JLAB is a set of Matlab functions I have written or co-written over the past fifteen years for the purpose of analyzing data. It consists of four hundred m-files spanning thirty thousand lines of code. JLAB includes functions ranging in complexity from one-line aliases to high-level algorithms for certain specialized tasks. These have been collected together and made publicly available for you to use, modify, and --- subject to certain very reasonable constraints --- to redistribute. Some of the highlights are: a suite of functions for the rapid manipulation of multi-component, potentially multi-dimensional datasets a systematic way of dealing with datasets having components of non-uniform length tools for fine-tuning figures using compact, straightforward statements and specialized functions for spectral and time / frequency analysis, including advanced wavelet algorithms developed by myself and collaborators.
标签： co-written functions the fifteen
上传时间： 2014-01-26
上传用户：hjshhyy
用fpga实现的DA转换器，有说明和源码，VDHL文件。 A PLD Based Delta-Sigma DAC Delta-Sigma modulation is the simple, yet powerful, technique responsible for the extraordinary performance and low cost of today s audio CD players. The simplest Delta-Sigma DAC consists of a Delta-Sigma modulator and a one bit DAC. Since, both of these components can be realized using digital circuits, it is possible to implement a low precision Delta-Sigma DAC using a PLD.
上传时间： 2016-06-10
上传用户：bjgaofei
linux下用C语言写的聊天程序！/*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. */
标签： Semaphore Segments example protect
上传时间： 2014-01-25
上传用户：xhz1993
射频卡读写模块的资料，值得学习，发出来与大家共享。采用PHILIPS 公司的非接触技术设计的微型嵌入式非接触式IC卡读写模块。内嵌MF RC500射频基站，用户不必关心射频基站复杂的控制方法，只需要简单地通过选定的UART 或IIC 接口发送命令就可以对卡片进行所有的操作。该读卡模块是专门针对Mifare One读卡器设计的，带有默认自动寻卡功能。采用YW-201模块，用户可以在最短的时间内开发出符合自己需求的稳定的射频卡系统。
上传时间： 2014-01-16
上传用户：gundan
Use this program to decode the Manchester Code of the RFID. Validate the accessibility of detected card. Including a keypad controller, generally a all in one card access reader.
标签： the accessibility Manchester Validate
上传时间： 2013-12-19
上传用户：yoleeson
Peers is a very minimalistic SIP User-Agent. It s a softphone, written in java, and it has been tested on linux and windows. It allows a user to call from one PC to another on a local area network, using SIP/SDP/RTP with Ulaw encoding for voice.
标签： minimalistic User-Agent softphone written
上传时间： 2014-12-02
上传用户：cainaifa
Multirate filters provide a practical approach to designing and implementing finite response (FIR) filters with narrow spectral constraints. By changing the input data rate at one or more intermediate points the filter lengths and computational rates can be greatly reduced when compared to a standard single-rate filter implementation.
标签： implementing Multirate designing practical
上传时间： 2016-07-01
上传用户：dengzb84
In this paper, we present LOADED, an algorithm for outlier detection in evolving data sets containing both continuous and categorical attributes. LOADED is a tunable algorithm, wherein one can trade off computation for accuracy so that domain-specific response times are achieved. Experimental results show that LOADED provides very good detection and false positive rates, which are several times better than those of existing distance-based schemes.
标签： algorithm detection containi evolving
上传时间： 2014-01-08
上传用户：aeiouetla
This code is described in "Computational Geometry in C" (Second Edition), Chapter 8. It is not written to be comprehensible without the explanation in that book. Prints out one arm configuration to reach given target. Assumes number of links >= 3. Input: nlinks Number of links L1 L2 ... Ln Link lengths x0 y0 target0 x1 x2 target1
标签： Computational described Geometry Chapter
上传时间： 2014-01-25
上传用户：yan2267246
Run the SQL script given to you to create a Library database. Note that each row in the Book table denotes a book copy. Thus, if the library carries three copies of the title "DBMS", there will be three rows in the Book table, one for each copy. Write the SQL statements to do the following against the database
标签： the database Library script
上传时间： 2014-08-29
上传用户：nanxia
