A MATHEMATICAL PROFOUND MYSTERY OF CHINESE WORD TONE——FREQUENCY CHANGE PROPORTION 3:2
Guo Ail · Information and Computation · 1989
By musical,physical and mathematical analysis,we have proved that the frequency change proportion ofchinese word tone is 3:2—“Precious Stone Proportion″. This discovery provides an important scientific basisfor phonetics research,phonetics education,and speech sounds recognition with computer,