CUSTOMER EVALUATION OF TELEPHONE CIRCUITS WITH DELAY

被引:16
作者
HELDER, GK
机构
来源
BELL SYSTEM TECHNICAL JOURNAL | 1966年 / 45卷 / 07期
关键词
D O I
10.1002/j.1538-7305.1966.tb01692.x
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
引用
收藏
页码:1157 / +
相关论文
共 3 条
[1]   ECHO SUPPRESSOR DESIGN IN TELEPHONE COMMUNICATIONS [J].
BRADY, PT ;
HELDER, GK .
BELL SYSTEM TECHNICAL JOURNAL, 1963, 42 (06) :2893-+
[2]   COMBATING ECHO IN SPEECH CIRCUITS WITH LONG DELAY [J].
GARDNER, MB ;
NELSON, JR .
JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA, 1963, 35 (11) :1762-+
[3]   SUBJECTIVE EVALUATION OF DELAY AND ECHO SUPPRESSORS IN TELEPHONE COMMUNICATIONS [J].
RIESZ, RR ;
KLEMMER, ET .
BELL SYSTEM TECHNICAL JOURNAL, 1963, 42 (06) :2919-+