公开(公告)号：KR100947432B1

公开(公告)日：2010-03-12

申请号：KR1020080115044

申请日：2008-11-19

Applicant: 성균관대학교산학협력단

Inventor： 윤태웅 ,  윤석호 ,  김상훈 ,  안상호

IPC: H04L27/18 ,  H04L1/00

CPC classification number: H04L1/203 ,  H04B2001/6912 ,  H04L27/18

Abstract: PURPOSE: A method of analysis for an efficiency of a css system using an overlap method is provided to use easily the induced BER(Bit Error Rate) formulation using two EDC(Exponentially Decreasing Cosine) formulations with short length instead of one EDC formulation with long length. CONSTITUTION: A CSS system models a transmission signal which is overlapped. The css system models the overlapped received signal which passed through a channel. The down-chirp filter output signal of the overlapped received signal is modeled in the CSS system. The CSS system induces the closed BER formulation.

Abstract translation: 目的：提供使用重叠方法对css系统的效率进行分析的方法，以便使用具有短长度的两个EDC（指数递减余弦）配方来简化引入的BER（误码率）配方，而不是具有长的EDC配方 长度。 构成：CSS系统对重叠的传输信号进行建模。 css系统模拟通过一个通道的重叠接收信号。 重叠接收信号的下啁啾滤波器输出信号在CSS系统中建模。 CSS系统引起封闭的BER公式。