MATLAB的SVM算法實(shí)現(xiàn)，Matlab Support Vector Machine Toolbox，This toolbox was designed as a teaching aid, which matlab is particularly good for since source code is relatively legible and simple to modify. However, it is still reasonably fast if used with the supplied optimiser. However, if you really want to speed things up you should consider compiling the matrix composition routine for H into a mex function. Then again if you really want to speed things up you probably shouldn t be using matlab anyway... Get hold of a dedicated C program once you understand the algorithm.
上傳時(shí)間： 2013-12-20
上傳用戶：jkhjkh1982
vmp is the file generate from Brainvoyager which can link vtc file and the 3D image. This toolbox help you to edit vmp file in matlab.
標(biāo)簽： file Brainvoyager the generate
上傳時(shí)間： 2016-10-04
上傳用戶：stampede
The "GEE! It s Simple" package illustrates Gaussian elimination with partial pivoting, which produces a factorization of P*A into the product L*U where P is a permutation matrix, and L and U are lower and upper triangular, respectively. The functions in this package are accurate, but they are far slower than their MATLAB equivalents (x=A\b, [L,U,p]=lu(A), and so on). They are presented here merely to illustrate and educate. "Real" production code should use backslash and lu, not this package.
標(biāo)簽： illustrates elimination Gaussian pivoting
上傳時(shí)間： 2016-11-09
上傳用戶：wang5829
The "GEE! It s Simple" package illustrates Gaussian elimination with partial pivoting, which produces a factorization of P*A into the product L*U where P is a permutation matrix, and L and U are lower and upper triangular, respectively. The functions in this package are accurate, but they are far slower than their MATLAB equivalents (x=A\b, [L,U,p]=lu(A), and so on). They are presented here merely to illustrate and educate. "Real" production code should use backslash and lu, not this package.
標(biāo)簽： illustrates elimination Gaussian pivoting
上傳時(shí)間： 2014-01-21
上傳用戶：lxm
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
PDTDFB toolbox The filter bank is described in: The Shiftable Complex Directional Pyramid—Part I: Theoretical Aspects The Shiftable Complex Directional Pyramid—Part II: Implementation and Applications IEEE transaction on singnal processing, Oct. 2008 Other related papers and software are available at: nttruong.googlepages.com Acknowledgement: The code development is based on the matlab code of the contourlet toolbox and the steerable pyramid.
標(biāo)簽： Directional The Shiftable described
上傳時(shí)間： 2017-01-08
上傳用戶：924484786
多項(xiàng)式擬合的MATLAB工具。只要具有以下幾個(gè)函數(shù) POLYFITN - A general n-dimensional polynomial fitting tool POLYVALN - An evaluation tool for polynomials produced by polyfitn POLYN2SYMPOLY - A conversion tool to generate a sympoly from the results of polyfitn POLYN2SYM - A conversion tool to generate a symbolic toolbox object from the results of polyfitn
標(biāo)簽： n-dimensional polynomial POLYFITN POLYVALN
上傳時(shí)間： 2014-11-30
上傳用戶：s363994250
DTMF(雙音多頻)是用兩個(gè)特定的單音頻組合信號(hào)來(lái)代表數(shù)字信號(hào)的一種編碼技術(shù)。兩個(gè)單音的頻率不同，代表的數(shù)字或?qū)崿F(xiàn)的功能也不同。可采用8種頻率代表電話機(jī)上的16個(gè)按鍵，10個(gè)數(shù)字鍵0~9和6個(gè)功能鍵*、#、A、B、C、D。具體的頻率組合見(jiàn)參考書。要求： (1) 根據(jù)鍵盤輸入的符號(hào)，利用MATLAB產(chǎn)生對(duì)應(yīng)的DTMF信號(hào)；(2) 分別利用FFT算法和Goertzel算法計(jì)算該DTMF信號(hào)的頻譜并畫出頻譜圖；(3) 根據(jù)頻譜圖確定DTMF信號(hào)所代表的符號(hào)是否和輸入的符號(hào)一致。
標(biāo)簽： DTMF 雙音多頻 信號(hào) 音頻
上傳時(shí)間： 2014-01-16
上傳用戶：D&L37
In this program, several statistical fading channel simulators using the Sum-of-Sinusoids (SoS)has been implemented.A Rayleigh fading channel impulse respose using jakes model has been generated in matlab
標(biāo)簽： Sum-of-Sinusoids statistical simulators program
上傳時(shí)間： 2017-05-30
上傳用戶：ainimao
matris, modeling, bu prog adim adim hesaplamalar yaparak, sizi cozume ulastirmayi hedefleyen basit bir matlab programidir
標(biāo)簽： adim hesaplamalar ulastirmayi hedefleyen
上傳時(shí)間： 2017-07-21
上傳用戶：star_in_rain
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