the original bit sequence sourceSeq=randnum(L); [pI,pQ,sourceSeqCode]=Map(sourceSeq,L); Eb = 1/3; errbit variance var(i)=N0/2 ; [rI,rQ]=noise(var(i),pI,pQ); [result,I]=judgment(rI,rQ); [errbit the original bit sequence sourceSeq=randnum(L); [pI,pQ,sourceSeqCode]=Map(sourceSeq,L); Eb = 1/3; errbit % I: symbol after decision % sourceSeq: original bit sequence % sourceSym: original symbol sequence errbit =0; errsymbol=0; for i=1:length(sourceSeq) if(sourceSeq(i)~=result(i)) errbit=errbit+1;
daemon)进程,用来收集系统性能和提供各种存储方式来存储不同值的机制; Diamond:是一个基于Python的守护程序,主要用来收集系统指标,并且把它们发布到Graphite(或其它)工具中; Errbit