Imperfect C++ Practical Solutions for Real-Life Programming C++, although a marvelous language, isn t perfect. Matthew Wilson has been working with it for over a decade, and during that time he has found inherent limitations that require skillful workarounds. In this book, he doesn t just tell you what s wrong with C++, but offers practical techniques and tools for writing code that s more robust, flexible, efficient, and maintainable. He shows you how to tame C++ s complexity, cut through its vast array of paradigms, take back control over your code--and get far better results.
標(biāo)簽: Programming Imperfect Practical Solutions
上傳時(shí)間: 2014-03-02
上傳用戶:songrui
MATLAB Code for Optimal Quincunx Filter Bank Design Yi Chen July 17, 2006 This file introduces the MATLAB code that implements the two algorithms (i.e., Algorithms 1 and 2 in [1], or Algorithms 4.1 and 4.2 in [2]) used for the construction of quincunx filter banks with perfect reconstruction, linear phase, high coding gain, certain vanishing moments properties, and good frequency selectivity. The code can be used to design quincunx filter banks with two, three, or four lifting steps. The SeDuMi Matlab toolbox [3] is used to solve the second-order cone programming subproblems in the two algorithms, and must be installed in order for this code to work.
標(biāo)簽: introduces Quincunx Optimal MATLAB
上傳時(shí)間: 2014-01-15
上傳用戶:cc1
人事管理系統(tǒng)VC++ 6.0開發(fā)。之中打印部分可能對(duì)您有值得參考的地方。其他的部分還不是很完善,謝謝參考。-VC 6.0. Among Print likely to be worthy of your reference. The other part is not perfect, thank you reference.
標(biāo)簽: 6.0 分 VC 管理系統(tǒng)
上傳時(shí)間: 2016-12-14
上傳用戶:skfreeman
DDR SDRAM控制器的VHDL源代碼,含詳細(xì)設(shè)計(jì)文檔。 The DDR, DCM, and SelectI/O™ features in the Virtex™ -II architecture make it the perfect choice for implementing a controller of a Double Data Rate (DDR) SDRAM. The Digital Clock Manager (DCM) provides the required Delay Locked Loop (DLL), Digital Phase Shift (DPS), and Digital Frequency Synthesis (DFS) functions. This application note describes a controller design for a 16-bit DDR SDRAM. The application note and reference design are enhanced versions of XAPP200 targeted to the Virtex-II series of FPGAs. At a clock rate of 133 MHz, 16-bit data changes at both clock edges. The reference design is fully synthesizable and achieves 133 MHz performance with automatic place and route tools.
上傳時(shí)間: 2014-11-01
上傳用戶:l254587896
《數(shù)字信號(hào)處理——基于計(jì)算機(jī)的方法》一書的全部習(xí)題答案,perfect!
標(biāo)簽: 數(shù)字信號(hào)處理 計(jì)算機(jī)
上傳時(shí)間: 2014-01-23
上傳用戶:xiaodu1124
Perl and XML XML is a text-based markup language that has taken the programming world by storm. More powerful than HTML yet less demanding than SGML, XML has proven itself to be flexible and resilient. XML is the perfect tool for formatting documents with even the smallest bit of complexity, from Web pages to legal contracts to books. However, XML has also proven itself to be indispensable for organizing and conveying other sorts of data as well, thus its central role in web services like SOAP and XML-RPC. As the Perl programming language was tailor-
標(biāo)簽: programming text-based XML language
上傳時(shí)間: 2014-01-07
上傳用戶:jichenxi0730
A cylindrical wave expansion method is developed to obtain the scattering field for an ideal two-dimensional cylindrical invisibility cloak. A near-ideal model of the invisibility cloak is set up to solve the boundary problem at the inner boundary of the cloak shell. We confirm that a cloak with the ideal material parameters is a perfect invisibility cloak by systematically studying the change of the scattering coefficients from the near-ideal case to the ideal one. However, due to the slow convergence of the zeroth order scattering coefficients, a tiny perturbation on the cloak would induce a noticeable field scattering and penetration.
標(biāo)簽: cylindrical scattering expansion developed
上傳時(shí)間: 2017-03-30
上傳用戶:lhc9102
We simulate uncoded BER of BPSK modulated data as a function of SNR -in an AWGN channel -in a Rayleigh fading channel -in an AWGN channel when direct sequence spreading is used and compare results to the theoretical ones. We assume coherent receiver and perfect synchronization.
標(biāo)簽: modulated simulate function channel
上傳時(shí)間: 2014-01-11
上傳用戶:1109003457
This function calculates the ergodic and outage capacity of a MIMO Rayleigh channel considering no CSIT (equal power allocation) and perfect CSIT (waterfilling power allocation). In both cases perfect CSIR is assumed. The channel is assumed to be spatially correlated according to a Kronecker model but temporally uncorrelated.
標(biāo)簽: considering calculates Rayleigh function
上傳時(shí)間: 2014-12-02
上傳用戶:pompey
The Schumann resonance frequencies are a set of eigenmodes in the extremely low frequency (ELF) portion of the electromagnetic field spectrum. These frequencies are only present for planetary-like bodies with a substantial ionosphere acting as a perfect electric conductor, thus forming a resonance cavity with the surface. In this example, the Schumann resonance frequencies for the Earth are calculated.
標(biāo)簽: frequencies eigenmodes resonance extremely
上傳時(shí)間: 2014-12-09
上傳用戶:stella2015
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