manufacturing Engineering Laboratory National Institute of Standards and Technology Gaithersburg,...
Ngày tải lên: 26/01/2014, 07:20
Tài liệu Painting with print: Incorporating concepts of typographic and layout design into the text of legal writing documents docx
... themselves, attorneys must understand the concepts of artful and logical document design “The regular, repeating patterns established through carefully organized pages of text and graphics help the reader ... legal writing and to become an active resource and a forum for conversation between the legal practitioner and the legal writing scholar The Journal is dedicated to encouraging and publishing ... of law school legal writing programs, encouraging research and scholarship, collecting and disseminating data, and improving understanding of the field of legal writing Among its many other activities,...
Ngày tải lên: 21/02/2014, 05:20
Visual Design Years 7–10: Advice on Programming and Assessment pot
... web designers, architects, commercial and industrial designers, space, light and sound designers, graphic designers and fashion, accessory and textile designers make visual design artworks, and ... architects, commercial and industrial designers, space, light and sound designers, graphic designers and fashion, accessory and textile designers and the meaning of visual design artworks from ... interpretations and responses, and explore concepts of wit, parody and humour In critical and historical interpretations students investigate and explain how visual designers in different times and places...
Ngày tải lên: 23/03/2014, 22:20
force [electronic resource] animal drawing ; animal locomotion and design concepts for animators
... vision and allow it to become reality First and foremost there is my family My ever-supportive wife Ellen and inspiring kids, Marin and Makenna They consistently encourage me to follow my dreams and ... and creature design to get outside and, using this volume as their guide, rediscover these delights, and the animal world, for themselves. Terryl Whitlatch October 31, 2010 Foreword Trang 10Design ... We understand how the model's body works, pulls, stretches, and bends We understand that certain poses tell certain stories and represent emotions A slumped-over pose with a person's hands covering...
Ngày tải lên: 31/05/2014, 00:37
j2ee open source toolkit building an enterprise platform with open source tools
... Determining Bandwidth Requirements Performance Testing System Configurations Hardware Scaling Vertical Scaling Horizontal Scaling Firewalls and Security Operations and Maintenance Processes Content and ... enterprise Java technologies and architectures The book does assume that the reader has a basic familiarity with Java and does not provide an introduction to Java programming or to programming for J2EE ... enterprise architectures and provides an overview of open source developer tools N OT E We recommend that all readers read Chapters and to get an overall view of the platform components and to understand...
Ngày tải lên: 01/06/2014, 10:13
Tài liệu java Data Access JDBC, JNDI, and JAXP pptx
... developer, and software consultant on numerous n-tier– distributed systems and products She has worked with databases and database design and implementation since 1990 Her database design projects ... modeling, database design and implementation, and using J2EE and Java technologies to provide enterprise solutions to customers She has a strong background in object-oriented analysis and design as well ... along and pick up the concepts XRef Part III, “Using Java Data Access Design Patterns,” covers object−oriented programming techniques that reduce the repetitiveness of JDBC programming Design...
Ngày tải lên: 10/12/2013, 02:15
Tài liệu Create a Dialog Box to Connect to a New Database, Including Listing Available SQL Servers and Databases pdf
... lstSQLServers_SelectedIndexChanged(ByVal sender As System. Object, ByVal e As System. EventArgs) _ Handles lstSQLServers.SelectedIndexChanged ' If both the SQL Server and database are chosen, enable ' the ... e As System. EventArgs) _ Handles lstDatabases.SelectedIndexChanged ' If both the SQL Server and database are chosen, ' enable the Connect button If lstSQLServers.SelectedItems.Count > And _ ... btnConnect_Click(ByVal sender As System. Object, _ ByVal e As System. EventArgs) Handles btnConnect.Click Dim ocnn As New OleDb.OleDbConnection() Try ' Create the connection string and open the connection...
Ngày tải lên: 21/01/2014, 12:20
Tài liệu PERL AND DATABASES doc
... dBaseIV, and Fox databases ❑ Msql-MySQL-modules A bundle of modules for Msql and MySQL databases, both popular and freely available, and very similar in ability Includes the DBD::mSQL and DBD::mysql ... specifies read and write access for us (6), but read-only access for other groups and users (4) Obviously, this only has any real meaning if the underlying operating system understands the concept ... $mldbm{'NumberOfHashKeys'}=keys %hash; $hash{Four}="IV"; #does NOT modify 'OriginalHash' # assign a random key and value $mldbm{rand()}=rand; # a more complex assignment $mldbm{'HashOfMixedValues'}={ List1=>[1,2,3],...
Ngày tải lên: 20/02/2014, 05:20
Visual Basic and Databases pdf
... (Input Validation) 6-34 Error Trapping and Handling 6-37 Example 6-7 Authors Table Input Form (Error Trapping and Handling) 6-42 On-Line Help Systems .6-43 Example 6-8 Authors ... information and one for the timing function) In the first frame, place five labels, five text boxes, and two command buttons In the second frame, place a label control, a timer control and three command ... 6-105 Add Error Trapping and Handling .6-105 Add On-Line Help System 6-106 Application Testing 6-107 © LAP II Contents ix Database Management Review and Preview ...
Ngày tải lên: 30/03/2014, 22:20
UNIT 6. NETWORKING DOCUMENTS AND DATABASES LESSON 1. WEB STANDARDS AND STATIC WEBSITESNOTE doc
... it, let’s start with some basic concepts to understand how you communicate with your users on the Web Networking documents and databases - Lesson Web standards and static websites – page Uniform ... exercises will allow you to test your understanding of the concepts described until now Good luck! Networking documents and databases - Lesson Web standards and static websites – page 11 Exercise Can ... Introduction to HTML Click on each option and drag it to the relevant box Networking documents and databases - Lesson Web standards and static websites – page Limitations of Simple Static...
Ngày tải lên: 31/03/2014, 20:20
UNIT 6. NETWORKING DOCUMENTS AND DATABASES LESSON 2. DYNAMIC WEBSITES: COMMON GATEWAY INTERFACENOTE docx
... set by the web server, and • by reading the standard input stream Enviroment variables Standard input CGI Web Server Standard output Output is made by writing to the standard output stream The ... environment variables and passes the body of the HTTP message to the CGI The CGI reads the environments variables and the standard input, calls the database and generates a standard output The web ... environment variables and passes the body of the HTTP message on the standard input to the CGI Web Server Write Environment Variables 3) The CGI reads the environment variables and the standard input...
Ngày tải lên: 31/03/2014, 20:20
UNIT 6. NETWORKING DOCUMENTS AND DATABASES LESSON 3. DYNAMIC WEBSITES: ACTIVE SERVER PAGESNOTE potx
... and ending with ; use commands and scripts; then save the file as asp Then, you can upload the ASP file on your website Our example was a very simple one and it just ... MySQL, and Access Web Server ODBC (Open Database Connectivity) is a standard SQL API (Application Programming Interface); it is a software layer between your program (e.g CGI, Java, etc.) and a ... At the end of this lesson, you will be able to: • understand what Active Server Pages (ASP) are; and • be aware of the main advantages and disadvantages of ASP Introduction Users will have to...
Ngày tải lên: 31/03/2014, 20:20
UNIT 6. NETWORKING DOCUMENTS AND DATABASES LESSON 4. DYNAMIC WEBSITES: JAVA SERVER PAGES (JSPS) AND SERVLETSNOTE doc
... and other data stored in standard places Servlets are written in Java and follow a wellstandardized API (Application Programming Interface) They can be deployed with almost every commercial and ... Microsystems in 1995, is a programming language highly suited to the distributed environment of the Internet Java Servlets and Java Server Pages (JSPs) were introduced to facilitate and standardize ... documents and databases - Dynamic websites: Java Server Pages (JSPs) and Servlets - page 12 Exercises The following three exercises will allow you to test your understanding of the concepts described...
Ngày tải lên: 31/03/2014, 20:20
benjamin van vliet - 2004 - modeling financial markets using visual basic net and databases to c
... understand how databases are constructed and accessed using computer code to financial research and develop trading and risk management algorithms and systems All financial research requires data, and ... system analysis and design necessitates research into past market movement as a way to analyze and validate the system But not only should back testing confirm the validity and accuracy of a system s ... Implement Build vision and scope document Build objects and program document Program and document the system Paper-trade and check profitability Phase IV Manage Portfolio and Risk Monitor portfolio...
Ngày tải lên: 23/04/2014, 16:19
Mobile and wireless communications network layer and circuit level design Part 1 potx
... of microstrip antenna design mobile wireless communication systems such as microstrip antennas, microstrip array, compact and multiband microstrip antennas, broad band and UWB antennas, reconfigurable ... different network architectures and network administrator policies The objectives of the chapter are to present thoroughly the main concepts of CAC design and QoS provision in wireless and mobile networks ... radiation hazards, and no need to dig up roads besides its large bandwidth and low power consumption This second part of the book, Mobile and Wireless Communications: Key Technologies and Future Applications,...
Ngày tải lên: 21/06/2014, 14:20