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Description: 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.
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Size: 14247 |
Author: 孟轲敏 |
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Description: 用于生成GF(2^m)有限域中乘法器的Verilog HDL源文件的C程序
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Size: 9096 |
Author: ChenQiu |
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Description: 用于生成GF(2^m)有限域中常数乘法器的Verilog HDL源文件的C程序
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Size: 8056 |
Author: ChenQiu |
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Description: 用于生成GF(2^m)有限域元素求逆器的Verilog HDL源文件的C程序
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Size: 9118 |
Author: ChenQiu |
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Description: 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.
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Size: 14336 |
Author: 许茹芸 |
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Description: 用于生成GF(2^m)有限域中乘法器的Verilog HDL源文件的C程序-Used to generate GF (2 ^ m) limited domain Multiplier Verilog HDL source file of C program
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Size: 199680 |
Author: ChenQiu |
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Description: 用于生成GF(2^m)有限域中常数乘法器的Verilog HDL源文件的C程序-Used to generate GF (2 ^ m) limited domain constant multiplier Verilog HDL source files of C procedures
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Size: 172032 |
Author: ChenQiu |
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Description: 用于生成GF(2^m)有限域元素求逆器的Verilog HDL源文件的C程序-Used to generate GF (2 ^ m) finite field element inversion
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Size: 173056 |
Author: ChenQiu |
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Description: Verilog hdl语言 伽罗华域GF（q）乘法器设计，可使用modelsim进行仿真-Language Verilog hdl Galois field GF (q) multiplier design, can use the ModelSim simulation
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Size: 2048 |
Author: 许立宾 |
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Description: 伽罗华域GF（q）乘法器verilog设计.rar-Galois field GF (q) multiplier verilog design.rar
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Size: 2048 |
Author: 海天之洲 |
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Description: 本代码是基于Verilog语言，是在伽罗瓦域GF(2^8)上完成加法和乘法运算，主要完成ASE加密的列混合运算-This code is based on the Verilog language, is the Galois field GF (2 ^ 8) on the completion of addition and multiplication, the main column of the completion of ASE encryption hybrid operation
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Size: 230400 |
Author: 钟佳荣 |
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Description: 通过verilog hdl语言实现伽罗华域GF（q）乘法器设计-By verilog hdl language Galois field GF (q) Multiplier
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Size: 2048 |
Author: 李永超 |
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Description: 采用verilog实现的有限域GF(28)弱对偶基乘法器，本原多项式: p(x) = x^8 + x^4 + x^3 + x^2 + 1 ，多项式基: {1, a^1, a^2, a^3, a^4, a^5, a^6, a^7}，弱对偶基: {1+a^2, a^1, 1, a^7, a^6, a^5, a^4, a^3+a^7}-Verilog achieved using the finite field GF (28) weak dual basis multiplier
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Size: 14336 |
Author: 刘建涛 |
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Description: 本文设计了基于FPGA的，用verilog HDL语言描述的在伽罗华域GF（ ）上的RS（6,4）编码器。在ISE软件上用verilog HDL语言分别对每个模块进行描述，然后在软件上进行编译、仿真，最终实现RS（6,4）编码，下载之后用chipscope采集数据，分析符合仿真结果，达到设计的要求。(This paper is designed based on FPGA, described by Verilog HDL language in Galois field GF () on RS (6,4) encoder. Using the ISE software Verilog HDL language for each module is described, and then compile, simulation in software, the ultimate realization of the RS (6,4) encoding, after downloading by chipscope data acquisition, the analysis with the simulation results meet the design requirements.)
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Size: 3862528 |
Author: heyu7892020
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Description: AES加解密程序，128bit数据位宽，其中sbox和混合列运算在复合域GF(2^4)^2上完成(An AES encryption and decryption program with 128 bits datawidth, which used GF(2^4)^2 for sbox and mixcolumn.)
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Size: 17408 |
Author: 酱瓶
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Description: 伽罗华域乘法器设计，包含了两个模块，设计较为简单(Galois field multiplier design, contains two modules, the design is relatively simple)
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Size: 1024 |
Author: 未曾走远 |
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