/*
?*?File:????bch_4148_4096_9_v100.cpp
?*?title:???Encoder/decoder?for?binary?BCH?codes?in?C?（Version?3.1）
?*?Author:??Robert?Morelos-Zaragoza
?*?Date:????August?1994
?*?Revised:?June?13?1997
?*
?*?===============??Encoder/Decoder?for?binary?BCH?codes?in?C?=================
?*
?*?Version?1:???Original?program.?The?user?provides?the?generator?polynomial
?*??????????????of?the?code?（cumbersome!）.
?*?Version?2:???Computes?the?generator?polynomial?of?the?code.
?*?Version?3:???No?need?to?input?the?coefficients?of?a?primitive?polynomial?of
?*??????????????degree?m?used?to?construct?the?Galois?Field?GF（2**m）.?The
?*??????????????program?now?works?for?any?binary?BCH?code?of?length?such?that:
?*??????????????2**（m-1）?-?1??*
?*?Note:????????You?may?have?to?change?the?size?of?the?arrays?to?make?it?work.
?*
?*?The?encoding?and?decoding?methods?used?in?this?program?are?based?on?the
?*?book?“Error?Control?Coding:?Fundamentals?and?Applications“?by?Lin?and
?*?Costello?Prentice?Hall?1983.
?*
?*?Thanks?to?Patrick?Boyle?（pboyle@era.com）?for?his?observation?that?‘bch2.c‘
?*?did?not?work?for?lengths?other?than?2**m-1?which?led?to?this?new?version.
?*?Portions?of?this?program?are?from?‘rs.c‘?a?Reed-Solomon?encoder/decoder
?*?in?C?written?by?Simon?Rockliff?（simon@augean.ua.oz.au）?on?21/9/89.?The
?*?previous?version?of?the?BCH?encoder/decoder?in?C?‘bch2.c‘?was?written?by
?*?Robert?Morelos-Zaragoza?（robert@spectra.eng.hawaii.edu）?on?5/19/92.
?*
?*?NOTE:????
?*??????????The?author?is?not?responsible?for?any?malfunctioning?of
?*??????????this?program?nor?for?any?damage?caused?by?it.?Please?include?the
?*??????????original?program?along?with?these?comments?in?any?redistribution.
?*
?*??For?more?information?suggestions?or?other?ideas?on?implementing?error
?*??correcting?codes?please?contact?me?at:
?*
?*???????????????????????????Robert?Morelos-Zaragoza
?*???????????????????????????5120?Woodway?Suite?7036
?*???????????????????????????Houston?Texas?77056
?*
?*????????????????????email:?r.morelos-zaragoza@ieee.org
?*
?*?COPYRIGHT?NOTICE:?This?computer?program?is?free?for?non-commercial?purposes.
?*?You?may?implement?this?program?for?any?non-commercial?application.?You?may?
?*?also?implement?this?program?for?commercial?purposes?provided?that?you
?*?obtain?my?written?permission.?Any?modification?of?this?program?is?covered
?*?by?this?copyright.
?*
?*?==?Copyright?（c）?1994-7??Robert?Morelos-Zaragoza.?All?rights?reserved.??==
?*
?*?m?=?order?of?the?Galois?field?GF（2**m）?
?*?n?=?2**m?-?1?=?size?of?the?multiplicative?group?of?GF（2**m）
?*?length?=?length?of?the?BCH?code
?*?t?=?error?correcting?capability?（max.?no.?of?errors?the?code?corrects）
?*?d?=?2*t?+?1?=?designed?min.?distance?=?no.?of?consecutive?roots?of?g（x）?+?1
?*?k?=?n?-?deg（g（x））?=?dimension?（no.?of?information?bits/codeword）?of?the?code
?*?p[]?=?coefficients?of?a?primitive?polynomial?used?to?generate?GF（2**m）
?*?g[]?=?coefficie

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2020-03-04?15:34??BCH_SOURCE（63_56）\
?????文件???????13527??2020-03-01?15:36??BCH_SOURCE（63_56）\bch_（63_56）.cpp
?????文件????????3569??2020-03-01?15:38??BCH_SOURCE（63_56）\bch_（63_56）.dsp
?????文件?????????548??2020-03-01?17:31??BCH_SOURCE（63_56）\bch_（63_56）.dsw
?????文件???????41984??2020-03-01?17:31??BCH_SOURCE（63_56）\bch_（63_56）.ncb
?????文件???????49664??2020-03-01?17:31??BCH_SOURCE（63_56）\bch_（63_56）.opt
?????文件?????????274??2020-03-01?15:38??BCH_SOURCE（63_56）\bch_（63_56）.plg
?????目錄???????????0??2020-03-04?15:34??BCH_SOURCE（63_56）\Debug\
?????文件??????188505??2020-03-01?15:36??BCH_SOURCE（63_56）\Debug\bch_（63_56）.exe
?????文件??????262808??2020-03-01?15:36??BCH_SOURCE（63_56）\Debug\bch_（63_56）.ilk
?????文件???????14819??2020-03-01?15:36??BCH_SOURCE（63_56）\Debug\bch_（63_56）.obj
?????文件??????228260??2020-03-01?13:46??BCH_SOURCE（63_56）\Debug\bch_（63_56）.pch
?????文件??????508928??2020-03-01?15:36??BCH_SOURCE（63_56）\Debug\bch_（63_56）.pdb
?????文件???????41984??2020-03-01?15:39??BCH_SOURCE（63_56）\Debug\vc60.idb
?????文件???????53248??2020-03-01?15:36??BCH_SOURCE（63_56）\Debug\vc60.pdb
?????文件????????1292??2007-09-27?16:15??BCH_SOURCE（63_56）\ReadMe.txt
?????文件?????????307??2007-09-27?16:15??BCH_SOURCE（63_56）\StdAfx.cpp
?????文件?????????667??2007-09-27?16:15??BCH_SOURCE（63_56）\StdAfx.h
?????文件??????????71??2020-03-01?13:46??BCH_SOURCE（63_56）\test_data_bin_512.txt