Design code for signal alarm and safety interlock system 信號(hào)報(bào)警安全聯(lián)鎖系統(tǒng)設(shè)計(jì)規(guī)定
Telecommunications - digital processing of voice - band signals - line format for 32 - kbit s adaptive differential pulse - code modulation channel - control templates and robbed - bit signaling alarm transmission 電信.音頻信號(hào)的數(shù)字處理. 32 - kbit s自適應(yīng)差動(dòng)脈沖代碼調(diào)制adpcm用線路格式
; ansi t1 . 302a - 92 telecommunications - digital processing of voice - band signals - line format for 32 - kbit s adaptive differential pulse - code modulation channel - control templates and robbed - bit signaling alarm transmission ; supplement t . 302a - 1992 電信.音頻信號(hào)的數(shù)字處理. 32k位秒自適應(yīng)差動(dòng)脈沖代碼調(diào)制的行格式