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recognizer n.承認者。

recognizor

The automatic identification of the modulation types has been applied to many fields such as source identification , interference identification , radio interception , - electronic countermeasures , etc . the modulation recognizer based on the decision - theoretic approach and the constellation diagram is proposed and the signal ' s kurtosis is used as the indicator to differentiate the analogue modulation from the digital modulation 通信信號調制類型的自動識別廣泛應用于信號確認、干擾辨識、無線電偵聽、電子對抗和信號監測等領域。本文提出基于決策論與星座圖的綜合調制識別器,使用信號的峰度區分調制類型是模擬調制還是數字調制。

In this paper , an adaptive hidden markov model ( ahmm ) approach for on - line hand - drawn shape recognition is presented . in our method , hmms are chosen as the core recognizer due to its great ability to model stochastic time series . many improvements are made to the traditional hmm recognizer in order to increase the flexibility of the recognition system , the resulting framework can not only adaptively learn from training data , but also can adapt system behavior to input hand - drawn shape 本文提出了一種用于聯機手繪圖形的自適應隱馬爾科夫模型識別方法,該方法利用隱馬爾可夫模型( hmm )對時序隨機序列的描述能力作為手繪圖形識別中的核心分類器,并且在傳統hmm識別結構的基礎上進行了改進,使得識別系統不僅具有自適應學習訓練樣本的能力,而且具有根據輸入圖形特征調節系統行為的能力。

Owing to the peculiarity of mandarin spoken language , the recognizer adopts the sonic model based on hmm , the mixed statistical language model based on both phrases and phrase class . moreover , it makes use of word tree viterbi - beam searching guided by language model and the sylable - filling model . a method of speech identifying and denying is used in the processing of vocabulary out of collecting , non - speech and noises 針對漢語口語的特點,識別器采用了基于hmm的聲學模型,基于詞和基于詞類的混合統計語言模型,及由語言模型引導的詞樹viterbi - beam搜索,并且采用基于音節的填充模型、話語確認和拒識等方法對集外詞、非語聲和噪音進行處理。

Adding dtmf support to your application is easy , and it guarantees a system response that is not subject to speech misrecognitions for example , if you expect users to call from noisy environments that could cause problems for the speech recognizer , it s a good idea to support dtmf 在您的應用程序中添加dtmf支持是很容易的,而且這樣做會保證您的系統響應不會發生語音誤識別(例如,如果您的用戶是在嘈雜的環境中調用的,會給語音識別器帶來一些問題,那么支持dtmf是一個很好的主意) 。

A framework for dialectal chinese speech recognition is proposed and studied , in which a relatively small dialectal chinese or in other words chinese influenced by the native dialect speech corpus and dialect - related knowledge are adopted to transform a standard chinese or putonghua , abbreviated as pth speech recognizer into a dialectal chinese speech recognizer 但在實際中,多數人所說的普通話因受其方言背景的影響而不十分標準,這大大影響了語音識別的性能。一種解決方案是,對每種方言都收集足夠多的語音數據然后構造相應的識別器,但由于漢語方言種類多且差異大,時間和成本都是很高的。

The analysis of the relative importance of components of mfcc for both speech recognition and speaker recognition using dtw recognizer in various noise environments are given . for english digit and under the euclidean distance definition , the experiment results show cepstral components from 采用增減特征分量的方法研究了mfcc各維倒譜分量對說話人識別和語音識別的貢獻。使用dtw測度,在標準英文數字語音庫上的實驗表明,最有用的語音信息包含在mfcc分量

Following is the main work of this thesis : 1 . after researching on the basic theory of speech recognition , this thesis realizes talker - independent recognizer and speaker identification system with dtw ( dynamic time warping ) and vq ( vector quantization ) algorithm respectively 本文的主要研究工作如下: 1 .在研究語音識別的一些基本理論基礎上,分別采用dtw和vq兩種識別算法實現了非特定人孤立詞識別系統和說話人辨認系統。

For the digital modulation recognizer , the blind identification and equalization algorithm based on second - order statistics is applied to equalize the received signals firstly , and then the modulation type used can be figured out according to the shape of the rebuilt constellation 對于數字調制方式,本文首先采用基于二階統計量的信道盲均衡算法對接收信號進行均衡,再利用信號星座圖的形狀判別具體的調制類型。

Using the grammar editor of the voice tookit , you can easily develop your grammars and find out if pronunciations for any words such as user ids , passwords , or other nonstandard words such as “ banango “ need to be defined for the recognizer 使用voice tookit的語法編輯器,您可以很容易地開發自己的語法并可以發現是否需要為識別器定義某個詞(比如用戶標識、密碼或其他非標準詞(比如“ banango ” ) )的發音。

Experimental results show that the cascading of the speech enhancer and a hidden markov model ( hmm ) based speech recognizer can significantly improve recognition accuracy in noisy environments without performance degradation for clean speech 通過3種不同的增強算法用于純凈語音和3種類型帶噪語音的實驗結果分析比較表明,這一方法對純凈語音的識別精度幾乎沒有任何改變而大大提高了系統的抗噪聲性能。

Combined with the spoken language system thesis background for developing hotel - booking fields , this paper specificlly introduces the architecture structure of spoken language translation system and the establishing method of spoken language speech recognizer 本文結合開發旅館預訂領域的口語翻譯系統的課題背景,詳細介紹了口語翻譯系統的體系結構和口語語音識別器的建立方法。

But these modulation recognizers ca n ' t recognize the high - level digital modulation signals , a new recognizer is proposed to solve this question in this paper , the high - level digital modulation signals can be recognized by the new recognizer 針對已有的算法不能識別多進制數字通信信號的缺點,本文提出了一種新的算法,解決了多進制數字通信信號調制模式自動識別中的問題。

When you assign a regular expression to a visual studio tools for office smart tag , the default recognizer adds a key and value pair for each captured group from the regular expression to the smart tag s property bag 當您將正則表達式分配給visual studio tools for office智能標記時,默認的識別器會將從正則表達式捕獲的每個組的鍵/值對添加到智能標記屬性包。

More precisely , the tts engine can make a pretty good guess at pronouncing most anything you can spell and give it , but the recognizer must have a pronunciation for the words to be recognized 更精確地說是, tts引擎可以比較準確地猜到你能拼寫出的任何詞的發音,并將這種發音賦予該詞,但識別器卻必須有要識別的詞的發音。

When a user types text in a document or workbook , microsoft office word 2003 and microsoft office excel 2003 create a list of tokens from the text . the default smart tag recognizer in the 當用戶在文檔或工作簿中鍵入文本時, microsoft office word 2003和microsoft office excel 2003會根據該文本創建一個標記列表。

Installing windows xp tablet pc edition 2005 recognizer pack enables you to convert handwriting from digital ink to typed text in multiple languages on the same tablet pc 如果安裝了windows xp tablet pc edition 2005 recognizer pack ,您可以在同一tablet pc上,使用多種語言將數字墨水手寫內容轉換為鍵入式文本。

The goal is to establish a wdc speech recognizer from an existing pth speech recognizer based on the initial - final structure of the chinese language and a study of how dialectal chinese speakers speak putonghua 這些知識從數據和專家知識中獲取,并與base - form和surface - form指導下的mllr聲學自適應方法相結合。

Whether the user is interacting with a menu or a field in a form , the voice recognizer needs to have a frame of reference or a set of valid words and phrases utterances for these values 不管用戶是與表單內的菜單還是域進行交互,語音識別器都需要有一個參考框架或一組對于這些值來說有效的詞和短語(話語) 。

This “ code recognizer “ application can be trained to recognize the likely distribution of different ascii values in different programming languages 這個“代碼識別器( code _ recognizer ) ”應用程序可以經“訓練”用于識別不同編程語言編寫的不同ascii值的可能分布情況。