量化器 的英文怎麼說
中文拼音 [liánghuàqì]
量化器
英文
quantizer（-iser）-
The high level of hc in the exhaust gas may damage the catalytic converter.
廢氣中大量的HC會損壞催化式排氣凈化器。China has been a victim of chemical warfare. large quantities of chemical weapons abandoned by the japanese invaders remain on chinese soil to this day
中國在歷史上曾是化學武器的受害國，領土上至今還遺留著侵華日軍遺棄的大量化學武器。Chemical seals transmit the process pressure to the measuring instrument, with the diaphragm forming a hermetic seal between the medium and measuring instrument
化學密封是一個膜片，在介質和測量儀器間形成隔離，並將過程壓力傳遞給測量儀器。Chemical seals transmit the process pressure to the measuring instrument, with the chemical seal diaphragm forming a hermetic seal between the medium and measuring instrument
化學密封是一個膜片，在介質和測量儀器間形成隔離，並將過程壓力傳遞給測量儀器。The extension of the mechanical high pressure measuring instrument in the chemical system of units to a top measuring value of 10 kbar is the result of consistent further development of the successful high pressure instrument programme
憑借著我們在高壓儀器項目中斷深入研發，我們可向客戶提供更廣量程適用於單元化學系統機械式高壓測量儀器，最高可達千巴Using labview to realize the design of intelligent laboratorial spectrum meter
實現光譜實驗測量儀器的智能化Markham microchemical analysis - apparatus for the determination of elements by other than combustion methods - specification for ammonia distillation apparatus markham
微量化學儀器.第b集:除燃燒法外的元素測定儀器.第2部分:氨蒸餾裝置It was pointed out clearly that the developing direction of measurement and test instruments was " virtual " and " control " in the summary of proseminar on " fifteen " priority supported domain in mechanism subject, which was held by national nature science fund committee in guangzhou city in december, 1999. therefore, the new generation of virtual instrument ( vi ) system based on intelligent virtual control ( ivc ) was put forward under the background
1999年12月，國家自然科學基金委在廣州召開的機械學科「十五」優先資助領域研討會會議紀要中明確指出： 「測試測量儀器的發展方向是『虛擬化』 、 『控制項化』 」 ，本文所研究的新一代智能控制項化虛擬儀器系統正是在這一背景下提出的。The focus is placed on the investigation of the standard of the encoding algorithm for mpeg audio layer iii, and the analysis of the major four modules in the compression algorithm, including encoding of subband filter bank, psychoacoustics model, quantification and huffman coding, frame packing
重點研究了mpeg音頻第層編碼的演算法標準。詳細分析了壓縮演算法中的四個主要功能模塊：子帶濾波器組編碼，心理聲學模型，比特流量化與霍夫曼編碼，幀數據流格式化。Optical quantizer scheme based on travel wave modulators
基於行波調制器的光量化器Vector quantizer designing based on robust statistic
基於穩健統計的矢量量化器設計演算法When using a fixed quantizer / quality mode the codec goes into ' imbecile - mode ' and just plainly encodes everything using a very simple set of rules
當使用一個固定的量化器/質量參數模式，編碼器將進入一種「低智商模式」 ，只是平坦的使用一個簡單規則進行編碼。The architecture and design methods of - modulators are studied. based on it, the bits of quantizer, oversampling - ratio and the orders of modulator have been designed
對調制器的結構和設計技術進行了研究，根據系統要求設計了量化器位數，調制器過采樣比和階數。In order to obtain a high - quality speech codec, the phase information of speech should be included in codec. in this thesis, a method for quantizing the phase of sew ( slowly evolving waveform ) and reconstructing sew ’ s phase with cubic polynomial interpolation is given based on the perceptual weighting analysis - by - synthesis ( a - b - s ) vector quantizer for the phase spectrum in wi coder
本文基於感覺加權相位譜分析合成（ abs - analysis - by - synthesis ）矢量量化方法，給出了一種wi編碼器中慢漸變波形（ sew - slowlyevolvingwaveform ）的相位信息量化及合成端相位的三次多項式插值重建方法。The three - order modulator has a 2 - 1 cascaded structure and 1 - bit quantizer at the end of each stage, the modulator is implemented with fully differential switched - capacitor circuits. and then, the discussion will begin by exploring the design of various circuit blocks in the modulator in more detail, i. e., ota, switched - capacitor integrator, quantizer, two - phase non - overlapping clock signal, etc., at the same time, these circuits will be simulated in spectre and hspice. at last, the whole cascaded modulator will do behavioral level simulation by matlab soft and simulink toolbox
本論文中，首先介紹模數轉換器的各種參數的意義，以及一階sigma - delta調制器和高階sigma - delta調制器的原理;給出解決高階單環sigma - delta調制器不穩定性的方案，引入級聯結構調制器，特別針對級聯結構調制器中的失配和開關電容積分器的非理想特性進行詳細的討論;本設計的sigma - delta調制器採用2 - 1級聯結構和一位量化器，調制器採用全差分開關電容電路實現;同時對整個調制器的各個模塊進行了電路設計，包括跨導放大器、開關電容積分器、量化器、兩相非交疊時鐘等，並利用hspice和spectre模擬工具對這些電路進行模擬測試;最後，利用matlab軟體和simulink工具對整個級聯調制器進行行為級模擬。In chapter 2, the theories of data compression and quantization are introduced
第二章介紹了數據壓縮和量化的基本理論，詳細介紹了最優量化器的設計。The vq - based approach assumes a gaussian mixture distribution, which fits real - world image data reasonably well. after estimating this distribution through em method, this approach trains optimized vector quantizers to partition data space
該方法使用更適合真實圖像庫的高斯混合模型描述數據分佈，並訓練優化的矢量量化器劃分數據空間。And got a novel cvq algorithm. because the data of cvq has been split by the algorithm already, it is the right occasion of of parallel program with domain partition. so we implement the parallel algorithm of this algorithm
然後我們又研究了分類矢量量化器，得到一個高效的分類量化器，並使用并行演算法加快了其處理速度，並討論了負載平衡的問題。According to the characteristics of pipeline leak signals that the influence degrees of burst interference noises are various in each local area, this paper optimizes the uniform quantization to be adaptable, and proposes an adaptive quantization
根據管道泄漏信號局部區域受到突發干擾噪聲影響程度的不同，本文進一步優化均勻量化器，將其改進為自適應量化器，提出了基於突發干擾噪聲的自適應量化近無損壓縮演算法。The adaptation processing includes linear prediction coefficient adaptation and adaptation of quantization step size for residual signals. based on g. 726, we adopt a huffman coder to make use of probability statistic of bit cascade covering n ( n 1 ) samples generated from adpcm, in order to further reduce the bit rate. ng is lossless entropy coding, the speech quality of our improved algorithm should be same as that of g. 726 standard
我們的研究和改進工作包括:研究最優非均勻自適應量化器，及其自適應演算法;研究波形預測函數，以及函數零點、極點的自適應演算法;基於每n （ n 1 ）個樣本所對應符號的概率統計，對預測殘差量化值再進行huffman編碼，進一步降低比特率。分享友人