IEEE standard methodologies for specifying voicegrade channel transmission parameters and evaluating connection transmission performance for speech telephony
By: sponsor, Transmission Systems Committee of the IEEE Communications Society.
Contributors: IEEE Communications Society. Transmission Systems Committee.; IEEE Standards Board.; American National Standards Institute.
Series: IEEE std -- 823-1989.
Publisher: Institute of Electrical and Electronics Engineers
Published: 1990
Place of publication: New York, NY, USA
Language: eng
Number of pages: 68
Subjects: Telephone -- Equipment and supplies -- Testing -- Standards
Other titles: Standard methodologies for specifying voicegrade channel transmission parameters and evaluating connection transmission performance for speech telephony.
Notes: "IEEE std 823-1989."

"Recognized as an American National Standard (ANSI)."

"Approved August 17, 1989, IEEE Standards Board."

"Approved January 12, 1989, American National Standards Institute."

Includes bibliographies.

Also available via the World Wide Web with additional title: IEEE Std 823-1989.