GB/T 7610-1987
AbolishedCharacteristics of pulse code modulation for voice-frequencies
音频脉冲编码调制特性
Application Summary AI generated
This standard specifies the technical characteristics and performance requirements for pulse code modulation (PCM) systems used in voice-frequency telecommunications. It is applied in the design, testing, and evaluation of digital transmission equipment and networks, particularly for converting analog voice signals into digital form for transmission over public switched telephone networks (PSTN) and other telecom infrastructure.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.