EKF-SLAM Simulator This version of the simulator uses global variables for all large objects, such as the state covariance matrix. While bad programming practice, it is a necessary evil for MatLab efficiency, as MatLab has no facility to avoid gratuitous memory allocation and copying when passing (and modifying) variables between functions. With this concession, effort has been made to keep the code as clean and modular as possible.
標簽： Simulator simulator variables EKF-SLAM
上傳時間： 2016-05-02
上傳用戶：lunshaomo
ATViewer is a component for Delphi/C++Builder, which allows to view files of various types. There is no edit possibility, just quick view - so it s useful to implement "View file" feature in your Delphi/C++Builder application. The following view modes are implemented: Text, Binary, Hex, Unicode: all files, of unlimited size. Plain file dump is shown. Used ATBinHex component: only visible part of file is loaded into memory. Modes are suitable for huge files and files of unknown type. RTF/UTF-8: RTF and UTF-8 encoded texts. File is shown using RichEdit control. Image: all general image formats: BMP JPG ICO GIF PNG... File is shown using ATImageBox component. Multimedia: all file types supported by MS Windows Media Player: AVI MPEG WMV MP3... File is shown using WMP ActiveX control. Internet: all file types supported by MS Internet Explorer: HTML XML DOC XLS... File is shown using MSIE ActiveX control. Plugins: all files supported by Total Commander Lister plugins.
標簽： component ATViewer Builder various
上傳時間： 2013-12-24
上傳用戶：小鵬
simulates coin tossing. Let the program toss a coin each time the user chooses the “Toss Coin” menu option. Count the number of times each side of the coin appears. Display the results. The program should call a separate method flip that takes no arguments and returns false for tails and true for heads. [ Note: If the program realistically simulates coin tossing, each side of the coin should appear approximately half the time.]
標簽： the coin simulates chooses
上傳時間： 2014-08-30
上傳用戶：pompey
Welcome to Beginning Algorithms, a step-by-step introduction to computing algorithms for the real world. Developers use algorithms and data structures every day of their working lives. Having a good understanding of these algorithms and knowledge of when to apply them is essential to producing software that not only works correctly, but also performs efficiently. This book aims to explain those algorithms and data structures most commonly encountered in day-today software development, while remaining at all times practical, concise, and to the point, with little or no verbiage to distract from the core concepts and examples.
標簽： step-by-step introduction Algorithms algorithms
上傳時間： 2016-05-08
上傳用戶：wlcaption
Exuberant Ctags is a multilanguage reimplementation of the much-underused ctags(1) program and is intended to be the mother of all ctags programs. It generates indexes of source code definitions which are used by a number of editors and tools. The motivation which drove the development of Exuberant Ctags was the need for a ctags program which supported generation of tags for all possible C language constructs (which no other ctags offers), and because most were easily fooled by a number of preprocessor contructs.
標簽： reimplementation much-underused multilanguage Exuberant
上傳時間： 2016-05-18
上傳用戶：小寶愛考拉
There are two files in the zip folder. bpsk_spread.m and jakesmodel.m Steps for simulation: 1] Run jakesmodel.m first 2] Then run bpsk_spread.m . 3] Note that during the first run bpsk_spread.m has no rayleigh fading.This is because the corresponding code has been commented 4] The resulting performance is stored in BER_awgn. 5] Now uncomment the Rayleigh Fading code in bpsk_spread.m file. 6] Same time comment BER_awgn (line 112) and uncomment BER_ray variable. 7] Run the simulation. To compare the perfromances of the receiver using DSSS plot the BER_awgn and BER_ray
標簽： bpsk_spread jakesmodel simulation folder
上傳時間： 2016-05-19
上傳用戶：ynsnjs
// This Communications Component is implemented using separate Read and Write // threads. Messages from the threads are posted to the Comm control which is // an invisible window. To handle data from the comm port, simply // attach a handler to OnReceiveData . There is no need to free the memory // buffer passed to this handler. If TAPI is used to open the comm port, some // changes to this component are needed ( StartComm currently opens the comm // port). The OnRequestHangup event is included to assist this. // // David Wann // Stamina Software // 28/02/96 // davidwann@hunterlink.net.au
標簽： Communications implemented Component Messages
上傳時間： 2016-05-30
上傳用戶：zhangyigenius
linux下用C語言寫的聊天程序！/*BUG and NOTE: Not join protect to Shared Memory Segments,example Semaphore Arrays. Not check the parameters validity. When transmit may be error. If the client program no right exit,others cannot know,the service program shouldbe check the client program whether exist timing. The program when exit(), it do not delete the Shared Memory Segments,you maybe use atexit() but the program have some processes. When one process is exit(),others is continue. The service program s action is few. And so on. */
標簽： Semaphore Segments example protect
上傳時間： 2014-01-25
上傳用戶：xhz1993
matlab實現的多個基礎程序和報告并有流程圖（1） 繪出正弦信號波形及頻譜。 （2） 單極性歸零（RZ）波形及其功率譜，占空比為50％。 （3） 升余弦滾降波形的眼圖及其功率譜。滾降系數為0.5。發送碼元取值為0、2。 （4） 最佳基帶系統的Pe~Eb\No曲線，升余弦滾降系數a=0.5，取樣值的偏差是Ts/4。 （5） Pe~Eb\No，升余弦滾降系數a=0.5，取樣時間無偏差，但信道是多徑信道，C(f)=abs(1-0.5*exp(-j*2*pi*f*dt))，dt=Ts/2。 （6） 仿真數字基帶傳輸系統，包括輸入、輸出信號波形及其功率譜，眼圖（升余弦滾降系數a=0.5），Pe~Eb\No曲線，取樣時間無偏差。
上傳時間： 2014-01-22
上傳用戶：aix008
輸入一句子以及一子字符串（字符數分別小于50） ，在句子中搜索是否含有該子字符串。如果句子中不包含子串,則顯示’No match!’；否則顯示’Match’，并把該子串在句子中第一個匹配的位置用十六進制數顯示出來. (比如 ‘we are studing abc’. 中包含’abc’子串,出現在第10H位上；但不包括’xyz’子串.)
上傳時間： 2013-12-18
上傳用戶：上善若水
