如何把由Protel99se PCB轉(zhuǎn)換的PADS PCB的元件加上Value屬性
標(biāo)簽： PCB Protel Value PADS
上傳時(shí)間： 2013-11-14
上傳用戶：jshailingzzh
波長(zhǎng)信號(hào)的解調(diào)是實(shí)現(xiàn)光纖光柵傳感網(wǎng)絡(luò)的關(guān)鍵，基于現(xiàn)有的光纖光柵傳感器解調(diào)方法，提出一種基于FPGA的雙匹配光纖光柵解調(diào)方法，此系統(tǒng)是一種高速率、高精度、低成本的解調(diào)系統(tǒng)，并且通過引入雙匹配光柵有效地克服了雙值問題同時(shí)擴(kuò)大了檢測(cè)范圍。分析了光纖光柵的測(cè)溫原理并給出了該方案軟硬件設(shè)計(jì)，綜合考慮系統(tǒng)的解調(diào)精度和FPGA的處理速度給出了基于拉格朗日的曲線擬合算法。 Abstract: Sensor is one of the most important application of the fiber grating. Wavelength signal demodulating is the key techniques to carry out fiber grating sensing network， based on several existing methods of fiber grating sensor demodulation inadequate， a two-match fiber grating demodulation method was presented. This system is a high-speed， high precision， low-cost demodulation system. And by introducing a two-match grating effectively overcomes the problem of double value while expands the scope of testing. This paper analyzes the principle of fiber Bragg grating temperature and gives the software and hardware design of the program. Considering the system of demodulation accuracy and processing speed of FPGA，this paper gives the curve fitting algorithm based on Lagrange.
標(biāo)簽： FPGA 光纖光柵 解調(diào)系統(tǒng)
上傳時(shí)間： 2013-10-10
上傳用戶：zxc23456789
Libnet is a cross-platform library aimed at game developers. It has an abstract high level API, which encourages developers to make their games portable across platforms and network types
標(biāo)簽： cross-platform developers abstract library
上傳時(shí)間： 2015-01-14
上傳用戶：ghostparker
High Performance MySQL (O Reilly,2004）
標(biāo)簽： Performance Reilly MySQL High
上傳時(shí)間： 2015-02-21
上傳用戶：nanfeicui
3. Distribution of this core must be free of charge. Charging is -- allowed only for value added services. Value added services -- would include copying fees, modifications, customizations, and -- inclusion in other products.
標(biāo)簽： Distribution Charging allowed charge
上傳時(shí)間： 2013-12-05
上傳用戶：風(fēng)之驕子
NTL is a high-performance, portable C++ library providing data structures and algorithms for manipulating signed, arbitrary length integers, and for vectors, matrices, and polynomials over the integers and over finite fields.
標(biāo)簽： high-performance algorithms structures providing
上傳時(shí)間： 2014-01-05
上傳用戶：水中浮云
FlexCompress is a high-speed compression library developed to provide archive functionality for your applications. This solution provides flexible compression and strong encryption algorithms that allows you to integrate archiving or backup features into your programs in a fast and easy way.
標(biāo)簽： functionality FlexCompress compression high-speed
上傳時(shí)間： 2015-04-04
上傳用戶：s363994250
SR-tree is an index structure for high-dimensional nearest neighbor queries，C++ sourcecode. SR-tree outperforms the R*-tree and the SS-tree especially for high-dimensional and non-uniform data which are likely to appear in the actual image / video applications.
標(biāo)簽： high-dimensional structure neighbor SR-tree
上傳時(shí)間： 2013-12-10
上傳用戶：zjf3110
A high quality VC++ source code implementing the very important context-based adaptive arithmetic coder.
標(biāo)簽： context-based implementing arithmetic important
上傳時(shí)間： 2015-04-10
上傳用戶：changeboy
Multicode High-Speed Transmission for Wireless Mobile Communications
標(biāo)簽： Communications Transmission High-Speed Multicode
上傳時(shí)間： 2014-01-08
上傳用戶：GavinNeko
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