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Application (fix point) for playing MP3 data on embedded systems. mp3play is designed to be able to play mp3 data files within the local filesystem (which can be a network filesystem), or fetch files to play via http over a network. For the http case the address can specify a streaming MP3 server.
標簽： Application embedded designed playing
上傳時間： 2016-07-10
上傳用戶：520
SD card controller can just read data using 1 bit SD mode. I have written this core for NIOS2 CPU, Cyclone, but I think it can works with other FPGA or CPLD. Better case for this core is SD clock = 20 MHz and CPU clock = 100 MHz (or in the ratio 1:5). If you have a wish you can achieve this core. Good luck
標簽： controller written NIOS2 using
上傳時間： 2016-08-12
上傳用戶：王楚楚
國外的人才求職招聘最新版，找了很久的，還在調試中，舊版本說明如下PHP寫的一個人力資源管理系統的源碼：系統采用模塊話的設計，此文件解壓到php的環境下，直接訪問就可以，需要建立一個mysql數據庫數據庫名為orangeHRM，并建立一個用戶。然后直接訪問http：//localhost/orangehrm就ok！-PHP write a human resources management system of Source : System is modular case design, This document to extract php environment, we can directly access, need to establish a database mysql database called orangeHRM, and the establishment of a user. Then directly on the visit http://localhost/orangehrm ok!
標簽：
上傳時間： 2016-09-04
上傳用戶：youmo81
this directory contains the following: * The acdc algorithm for finding the approximate general (non-orthogonal) joint diagonalizer (in the direct Least Squares sense) of a set of Hermitian matrices. [acdc.m] * The acdc algorithm for finding the same for a set of Symmetric matrices. [acdc_sym.m](note that for real-valued matrices the Hermitian and Symmetric cases are similar however, in such cases the Hermitian version [acdc.m], rather than the Symmetric version[acdc_sym] is preferable. * A function that finds an initial guess for acdc by applying hard-whitening followed by Cardoso s orthogonal joint diagonalizer. Note that acdc may also be called without an initial guess, in which case the initial guess is set by default to the identity matrix. The m-file includes the joint_diag function (by Cardoso) for performing the orthogonal part. [init4acdc.m]
標簽： approximate directory algorithm the
上傳時間： 2014-01-17
上傳用戶：hanli8870
The inverse of the gradient function. I ve provided versions that work on 1-d vectors, or 2-d or 3-d arrays. In the 1-d case I offer 5 different methods, from cumtrapz, and an integrated cubic spline, plus several finite difference methods. In higher dimensions, only a finite difference/linear algebra solution is provided, but it is fully vectorized and fully sparse in its approach. In 2-d and 3-d, if the gradients are inconsistent, then a least squares solution is generated
標簽： gradient function provided versions
上傳時間： 2016-11-07
上傳用戶：秦莞爾w
The DHRY program performs the dhrystone benchmarks on the 8051. Dhrystone is a general-performance benchmark test originally developed by Reinhold Weicker in 1984. This benchmark is used to measure and compare the performance of different computers or, in this case, the efficiency of the code generated for the same computer by different compilers. The test reports general performance in dhrystones per second. Like most benchmark programs, dhrystone consists of standard code and concentrates on string handling. It uses no floating-point operations. It is heavily influenced by hardware and software design, compiler and linker options, code optimizing, cache memory, wait states, and integer data types. The DHRY program is available in different targets: Simulator: Large Model: DHRY example in LARGE model for Simulation Philips 80C51MX: DHRY example in LARGE model for the Philips 80C51MC
標簽： general-performanc benchmarks Dhrystone dhrystone
上傳時間： 2016-11-30
上傳用戶：hphh
三種16位整數運算器的ALU設計方法，調用庫函數74181（4位ALU），組成串行16位運算器。(用74181的正邏輯) B．調用庫函數74181和74182，組成提前進位16位運算器。(用74181的正邏輯) 注意：調74181庫設計，加進位是“0”有效，減借位是“1”有效，所以最高位進位或借位標志寄存器要統一調整到高有效 C．用always @，case方式描述16位運算器。
上傳時間： 2013-12-14
上傳用戶：aig85
與其他流水燈設計不一樣，該程序用case語句實現流水燈功能，并已通過驗證。
標簽： 流水燈
上傳時間： 2016-12-04
上傳用戶：alan-ee
1、smartdraw綠色版軟件，下載地址：http://www.onegreen.net/Soft_Show.asp?SoftID=402 2、viso2007：office組件，比較大，功能也不錯，支持UML1.4 3、rationalRose2003：IBM的CASE設計工具，商業工具，需要破解，支持UML1.4 4、truFun2005國產CASE設計工具，支持UML1.4，下載地址：http://banma.yninfo.com/chengxukaifa/diaoshigongju/zhong_wenmda_gong_jutrufun_kant_2005_90791.shtml
上傳時間： 2013-12-27
上傳用戶：zhenyushaw
本文提出在數字移動通信中子帶濾波器組處理可以提高不同陣元信號的相關性，從而能改善自適應陣列抑制碼間干擾(ISI)和共信道干擾(CCI)的能力．在文[6]的基礎上，本文研究了子帶濾波器組在寬帶自適應天線旁 瓣相消中的應用，對其原理進行了理論分析，提出了有效的子帶處理方法．經研究表明，子帶濾波器組處理能有效增加主、輔助天線信號的相關性，從而提高系統干擾相消比．而且適當的過采樣能使系統干擾相消比進一步提高．計算機仿真結果和實測雷達數據處理結果證實了子帶處理方法的有效性和理論分析的正確性．
上傳時間： 2014-01-25
上傳用戶：redmoons
