The purpose of this application note is to describe the main elements of an RS-422 and RS-485 system. This application note attempts to cover enough technical details so that the system designer will have considered all the important aspects in his data system design. Since both RS-422 and RS- 485 are data transmission systems that use balanced differential signals, it is appropriate to discuss both systems in the same application note. Throughout this application note the generic terms of RS-422 and RS-485 will be used to represent the EIA/TIA-422 and EIA/TIA-485 Standards.
標簽： application describe elements purpose
上傳時間： 2013-12-29
上傳用戶：sxdtlqqjl
Efficient MSP430 Code Synthesis for an FIR Filter
標簽： Efficient Synthesis Filter Code
上傳時間： 2014-01-09
上傳用戶：aa54
《圖像處理中的數學問題（英文版）》 Mathematical Problems in Image Processing 偏微分方程和變分法用于圖像處理始于15年前，從此人們一直在研究相關理論。本書向讀者介紹了圖像應用及相關的數學知識，本書自成一體，主要面向兩類讀者，一類是數學專業人士，從中他們可以了解數學對于圖像處理領域的貢獻，從而更致力于研究一些尚未解決的問題；另一類是計算機視覺領域人士，從中可以學到與圖像處理有關數學理論。 目次：導論；數學基礎理論；圖像恢復；分段問題；應用問題；有限微分法導論。 讀者對象：數學及計算機視覺專業的研究人員及研究生。
標簽： Mathematical Processing Problems Image
上傳時間： 2015-11-12
上傳用戶：skfreeman
LCG-2-UserGuide This document gives an overview of the main characteristics of the LCG-2 middleware, which is being used for EGEE. It allows users to understand the building blocks and the available interfaces to the GRID tools in order to run jobs and manage data.
標簽： characteristics middleware LCG UserGuide
上傳時間： 2013-12-21
上傳用戶：風之驕子
This paper introduces an affine invariant of trapezia, and the explicit constraint equation between the intrinsic matrix of a camera and the similarity invariants of a trapezium are established using the affine invariant. By this constraint, the inner parameters, motion parameters of the cameras and the similarity invariants of trapezia can be linearly determined using some prior knowledge on the cameras or the trapezia. The proposed algorithms have wide applicability since parallel lines are not rare in many scenes. Experimental results validate the proposed approaches. This work presents a unifying framework based on the parallelism constraint, and the previous methods based on the parallelograms or the parallelepipeds can be integrated into this framework. Key words: invariant parallelism constraint camera calibration 3D reconstruction
標簽： introduces constraint invariant explicit
上傳時間： 2014-01-16
上傳用戶：6546544
The Techniques and an Efficient PAPR Reduced Method of OFDM Systems
標簽： Techniques Efficient Reduced Systems
上傳時間： 2015-11-13
上傳用戶：變形金剛
Thumb ARM Interworking Image for lpc
標簽： Interworking Thumb Image ARM
上傳時間： 2015-11-16
上傳用戶：jqy_china
These two classes show an extremely simple example of java.net socket programming. They implement the Unix daytime protocol, an extremely simple protocol that consists entirely of the server sending its current local time and date to the client as an ASCII string. The server, to keep it very simple, does not use multiple threads. This code requires JDK 1.1 or later, but can easily be adapted to JDK 1.0.
標簽： programming extremely implement classes
上傳時間： 2015-11-16
上傳用戶：jennyzai
Tracking a moving object through several frames, provided changes from frame to frame are on the order of +-(10 + "X Range") pixels in the X direction and +-(10 + "Y Range") in the Y direction is done automatically because of a relatively large area of exploration during the search for an optimal (new) position for a particular control point and a very strong force exerted by large values of the image gradient.
標簽： frame Tracking provided changes
上傳時間： 2015-11-17
上傳用戶：zgu489
This guide provides an in-depth look at the construction and underlying theory of a fully functional virtual machine and an entire suite of related development tools.
標簽： construction functional underlying provides
上傳時間： 2014-01-05
上傳用戶：zm7516678
