THIS DESIGN IS PROVIDED TO YOU "AS IS". XILINX MAKES AND YOU RECEIVE NO WARRANTIES OR CONDITIONS, EXPRESS, IMPLIED, STATUTORY OR OTHERWISE, AND XILINX SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, NON-INFRINGEMENT, OR FITNESS FOR A PARTICULAR PURPOSE. This design has not been verified on hardware (as opposed to simulations), and it should be used only as an example design, not as a fully functional core. XILINX does not warrant the performance, functionality, or operation of this Design will meet your requirements, or that the operation of the Design will be uninterrupted or error free, or that defects in the Design will be corrected. Furthermore, XILINX does not warrant or make any representations regarding use or the results of the use of the Design in terms of correctness, accuracy, reliability or otherwise.
标签： CONDITIONS WARRANTIES YOU PROVIDED
上传时间： 2016-03-21
上传用户：1427796291
This source can emulate function generator using sound card. This source is very useful for sound card operation and waveform research.
标签： source sound This generator
上传时间： 2016-04-03
上传用户：二驱蚊器
// // Histogram Sample // This sample shows how to use the Sample Grabber filter for video image processing. // Conceptual background: // A histogram is just a frequency count of every pixel value in the image. // There are various well-known mathematical operations that you can perform on an image // using histograms, to enhance the image, etc. // Histogram stretch (aka automatic gain control): // Stretches the image histogram to fill the entire range of values. This is a "point operation," // meaning each pixel is scaled to a new value, without examining the neighboring pixels. The // histogram stretch does not actually require you to calculate the full histogram. The scaling factor // is calculated from the minimum and maximum values in the image.
标签： Sample Histogram Grabber sample
上传时间： 2013-12-15
上传用户：ryb
This the image sharpening processing design, is designs successfully with the Matlab software operation! Hoped that everybody can use ！
标签： successfully sharpening processing the
上传时间： 2014-12-04
上传用户：大融融rr
his paper discuss how to design data acquisition and process system based on USB Transmitting. We further introduce some system’s structure such as Operation
标签： Transmitting acquisition discuss process
上传时间： 2013-12-26
上传用户：qoovoop
Real-Time Digital Signal Processing Implementations, Applications, and Experiments with the TMS320C55x John Wiley & Sons, Inc. 2001 By Sen M. Kuo and Bob H. Lee 4.6.1 Experiment 4A - Twiddle Factor Generation 4.6.2 Experiment 4B - Complex Data Operation 4.6.3 IExperiment 4C - mplementation of DFT 4.6.4 Experiment 4D - Experiment Using Assembly Routines
标签： Implementations Applications Experiments Processing
上传时间： 2016-05-24
上传用户：ikemada
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
标签： investigation Abstract-The companding the
上传时间： 2013-12-20
上传用户：英雄
After an introduction to the history of mobile communications, this guide considers the basics of mobile radio, the design of cellular and private radio systems, and issues of interworking with the fixed network. It then looks at the role of the mobile radio operator, the design and operation of mobile radio networks, the needs of large user groups, and relevant regulatory and government decisions. A final section focuses on career development through resolution of conflicts, understanding managerial issues, and professional vehicles.
标签： communications introduction considers the
上传时间： 2016-06-24
上传用户：nanshan
This m file models a DPSK UWB system using a delay in one leg of the mixer, correlation receiver low pass filter combination requiring no template for synching. Various waveforms are displayed throughout the system to allow the user to observe operation of the system.
标签： correlation receiver models system
上传时间： 2013-12-25
上传用户：yyyyyyyyyy
sql equipment management system for the Institute of Laboratory office automation management system an important part of it can lend to the return of the equipment scrapped and a new standardized management, thereby increasing efficiency and avoiding waste of resources. background database using Access, prospects of development tools using Visual Basic. The system uses ADO data access technology, and each database table and operation of the field to the type of package, which succeeded in object-oriented programming thinking applied to the database application design.
标签： management system Laboratory automation
上传时间： 2016-08-15
上传用户：784533221
