Adaptive Techniques for Mixed Signal System on Chip - part 3
标签： Techniques Adaptive Signal System
上传时间： 2014-01-10
上传用户：dongqiangqiang
Convert Interface on a embedded System
标签： Interface embedded Convert System
上传时间： 2014-01-18
上传用户：youlongjian0
A project by word about a fee collection system on highway
标签： collection project highway system
上传时间： 2014-01-04
上传用户：asasasas
This is basic knowledge of NachOS - a virtual operating system on LINUX !! It is good for those who want to know how the OS running !! Some of documents is written in English and others in VietNamese
标签： knowledge operating virtual NachOS
上传时间： 2017-07-15
上传用户：dapangxie
its bit the system on chip designed in verilog
标签： designed verilog system chip
上传时间： 2017-08-02
上传用户：大融融rr
In order to thoroughly understand what makes Linux tick and why it works so well on a wide variety of systems, you need to delve deep into the heart of the kernel. The kernel handles all interactions between the CPU and the external world, and determines which programs will share processor time, in what order. It manages limited memory so well that hundreds of processes can share the system efficiently, and expertly organizes data transfers so that the CPU isn t kept waiting any longer than necessary for the relatively slow disks.
标签： thoroughly understand variety order
上传时间： 2014-12-07
上传用户：PresidentHuang
Because of the poor observability of Inertial Navigation System on stationary base, the estimation error of the azimuth will converge very slowly in initial alignment by means of Kalmari filtering, and making the time initial alignment is longer. In this paper, a fast estimation method of the azimuth error is creatively proposed for the initial alignment of INS on stationary base. On the basis of the the fast convergence of the leveling error, the azimuth error can be directly calculated. By means of this fast initial alignment method, the time of initial alignment is reduced greatly. The computer simulation results illustrate the efficiency of the method.
标签： observability Navigation estimation stationary
上传时间： 2014-01-03
上传用户：wuyuying
In this paper, we describe the development of a rapidly reconfigurable system in which the users’ tacit knowledge and requirements are elicited via a process of Interactive Evolution, finding the image processing parameters to achieve the required goals without any need for specialised knowledge of the machine vision system. We show that the resulting segmentation can be quickly and easily evolved from scratch, and achieves detection rates comparable to those of a hand-tuned system on a hot-rolled steel defect recognition problem.
标签： reconfigurable development the describe
上传时间： 2014-01-05
上传用户：hopy
The purpose of this project is to make it possible to remotely switch on a Webasto Thermo Top C water heater that is used to pre-heat the heating system of a car without starting the motor.
标签： possible remotely purpose Webasto
上传时间： 2013-12-28
上传用户：LouieWu
当今电子系统的设计是以大规模FPGA为物理载体的系统芯片的设计，基于FPGA的片上系统可称为可编程片上系统(SOPC)。SOPC的设计是以知识产权核(IPCore)为基础，以硬件描述语言为主要设计手段，借助以计算机为平台的EDA工具进行的。 本文在介绍了FPGA与SOPC相关技术的基础上，给出了SOPC技术开发调制解调器的方案。在分析设计软件Matlab/DSP(Digital Signal Processing)。builder以及Quartus Ⅱ开发软件进行SOPC(System On a Programmable Chip)设计流程后，依据调制解调算法提出了一种基于DSP Builder调制解调器的SOPC实现方案，模块化的设计方法大大缩短了调制解调器的开发周期。 在SOPC技术开发调制解调器的过程中，用MATLAB/Simulink的图形方式调用Altera DSP Builder和其他Simulink库中的图形模块(Block)进行系统建模，在Simulink中仿真通过后，利用DSP Builder将Simulink的模型文件(．mdl)转化成通用的硬件描述语言VHDL文件，从而避免了VHDL语言手动编写系统的烦琐过程，将精力集中于算法的优化上。 基于DSP Builder的开发功能，调制解调器电路中的低通滤波器可直接调用FIRIP Core，进一步提高了开发效率。 在进行编译、仿真调试成功后，经过QuartusⅡ将编译生成的编程文件下载到ALTERA公司Cyclone Ⅱ系列的FPGA芯片EP2C5F256C6，完成器件编程，从而给出了一种调制解调器的SOPC系统实现方案。
上传时间： 2013-06-24
上传用户：liuchee
