This LDPC software is intended as an introduction to LDPC codes computer based simulation. The pseudo-random irregular low Density parity check matrix is based on Radford M. Neal’s programs collection, which can be found in [1]. While Neal’s collection is well documented, in my opinion, C source codes are still overwhelming, especially if you are not knowledgeable in C language. My software is written for MATLAB, which is more readable than C. You may also want to refer to another MATLAB based LDPC source codes in [2], which has different flavor of code-writing style (in fact Arun has error in his log-likelihood decoder).
標(biāo)簽： LDPC introduction simulation software
上傳時間： 2014-01-14
上傳用戶：大融融rr
the geometry of a diffraction grating, a common illustration in textbooks of optics, spectroscopy, and analytical chemistry. Sliders on the figures allow real-time interactive control of the incidence angle, grating ruling Density (lines/mm), wavelength, and diffraction order.
標(biāo)簽： illustration spectroscopy diffraction textbooks
上傳時間： 2016-06-04
上傳用戶：極客
This LDPC software is intended as an introduction to LDPC codes computer based simulation. The pseudo-random irregular low Density parity check matrix is based on Radford M. Neal’s programs collection, which can be found in [1]. While Neal’s collection is well documented, in my opinion, C source codes are still overwhelming, especially if you are not knowledgeable in C language. My software is written for MATLAB, which is more readable than C. You may also want to refer to another MATLAB based LDPC source codes in [2], which has different flavor of code-writing style (in fact Arun has error in his log-likelihood decoder).
標(biāo)簽： LDPC introduction simulation software
上傳時間： 2014-12-05
上傳用戶：change0329
ClustanGraphics聚類分析工具。提供了11種聚類算法。 Single Linkage (or Minimum Method, Nearest Neighbor) Complete Linkage (or Maximum Method, Furthest Neighbor) Average Linkage (UPGMA) Weighted Average Linkage (WPGMA) Mean Proximity Centroid (UPGMC) Median (WPGMC) Increase in Sum of Squares (Ward s Method) Sum of Squares Flexible (ß space distortion parameter) Density (or k-linkage, Density-seeking mode analysis)
標(biāo)簽： ClustanGraphics Complete Neighbor Linkage
上傳時間： 2014-01-02
上傳用戶：003030
This toolbox contains re-implementations of four different multi-instance learners, i.e. Diverse Density, Citation-kNN, Iterated-discrim APR, and EM-DD. Ensembles of these single multi-instance learners can be built with this toolbox
標(biāo)簽： i.e. re-implementations multi-instance different
上傳時間： 2013-12-19
上傳用戶：haohaoxuexi
The Cyclone® III PCI development board provides a hardware platform for developing and prototyping low-power, high-performance, logic-intensive PCI-based designs. The board provides a high-Density of the memory to facilitate the design and development of FPGA designs which need huge memory storage, and also includes Low-Voltage Differential Signaling (LVDS) interface of the High-Speed Terasic Connectors (HSTCs) for extra high-speed interface application.
標(biāo)簽： development developing prototypi provides
上傳時間： 2017-01-29
上傳用戶：jjj0202
ddtool,實現(xiàn)one class classification.包括gaussian 模型， gaussian 混合模型，Parzen Density，knn,kmean,kcenter等方法
標(biāo)簽： classification gaussian ddtool class
上傳時間： 2017-02-04
上傳用戶：無聊來刷下
This thesis is devoted to several efficient VLSI architecture design issues in errorcorrecting coding, including finite field arithmetic, (Generalized) Low-Density Parity- Check (LDPC) codes, and Reed-Solomon codes.
標(biāo)簽： errorcorrecting architecture efficient devoted
上傳時間： 2017-05-08
上傳用戶：康郎
Behavioral models are used in games and computer graphics for realistic simulation of massive crowds. In this paper, we present a GPU based implementation of Reynolds [1987] algorithm for simulating flocks of birds and propose an extension to consider environment self occlusion. We performed several experiments and the results showed that the proposed approach runs up to three times faster than the original algorithm when simulating high Density crowds, without compromising significantly the original crowd behavior.
標(biāo)簽： Behavioral simulation realistic computer
上傳時間： 2017-09-08
上傳用戶：hanli8870
These codes require an ASCII input file called input.dat of the following form: Lower Limit on x Upper Limit on x Final Time Pressure for x<0 when t=0 Density for x<0 when t=0 Speed for x<0 when t=0 Pressure for x>0 when t=0 Density for x>0 when t=0 Speed for x>0 when t=0 These codes produce 8 ASCII output files: Density.out. Density vs. x entropy.out. Entropy vs. x mach.out. Mach number vs. x massflux.out. Mass flux vs. x pressure.out. Pressure vs. x sound.out. Speed-of-sound vs. x velocity.out. Velocity vs. x waves.out. A description of the solution in terms of the three waves defined in the book (+,-,0).
標(biāo)簽： input following require called
上傳時間： 2017-09-21
上傳用戶：希醬大魔王
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