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purposes

  • Reads/writes text as a character stream, buffering characters so as to provide for the efficient rea

    Reads/writes text as a character stream, buffering characters so as to provide for the efficient reading/writing of characters, arrays, and lines. The buffer size may be specified, or the default size may be used. The default is large enough for most purposes. In general, each read request made of a Reader causes a corresponding read request to be made of the underlying character or byte stream. It is therefore advisable to wrap a BufferedReader around any Reader whose read() operations may be costly, such as FileReaders and InputStreamReaders.

    标签: characters character buffering efficient

    上传时间: 2017-02-20

    上传用户:cjl42111

  • C++ XML is a book exclusively devoted to the pow er and complexities of integrating XML standards i

    C++ XML is a book exclusively devoted to the pow er and complexities of integrating XML standards into C++. As a developer,this is a book you cannot miss. C++ XML addresses all major standards,toolkits,and types of applications dealing with XML as a format for representing and exchanging data,as well as XML behavior,from a C++ standpoint. It explains the implementation of applications and reusuable frameworks for all major XML purposes exclusively using C/C++ parsers and toolkits, such as expat,Xerces,Xalan,libxml2,and Microsoft’s MSXML.

    标签: complexities exclusively integrating XML

    上传时间: 2014-03-11

    上传用户:zhaiyanzhong

  • This paper shows the development of a 1024-point radix-4 FFT VHDL core for applications in hardware

    This paper shows the development of a 1024-point radix-4 FFT VHDL core for applications in hardware signal processing, targeting low-cost FPGA technologies. The developed core is targeted into a Xilinx庐 Spartan鈩?3 XC3S200 FPGA with the inclusion of a VGA display interface and an external 16-bit data acquisition system for performance evaluation purposes. Several tests were performed in order to verify FFT core functionality, besides the time performance analysis highlights the core advantages over commercially available DSPs and Pentium-based PCs. The core is compared with similar third party IP cores targeting resourceful FPGA technologies. The novelty of this work is to provide a lowcost, resource efficient core for spectrum analysis applications.

    标签: applications development hardware paper

    上传时间: 2013-12-21

    上传用户:jichenxi0730

  • Guassian 2d filter : using numpy, matplotlib and scipy in python. Could be used for Image processing

    Guassian 2d filter : using numpy, matplotlib and scipy in python. Could be used for Image processing purposes

    标签: matplotlib processing Guassian filter

    上传时间: 2017-03-24

    上传用户:weiwolkt

  • The paper describes the concept and realization of the DOOCS control software for FPGAbased TESLA c

    The paper describes the concept and realization of the DOOCS control software for FPGAbased TESLA cavity controller and simulator (SIMCON). It bases on universal software components, created for laboratory purposes and used in MATLAB based control environment. These modules have been recently adapted to the DOOCS environment to ensure a unified software to hardware communication model. The presented solution can be also used as a general platform for control algorithms development. The proposed interfaces between MATLAB and DOOCS modules allow to check the developed algorithm in the operation environment before implementation in the FPGA. As the examples two systems have been presented.

    标签: realization FPGAbased describes the

    上传时间: 2017-04-16

    上传用户:koulian

  • This is useful in finding the day easter sunday falls on a given year...could be used for instructio

    This is useful in finding the day easter sunday falls on a given year...could be used for instructional purposes

    标签: instructio finding easter useful

    上传时间: 2014-01-07

    上传用户:ikemada

  • This project features a full-hardware sound compressor using the well known algorithm: IMA ADPCM.

    This project features a full-hardware sound compressor using the well known algorithm: IMA ADPCM. The core acts as a slave WISHBONE device. The output is perfectly compatible with any sound player with the IMA ADPCM codec (included by default in every Windows). Includes a testbench that takes an uncompressed PCM 16 bits Mono WAV file and outputs an IMA ADPCM compressed WAV file. Compression ratio is fixed for IMA-ADPCM, being 4:1. PLEASE NOTICE THAT THIS CORE IS LICENSED UNDER http://creativecommons.org/licenses/by-nc-sa/3.0/ (Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported). That means you may use it only for NON-COMMERCIAL purposes.

    标签: full-hardware compressor algorithm features

    上传时间: 2014-01-14

    上传用户:Shaikh

  • kalman filter matlab tool help full for understanding the coding for the kalmanfilter, which can eit

    kalman filter matlab tool help full for understanding the coding for the kalmanfilter, which can either be used for any purposes which could be help for digital signal processing, wirless mobile communication , OFDM .

    标签: understanding kalmanfilter for the

    上传时间: 2013-12-20

    上传用户:maizezhen

  • data are often used interchangeably, they are actually very different. Data is a set of unrelated in

    data are often used interchangeably, they are actually very different. Data is a set of unrelated information, and as such is of no use until it is properly evaluated. Upon evaluation, once there is some significant relation between data, and they show some relevance, then they are converted into information. Now this same data can be used for different purposes. Thus, till the data convey some information, t

    标签: interchangeably are different unrelated

    上传时间: 2017-09-26

    上传用户:cxl274287265

  • flash model

    This product has been retired and is not recommended for new designs. For new designs, S25FL040A supersedes  S25FL004A. Please refer to the S25FL040A for specifications andordering information. Availability of this document is  retained for reference and historical purposes only

    标签: 模型

    上传时间: 2015-06-16

    上传用户:mingjieji