翻訳と辞書
Words near each other
・ Texas in 1880
・ Texas in July
・ Texas in July (album)
・ Texas in My Soul
・ Texas in the American Civil War
・ Texas Independence Day
・ Texas Independence Trail
・ Texas Institute for Genomic Medicine
・ Texas Institute of Letters
・ Texas Institute of Science
・ Texas Instruments
・ Texas Instruments Business Analyst
・ Texas Instruments Compact Computer 40
・ Texas Instruments DaVinci
・ Texas Instruments Graphics Architecture
Texas Instruments LPC Speech Chips
・ Texas Instruments Professional Computer
・ Texas Instruments Professional Computer and Professional Portable Computer
・ Texas Instruments signing key controversy
・ Texas Instruments SN76477
・ Texas Instruments SN76488
・ Texas Instruments SN76489
・ Texas Instruments TI-99/4A
・ Texas Instruments TMS320
・ Texas Instruments TMS320C6400
・ Texas Instruments TMS9900
・ Texas Instruments TMS9918
・ Texas Intercollegiate Athletic Association
・ Texas Interconnection
・ Texas International Airlines


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Texas Instruments LPC Speech Chips : ウィキペディア英語版
Texas Instruments LPC Speech Chips

The Texas Instruments LPC Speech Chips are a series of speech synthesizer DSP ICs created by Texas Instruments beginning in 1978. They continued to be developed and marketed for many years, though the speech department moved around several times within TI until finally dissolving in late 2001. The rights to the speech-specific subset of the MSP line, the last remaining line of TI speech products as of 2001, were sold to Sensory, Inc. in October 2001.〔ftp://ftp.whtech.com/pc%20utilities/qboxpro.zip〕
==Theory==
Speech data is stored through pitch-excited linear predictive coding (PE-LPC), where words are created by a lattice filter, selectably fed by either an excitation ROM (containing a glottal pulse waveform) or an LFSR (linear feedback shift register) noise generator. Linear predictive coding achieves a vast reduction in data volume needed to recreate intelligible speech data.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Texas Instruments LPC Speech Chips」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.