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[Other resource] 牛顿法解多项式的根 DL : 0: 牛顿法解多项式的根包含重根的判断和多项式的输入-Newton method for polynomial root contains heavy-judgment and the importation of polynomials
Date : 2008-10-13 Size : 8.07kb User : 洋溢
[Other resource] PolynomialIncludingAllFunctions DL : 0: 一元多项式符号计算-含因式分解版不仅包含+,-,*,/,多项式求值,数值积微分,(内含多项式求根子程序),定与不定积分,还有因式分解(求根法). 用单链表.输入格式按提示.-one yuan polynomial symbolic computation-containing factorization version not only contains ,-,*,/, polynomial evaluation, Numerical plot differential (intron polynomial roots subroutine), fixed with indefinite integral, There factorization (Root). single-Chain. by input format suggested.
Date : 2008-10-13 Size : 43.59kb User : shijunhui
[Other resource] rs_decoder_31_19_6.tar DL : 0: Hard-decision decoding scheme Codeword length (n) : 31 symbols. Message length (k) : 19 symbols. Error correction capability (t) : 6 symbols One symbol represents 5 bit. Uses GF(2^5) with primitive polynomial p(x) = X^5 X^2 + 1 Generator polynomial, g(x) = a^15 a^21*X + a^6*X^2 + a^15*X^3 + a^25*X^4 + a^17*X^5 + a^18*X^6 + a^30*X^7 + a^20*X^8 + a^23*X^9 + a^27*X^10 + a^24*X^11 + X^12. Note: a = alpha, primitive element in GF(2^5) and a^i is root of g(x) for i = 19, 20, ..., 30. Uses Verilog description with synthesizable RTL modelling. Consists of 5 main blocks: SC (Syndrome Computation), KES (Key Equation Solver), CSEE (Chien Search and Error Evaluator), Controller and FIFO Register. -Hard-decision decoding scheme Codeword l KV (n) : 31 symbols. Message length (k) : 19 symbols. Error correction capability (t) : 6 symbols One symbol represents five bit. Uses GF (2 ^ 5) with primitive polynomial p (x) = x ^ x ^ 5 2 1 Ge nerator polynomial. g (x) = a ^ a ^ 15 * 21 ^ 6 a X * X ^ a ^ 15 2 * X ^ a ^ 3 25 * X ^ a ^ 4 17 5 * X ^ a ^ 18 ^ 6 X * a * X 30 ^ 7 ^ a ^ 20 * X ^ a ^ 23 8 * X ^ a ^ 9 * 27 X 10 ^ a ^ 24 * 11 ^ X ^ X 12. Note : a = alpha, primitive element in GF (2 ^ 5) and a ^ i is the root of g (x) for i = 19, 20, ..., 30. Uses Verilog description with synthesizab le RTL modeling. Consists of five main blocks : SC (Syndrome Computation), KES (Key Equation Solver). CSEE (Chien Search and Error Evaluator) Controller and FIFO Register.
Date : 2008-10-13 Size : 13.91kb User : 孟轲敏
[Other resource] ROOT_MUSIC_DOA DL : 0: 简洁但是经典的Root Music DOA 算法,是用多项式求解的方法来寻找DOA(Direction of Arrival )-simple but classic Root Music DOA algorithm, is the polynomial method to find DOA (Direction of Arrival)
Date : 2008-10-13 Size : 915byte User : Frankie
[Other resource] newton_new DL : 0: 牛顿法解多项式的根输入：多项式系数c[]，多项式度数n，求在[a,b]间的根输出：根要求保证[a,b]间有根-Newton method for polynomial root input : polynomial coefficients c [], polynomial degree n, for [a, b] the root output :-assurance [a, b] - between
Date : 2008-10-13 Size : 925byte User : 周远