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linear predictive coding中文是什么意思
- 中文翻譯
- 造句
- 線性預編碼
- 線性預測編碼
- linear adj. 1.線的，直線的。 2.長度的。 3.【數(shù)學】 ...
- predictive adj. 預言性的;(成為)前兆的。
- coding n. 編碼；譯成電碼。
- adaptive linear predictive coding 自適應線性預測編碼
- coding linear predictive 線性預示編碼
- coding, linear predictive (lpc) 線性預示編碼
- linear predictive coding (lpc) 線性預示編碼
- lpc ( linear predictive coding ) 線性預測編碼
- code excited linear predictive coding 碼激勵線性預測碼
- lpc linear predictive coding(-er) 線性預測編碼（器）
- predictive coding 預測編碼
- adaptive predictive coding 自適應預編碼
- adaptive predictive coding (apc) 自適應預測編碼
- apc adaptive predictive coding 自適應預測編碼(法，技術(shù))
- binary tree predictive coding 二叉樹預測編碼技術(shù)[方法
- linear predictive code 線性預測編榪
- lpe linear predictive encoding 線性預測編碼
- vapc vector adaptive predictive coding 矢量自適應預測編碼技術(shù)
- linear prediction coding 線性預測編碼
- linear prediction coding lpc 線性預測編碼
- lpc linear prencdictive coding 線性預測編碼
- multi-pulse linear prediction coding 多脈沖線性預測編碼
- be predictive of 有...的預兆
- coding for 編碼
- predictive ability 推測能力; 預測能力
- Helium speech enhancement based on linear predictive coding
基于線性預測模型的氦語音增強算法研究 - Linear predictive code lpc
線性預測編碼 - Linear predictive code lp
線性預測編碼 - A study on noisy speech recognition linear predictive coding prediction error
一種噪聲環(huán)境下的語音識別方法線性預測誤差法的研究 - One - sided autocorrelation sequence ; linear predictive coding ; cepstrum ; dynamic time warping
單邊自相關(guān)序列線性預測編碼倒譜動態(tài)時間規(guī)正 - Linear predictive coding ; lpc prediction error ; cepstrum ; dynamic time warping
線性預測編碼lpc lpcpe線性預測誤差倒譜動態(tài)時軸彎曲或動態(tài)時間規(guī)正dtw - This thesis tries to update the cmdsr system to achieve the characters below : real - time , better robust , higher recognition rate , non - special - man . considering the disadvantages of traditional improved spectrum subtraction speech enhancement , this thesis proposes the theory of fuzzy spectrum subtraction based on the fuzzy theory and improved spectrum subtraction speech enhancement ; as for the difficulties of detecting the endpoint of speech signal , the thesis gives the table of initial and the improved parameters , with which we can confirm the endpoints of mandarin digit speech ; the thesis puts forward two - level digit real - time speech recognition system , the first level is based on discrete hidden markov model which is linear predictive coding cepstrum ( lpcc ) and difference linear predictive coding cepstrum ( dlpcc ) , the second level is based on formant parameters ; as for the realization of hardware , the thesis depicts the realization of every part of cmdsr based on the tms320vc5402 in detail ; as for the development of software , the thesis gives the software design flow chart of cmdsr , simulates the basic theory with matlab language and gives the simulation results
針對傳統(tǒng)的“改進譜相減法語音增強”參數(shù)設定單一、環(huán)境適應能力差的缺點,提出了一種利用模糊理論和“改進的譜相減法”結(jié)合的“模糊譜相減法語音增強” ;針對語音信號端點檢測困難的特點,通過matlab仿真試驗,給出了能夠準確確定數(shù)碼語音端點的初始和改進參數(shù)表;提出了利用基于線性預測編碼倒譜參數(shù)和差分線性預測編碼倒譜參數(shù)相結(jié)合的離散隱含馬爾可夫模型進行第一級識別、利用共振峰參數(shù)進行第二級識別的兩級漢語數(shù)碼語音識別系統(tǒng),在保證系統(tǒng)實時性的同時,實現(xiàn)連接漢語數(shù)碼語音識別系統(tǒng)識別率的提高;在硬件實現(xiàn)上,詳細闡述了基于tms320vc5402的連接漢語數(shù)碼語音識別系統(tǒng)各部分硬件設計;在軟件開發(fā)上,給出了連接漢語數(shù)碼語音識別的軟件設計各部分的流程圖,并對各部分進行了matlab仿真,并給出了仿真結(jié)果。
Linear predictive coding (LPC) is a tool used mostly in audio signal processing and speech processing for representing the spectral envelope of a digital signal of speech in compressed form, using the information of a linear predictive model. It is one of the most powerful speech analysis techniques, and one of the most useful methods for encoding good quality speech at a low bit rate and provides extremely accurate estimates of speech parameters.
詳細百科解釋
- linear predictive codingとは意味：線形予測コーディング、線形予測符號化◆【略】LPC
- 推薦英語閱讀
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