SPEECH ENCODING FOR 6/4 GHz BAND SMALL CAPACITY OMNI-USE TERMINAL SATELLITE SYSTEM.

Naohisa Ohta; Mitsutaka Yoshikawa; Kaoru Ishimaru

SPEECH ENCODING FOR 6/4 GHz BAND SMALL CAPACITY OMNI-USE TERMINAL SATELLITE SYSTEM.

Naohisa Ohta
, Mitsutaka Yoshikawa
, Kaoru Ishimaru

メディアデザイン研究科

研究成果: Article › 査読

抄録

In a small capacity omni-use terminal satellite system, a low bit rate, less than about 32 kb/s, is required for the speech encoding bit rate in satellite transmission section, so as to realize transmitting power reduction and a small diameter antenna for a portable earth base station. Overall system speech quality, including telephone sets, telephone circuit and encoding equipment, was evaluated.

本文言語	English
ページ（範囲）	179-185
ページ数	7
ジャーナル	Reports of the Electrical Communication Laboratory
巻	31
号	2
出版ステータス	Published - 1983 1月 1

ASJC Scopus subject areas

工学一般

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title = "SPEECH ENCODING FOR 6/4 GHz BAND SMALL CAPACITY OMNI-USE TERMINAL SATELLITE SYSTEM.",

abstract = "In a small capacity omni-use terminal satellite system, a low bit rate, less than about 32 kb/s, is required for the speech encoding bit rate in satellite transmission section, so as to realize transmitting power reduction and a small diameter antenna for a portable earth base station. Overall system speech quality, including telephone sets, telephone circuit and encoding equipment, was evaluated.",

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PY - 1983/1/1

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N2 - In a small capacity omni-use terminal satellite system, a low bit rate, less than about 32 kb/s, is required for the speech encoding bit rate in satellite transmission section, so as to realize transmitting power reduction and a small diameter antenna for a portable earth base station. Overall system speech quality, including telephone sets, telephone circuit and encoding equipment, was evaluated.

AB - In a small capacity omni-use terminal satellite system, a low bit rate, less than about 32 kb/s, is required for the speech encoding bit rate in satellite transmission section, so as to realize transmitting power reduction and a small diameter antenna for a portable earth base station. Overall system speech quality, including telephone sets, telephone circuit and encoding equipment, was evaluated.

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SPEECH ENCODING FOR 6/4 GHz BAND SMALL CAPACITY OMNI-USE TERMINAL SATELLITE SYSTEM.

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