Chipcon CC2420 reference design w/PA board rev B CC2420_w_PA_PCB.ZIP FABRICATION.PHO - fabrication drawing COPPER1.PHO - copper layer #1 (top side) COPPER2.PHO - copper layer #2 (inner ground plane) COPPER3.PHO - copper layer #3 (inner power plane) COPPER4.PHO - copper layer #4 (bottom side) TOPMASK.PHO - top side solder mask BOTTOMMASK.PHO - bottom side solder mask NCDRILL.DRL - drill data file NCDRILL.LST - drill list NCDRILL.REP - drill report
標簽： 2420 FABRICATION reference fabricati
上傳時間： 2015-05-12
上傳用戶：xc216
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
Core Java 2 Volume I - Fundamentals, Seventh Edition Completely revised and up-to-date coverage of Generic programming, restrictions and limitations, type bounds, wilcard types, and generic reflection Swing GUI development, including input validation and other enhancements Exception handling and debugging, including chained exceptions, stack frames, assertions, and logging Streams and files, the new I/O API, memory-mapped files, file locking, and character set encoders/decoders Regular expressions using the powerful java.util.regex package inner classes, reflection, and dynamic proxies Application packaging and the Preferences API
標簽： Fundamentals Completely up-to-date coverage
上傳時間： 2016-01-02
上傳用戶：標點符號
dsp2812平臺下的例程，包括external AD inner AD RTC 步進電機驅(qū)動程序等，所有代碼都通過編譯連接.
上傳時間： 2014-01-12
上傳用戶：yuchunhai1990
DataDraw is an ultra-fast persistent database for high performance programs written in C. It s so fast that many programs keep all their data in a DataDraw database, even whi le being manipulated in inner loop s of compute intensive appl ications.
標簽： C. performance ultra-fast persistent
上傳時間： 2013-12-19
上傳用戶：xhz1993
輸入四個點，判斷此四點是否可形成一個平行四邊形。 程序中描述了一個抽象數(shù)據(jù)類型Vector2D，表示一個向量。具有（x,y）兩個值。其本身具有減另一個向量（minus(Vector2D)），判斷自身是否為零向量（iszero()），與另一個向量對應值y,x乘積之差(inner(Vector2D))。由于兩個向量平行，則乘積之差x1*y2-x2*y1=0。點A，B，C，D四點組成平行四邊形的條件是AB//CD，BC//DA且各個向量皆不為零向量。 首先聲明四個向量。向量i獲得值的方法是由getPoint(int i)獲得。然后根據(jù)Vector2D重載后的toString（）函數(shù)將各個向量輸出查看。最后判斷此四點是否可組成平行四邊行。
標簽： 輸入
上傳時間： 2016-04-30
上傳用戶：qq521
java面試習題集 大家看看自己都會不會哦 一，談談final, finally, finalize的區(qū)別。 第二，Anonymous inner Class (匿名內(nèi)部類) 是否可以extends(繼承)其它類，是否可以implements(實現(xiàn))interface(接口)?
上傳時間： 2016-05-03
上傳用戶：電子世界
Abstract-The effect of the companding process on QAM signals has been under investigation for the past several years. The compander, included in the PCM telephone network to improve voice performance, has an unusual affect on digital QAM data signals which are transmitted over the same channel. The quantization noise, generated by the companding process which is multiplicative (and asymmetric), degrades the detectability performance of the outermost points of the QAM constellation more than that of the inner points. The combined effect of the companding noise and the inherent white gaussian noise of the system, leads us to a re-examination of signal constellation design. In this paper we investigate the detectability performance of a number of candidates for signal constellations including, a typical rectangular QAM constellation, the same constellation with the addition of a smear-desmear operation, and two new improved QAM constellation designs with two-dimensional warpi
標簽： investigation Abstract-The companding the
上傳時間： 2013-12-20
上傳用戶：英雄
Thinking in Java, 3rd ed. Revision 4.0 Preface Introduction 1: Introduction to Objects 2: Everything is an Object 3: Controlling Program Flow 4: Initialization & Cleanup 5: Hiding the Implementation 6: Reusing Classes 7: Polymorphism 8: Interfaces & inner Classes 9: Error Handling with Exceptions 10: Detecting Types 11: Collections of Objects 12: The Java I/O System 13: Concurrency 14: Creating Windows & Applets 15: Discovering Problems 16: Analysis and Design A: Passing & Returning Objects B: Java Programming Guidelines C: Supplements D: Resources Index
標簽： Introduction Thinking Revision Preface
上傳時間： 2014-07-13
上傳用戶：netwolf
In this book, you will learn about what drives the Linux development process. You will discover the wide variety of tools commonly used by Linux developers – compilers, debuggers, Software Configuration Management – and how those tools are used to build application software, tools, utilities and even the Linux kernel itself. You will learn about the unique components of a Linux system that really set it apart from other UNIX-like systems, and you will delve into the inner workings of the system in order to better understand your role as one of a budding new generation of Linux developers.
標簽： will development the discover
上傳時間： 2016-11-18
上傳用戶：rocketrevenge
