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Introduction to the RTX51, a multitasking real-time operating system for the 8051 family. RTX51
simplifies system and software design of complex and time-critical projects.
標(biāo)簽:
Introduction
multitasking
the
RTX
上傳時(shí)間:
2017-08-01
上傳用戶:liansi
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This paper describes a bus mastering implementation of the PCI Express protocol using a Xilinx FPGA. While the theoretical peak performance of PCI Express is quite high, attaining that performance is a complex endeavor on top of an already complex protocol. The implementation is described and its performance is analyzed. Source code is offered for free download via the web.
標(biāo)簽:
implementation
describes
mastering
protocol
上傳時(shí)間:
2014-06-16
上傳用戶:teddysha
-
Quartz is a full-featured, open source job scheduling system that can be integrated with, or used along side virtually any J2EE or J2SE application - from the smallest stand-alone application to the largest e-commerce system. Quartz can be used to create simple or complex schedules for executing tens, hundreds, or even tens-of-thousands of jobs jobs whose tasks are defined as standard Java components or EJBs. The Quartz Scheduler includes many enterprise-class features, such as JTA transactions and clustering.
Quartz is freely usable, licensed under the Apache 2.0 license.
標(biāo)簽:
full-featured
integrated
scheduling
Quartz
上傳時(shí)間:
2017-08-07
上傳用戶:來茴
-
實(shí)現(xiàn)復(fù)雜的數(shù)字公式識別,The number of complex formulas to identify
標(biāo)簽:
數(shù)字
識別
上傳時(shí)間:
2013-12-20
上傳用戶:thesk123
-
Servlets and JavaServer Pages is the first complete guide to building dynamic Java-based Web applications using the new JavaServer Pages 2.0 and Servlets 2.4. Servlets and JavaServer Pages (JSP) provide a robust solution to developing large, complex Web applications, including multiserver projects. In addition to built-in security, portability, and a Web server, they offer developers the freedom to work with any operating system that supports Javabe it Linux, Windows, OSX, or Solaris.
This authoritative book begins by explaining how to set up a Servlet and JSP development environment, including a discussion of containers, Java support, and installing and configuring Tomcat. The authors then thoroughly explore servlets and JSP, including significant coverage of custom tag libraries, newly available filters, and popular servlet and JSP design patterns. Readers can then test-drive the knowledge gained by constructing a book-support Web site.
標(biāo)簽:
JavaServer
Java-based
Servlets
complete
上傳時(shí)間:
2014-01-02
上傳用戶:zsjzc
-
Implementation of GPU (Graphics Processing Unit) that rendered triangle based models. Our goal was to generate complex models with a movable camera. We wanted to be able to render complex images that consisted of hundreds to thousands of triangles. We wanted to apply interpolated shading on the objects, so that they appeared more
smooth and realisitc, and to have a camera that orbitted around the object, which allowed us to
look arond the object with a stationary light source. We chose to do this in hardware, because our initial implementation using running software on the NIOS II processor was too slow. Implementing parallelism in hardware is also easier to do than in software, which allows for more efficiency. We used Professor Land s floating point hardware, which allowed us to do calculations efficiency, which is essential to graphics.
標(biāo)簽:
Implementation
Processing
Graphics
rendered
上傳時(shí)間:
2014-11-22
上傳用戶:shawvi
-
As a general rule, PhD students and their supervisors tend to focus
primarily, or even exclusively, on the content of the research that will
go into the doctoral thesis. Other issues are often taken for granted:
how to organize your work, give a presentation, work in a team, cope
with your supervisor, and how to effectively manage your time.When
asked, former PhD students usually claim that the general experience
of being a graduate student, which includes learning how to solve
complex problems and work well with others, was of greater value to
their careers than the actual topic of their thesis.
標(biāo)簽:
exclusively
supervisors
primarily
students
上傳時(shí)間:
2013-12-16
上傳用戶:qlpqlq
-
This book is intended to be a complete and useful reference to the unified modeling language (UML) for the developer,architect,project manager,sysetem engineer,programmer,analyst,contracting officer,customer,and anyone else who needs to specify,design,build,or understand complex software system.
標(biāo)簽:
reference
intended
complete
modeling
上傳時(shí)間:
2017-09-24
上傳用戶:eclipse
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A large body of computer-aided techniques has been developed in recent years to assist
in the process of modeling, analyzing, and designing communication systems . These
computer-aided techniques fall into two categories: formula-based approaches, where the
computer is used to evaluate complex formulas, and simulation-based approaches, where the
computer is used to simulate the waveforms or signals that flow through the system. The
second approach, which involves “waveform”-level simulation (and often incorporates
analytical techniques), is the subject of this book.
Since performance evaluation and trade off studies are the central issues in the analysis
and design of communication systems, we will focus on the use of simulation for evaluating
the performance of analog and digital communication systems with the emphasis on digitalcommunication systems.
標(biāo)簽:
computer-aided
techniques
developed
assist
上傳時(shí)間:
2014-01-01
上傳用戶:541657925
-
A MATLAB program has been written to investigate Orthogonal Frequency Division
Multiplexing (OFDM) communication systems. This program is valuable for future researchers
simulating systems that are too theoretically complex to analyze. Single-carrier QAM and multicarrier
OFDM are compared to demonstrate the strength of OFDM in multipath channels. Two
graphical user interface demonstrations show some of the basic concepts of OFDM.
標(biāo)簽:
Multiplexing
investigate
Orthogonal
Frequency
上傳時(shí)間:
2013-12-09
上傳用戶:redmoons