JPH11316545A5 - - Google Patents

Info

Publication number
JPH11316545A5
JPH11316545A5 JP1999017786A JP1778699A JPH11316545A5 JP H11316545 A5 JPH11316545 A5 JP H11316545A5 JP 1999017786 A JP1999017786 A JP 1999017786A JP 1778699 A JP1778699 A JP 1778699A JP H11316545 A5 JPH11316545 A5 JP H11316545A5
Authority
JP
Japan
Prior art keywords
circuit
polynomial
finding
output
exclusive
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1999017786A
Other languages
English (en)
Japanese (ja)
Other versions
JP4374504B2 (ja
JPH11316545A (ja
Filing date
Publication date
Application filed filed Critical
Priority to JP01778699A priority Critical patent/JP4374504B2/ja
Priority claimed from JP01778699A external-priority patent/JP4374504B2/ja
Publication of JPH11316545A publication Critical patent/JPH11316545A/ja
Publication of JPH11316545A5 publication Critical patent/JPH11316545A5/ja
Application granted granted Critical
Publication of JP4374504B2 publication Critical patent/JP4374504B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP01778699A 1998-01-29 1999-01-27 有限体上の２次多項式の求根回路 Expired - Fee Related JP4374504B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP01778699A JP4374504B2 (ja) 1998-01-29 1999-01-27 有限体上の２次多項式の求根回路

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3218698 1998-01-29
JP10-32186 1998-01-29
JP01778699A JP4374504B2 (ja) 1998-01-29 1999-01-27 有限体上の２次多項式の求根回路

Publications (3)

Publication Number Publication Date
JPH11316545A JPH11316545A (ja) 1999-11-16
JPH11316545A5 true JPH11316545A5 (https=) 2006-03-16
JP4374504B2 JP4374504B2 (ja) 2009-12-02

Family

ID=26354349

Family Applications (1)

Application Number Title Priority Date Filing Date
JP01778699A Expired - Fee Related JP4374504B2 (ja) 1998-01-29 1999-01-27 有限体上の２次多項式の求根回路

Country Status (1)

Country Link
JP (1) JP4374504B2 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110657833B (zh) * 2019-10-12 2023-02-10 湖南银河电气有限公司 一种用于高精度源表一体化测量设备的新型校准方法

Similar Documents

Publication Publication Date Title
JP4460047B2 (ja) ガロア体乗算システム
US6199087B1 (en) Apparatus and method for efficient arithmetic in finite fields through alternative representation
JP4559505B2 (ja) ランダム系列の反復周期の拡張
US6038577A (en) Efficient way to produce a delayed version of a maximum length sequence using a division circuit
JP2744091B2 (ja) 有限体の乗法的逆数元を計算するデータ処理方法及び装置
JP2000124813A (ja) リードソロモン符号化装置およびその方法とリードソロモン復号装置およびその方法
JP2005102213A (ja) メッセージのｃｒｃを計算するための方法
Fúster-Sabater Generation of cryptographic sequences by means of difference equations
JP2803601B2 (ja) 有限体元の反転回路
US8909510B2 (en) LFSR emulation
JPH11316545A5 (https=)
US20010054052A1 (en) Method and apparatus for the calculation of modular multiplicative inverses
US6484192B1 (en) Root finding method and root finding circuit of quadratic polynomial over finite field
US6138133A (en) Circuit for calculating the inverse of an arbitrary element of a finite field
JPWO1999038142A1 (ja) 演算装置、演算方法並びにその演算方法を記録した記録媒体
JP2000244332A (ja) データ誤り訂正装置
JP2002358010A (ja) べき乗剰余演算器
JPH06230991A (ja) 有限体での任意元素の逆数算出方法及び装置
JP2005534973A (ja) 有限体内でデータを操作する方法および装置
TW202242692A (zh) 單回合高階加密標準電路模組
JP4374504B2 (ja) 有限体上の２次多項式の求根回路
JP3264307B2 (ja) 誤り訂正符号処理回路及びその構成方法
RU2309549C2 (ru) Способ криптографического преобразования цифровых данных
CN116112115B (zh) 基于克罗内克积生成三相互补三联体的构造方法及装置
CN114327370B (zh) 计算蒙哥马利模乘算法中mr值的方法及电路