CAJ | 학술논문

Reed-Solomon码(RS码)具有强大的纠错能力,在数据通信中得到了广泛的应用,如RS(31,15)码已经成为美军数据链系统的标准码.为了实现应用于数据链模拟系统中的RS编译码类,从分析RS纠错编译码原理入手,在研究了RS编译码模型的基础上,重点对RS编译码的编程实现方法进行了详细分析.以VC++为编程实现平台,采用面向对象的程序设计方法,构建且封装了RS编译码类,最后对RS编译码类的纠错性能进行了验证,结果表明,设计的RS编译码类能够有效纠错且正确恢复发端发送的信息,满足模拟系统的设计要求.
Reed-Solomon마(RS마)구유강대적규착능력,재수거통신중득도료엄범적응용,여RS(31,15)마이경성위미군수거련계통적표준마.위료실현응용우수거련모의계통중적RS편역마류,종분석RS규착편역마원리입수,재연구료RS편역마모형적기출상,중점대RS편역마적편정실현방법진행료상세분석.이VC++위편정실현평태,채용면향대상적정서설계방법,구건차봉장료RS편역마류,최후대RS편역마류적규착성능진행료험증,결과표명,설계적RS편역마류능구유효규착차정학회복발단발송적신식,만족모의계통적설계요구.
Reed-Solomon (RS)code is widely used in data communication for its strong error correction ability, such as RS (31,15)code is adopted as a standard code in the U. S. Force′s data link system. To implement the RS coding and decoding class in a data link simulation system,the RS coding and decoding principles are analyzed,and a programming method of RS code is described based on the RS coding and decoding models. With VC++ for the programming platform,the RS coding and decoding class is constructed and packaged using the object oriented programming method. Finally,the error correction performance of the RS coding and decoding class is verified,and the results show that the designed class can effectively correct the errors and recover the send information from the transmitting terminal,which meets the design requirements of the simulation system.