vlsi circuit 中文意思是什麼
vlsi circuit
解釋
超大規模集成電路-
Since low voltnge, low power cmos analogy circuit and current - mode analogy integrated circuit have so many advaotages, it has become most appealing for vlsi t6chnique theorotical scholar and design engineel filter is an important unit of analog integrated circuit, whose structue construction and design method can estend to the design of large scale " ana1og integrated circuit.
低電壓、低功率cmos模擬電路與電流模式集成電路由於具有諸多的優點而成為當前vlsi技術理論工作者和設計工程師所關注的熱點。模擬濾波器作為模擬集成電路的重要單元，其結構生成方法和電路設計方法可推廣至大規模集成電路設計，具有重要的參考價值和實際應用價值。 -
This problem arises from the circuit layout of vlsi designs, interconnection networks, sparse matrix computations, error - correcting code designs, data structures, biology, etc, which has extensive backgrounds
圖的嵌入問題是從稀疏矩陣的計算、數據結構、 vlsi電子線路設計和分子生物學等問題中提取出來的數學模型，有著廣泛的應用背景。 -
Finally, considering the advantages and disadvantages of these algorithms, a trade - off algorithm is proposed. a corresponding vlsi coding circuit system is designed and verified with fpga
最後結合各個演算法的優點，綜合考慮各方面性能，給出一個折衷的快速搜索演算法，並且設計出與演算法對應的編碼電路系統。 -
These converters exploiting the enhanced speed and circuit density of modern vlsi technologies, have been widely used for high resolution a / d conversion
這類模/數轉換器可充分利用現代vlsi的高速、高集成度的優點，已成為實現高精度模/數轉換的主要技術。 -
In deep sub - micron technology, the scale of integration and the degree of complexity of circuit increase rapidly, it is necessary and feasible to adopt non - manhattan model for detailed routing in vlsi physical design. aiming at the current pop point a novel non - manhattan otc router is proposed in section 4. according to the routing algorithm of channel area the new otc router selects nets on cell by using net segment valid controlling column technology, deep searching to column density technology and utilization of vacant terminals technology
結合通道區域所用非曼哈頓布線演算法的特點，通過採用線網段有效控制列技術、列密度深度探測技術及空端利用技術對單元區可布線網進行有效選擇，成功地實現了該非曼哈頓單元上布線演算法，並將其應用於一些經典的benchmark中，和目前文獻中現有演算法相比取得了更優的布線結果。 -
With the high speed development of computer, the integrated circuit as the basis of computer have been developed from vlsi to ulsi
隨著科學技術的飛速發展，計算機不斷更新換代，存儲容量在不斷的增長，作為其基礎元件的集成電路已由超大規模（ vlsi ）向甚大規模（ ulsi ）階段發展。 -
This dissertation is supported by the following projects : national foundation for science research on the theory of sub - deep micro and super high speed multimedia chip design " ( no. 6987601 0 ) national foundation for high technology research & development " interface of vlsi ip core and related design technology " ( 863 - soc - y - 3 - 1 ) a - national r & d programs for key technologies for the 9th five - year plan research on high level language description and embedded technology for mcu " ( 97 - 758 - 01 - 53 - 08 ) national foundation for the ministry of education, prc " research on the optimal theory and methodology of soc software / hardware integration co - design and co - verification " ( moe [ 2001 ] 215 ) national foundation for science and technology publication " design of interface circuit for computer with verilog " [ ( 99 ) - f - l - 011 ] a deep research on system level design methodology of 1c and the design technology of mcu - ip and interface ip are made in this dissertation. the main work and achievements are as follows : 1 building block principle and the building block component maximum principle are brought forward based on the research of developing history of ic design
本文基於以下科研項目撰寫：國家自然科學基金「深亞微米超高速多媒體晶元設計理論的研究」 （ 69876010 ）國家863計劃「超大規模集成電路ip核介面及相關設計技術」 （ 863 - soc - y - 3 - 1 ）國家「九五」重點科技攻關「 mcu高層語言描述及其嵌入技術研究」 （ 97 - 758 - 01 - 53 - 08 ）國家教育部「 soc軟硬體集成協同設計和驗證優化理論和方法研究」 （教技司[ 2001 ] 215 ）國家科技學術著作出版基金「 verilog與pc機介面電路設計」 （ 99 - f - 1 - 011 ）論文的主要工作和取得的成果如下： 1 、在研究集成電路設計方法學發展歷史的基礎上，提出了設計的積木化原則和積木元件最大化原則。 -
The developments of high - speed circuits and mmic pose the problem of analyzing the circuits characterized both in time and frequency domains. a variety of mixed time - frequency methods have been developed during the last quarter century in the research of the vlsi interconnect and package analysis and nonlinear steady - state analysis. this paper examines these methods from a unified point of view. various mixed problems are formulated as circuit equations in the mixed time - frequency domain. fundamental approaches to slove the equations are given, from which all of the published mixed methods can be naturally deduced. this facilitates the comprehension of these methods and is helpful for their applications. some new ideas are proposed based on the cross reference among these different kinds of methods
隨著高速集成電路及mmic （微波單片集成電路）的發展，提出了對時-頻混合表示電路進行分析的任務.本文用統一的觀點考察了通常屬于高速電路互連與封裝分析、非線性電路穩態響應分析兩個不同方面的混合分析問題，指出這類問題的實質是要求解一個時-頻混合的電路方程，給出了求解這一方程的基本思路，闡明了現有的各種方法是如何從這一基本思路導出的.這可為認識這些方法的本質與聯系，促進它們的應用與發展提供參考.此文還探討了某些方法之間的相互借鑒，提出了若干新的想法 -
Especially, mesfet devices fabricated on lec si - gaas substrate have been adopted into very large - scale integration ( vlsi ) and monolithic microwave integrated circuit ( mmic ) extensively. therefore, it is necessary to study the influence of defects in substrate material of lec si - gaas on performance of mesfet to meet the need of design and fabrication of gaas ic
以液封直拉半絕緣gaas為襯底的金屬半導體場效應晶體管（ mesfet ）器件是超大規模集成電路和單片微波集成電路廣泛採用的器件結構，因此研究lec法生長si - gaas （ lecsi - gaas ）襯底材料特性對mesfet器件性能的影響，對gaas集成電路和相關器件的設計及製造是非常必要的。 -
Integration, the vlsi journal, 2001, 31 : 1 - 49. 23 alpert c j. the ispd98 circuit benchmark suite. in proc
在這組例子上的實驗結果表明，當擁擠度很大時，本文提出的演算法在多數電路中仍然具有較好的性能。 -
Based on a comprehensive research of image coding algorithm for correlation vq, novel algorithms are presented on two aspects in this paper, and corresponding vlsi coding circuit system is designed, simulated and verified
本論文在對相關矢量量化圖像編碼演算法進行深入分析的基礎上，在兩個方面提出了基於vlsi技術的新演算法，並進行了vlsi硬體設計、模擬模擬和時序驗證。 -
Comparing with conventional nyquist converters, - converters greatly release the requirements for high performance of analog circuit and precisely matched components. additionally, these converters exploit the enhanced speed, circuit density and low cost of modern vlsi technologies. currentlly, - adcs have been widely used for audio a / d conversion
- adc採用過采樣噪聲整形技術實現高精度模數轉換，和傳統的nyquist率模數轉換器相比，避免了對模擬電路性能指標和元器件匹配精度的較高要求，並可充分利用現代vlsi的高速、高集成度、低成本的優點，已成為音頻模數轉換的主要技術。 -
26th ieee asilomar conference on signals, systems, and computers, pacific grove, ca, usa, october 26 - 28, 1992, pp. 391 - 395. 14 oklobdzija v. an algorithmic and novel design of a leading zero detector circuit : comparison with logic synthesis. ieee transactions on vlsi systems, 1993, 2 : 124 - 128
而另一方面，該演算法與目前國際上其它類似演算法相比具有面積和功耗上的明顯優勢，根據實驗結果，採用該演算法所實現的電路面積比採用以往類似演算法所實現的電路面積減少了27 ，功耗則降低了28 ，因此特別適合在高性能低功耗的浮點加減運算演算法中採用。 -
The project of the calendar 1c in our vlsi design center is to develop a typical large scale integrate circuit chip for a hongkong semiconductor. industry company, is the first commercial vlsi product with our own independent property rights which has a wide market perspective
萬年歷電路晶元項目的內容是由我們vlsi設計中心為香港某半導體工業公司開發一塊數字大規模集成電路，該晶元是本設計中心第一塊擁有獨立產權的具有廣闊市場前景的商業化產品。 -
In this paper, the methodology and implementation with hdl of design based reconfigurable architecture are discussed in detail, which includes the implementations of algorithms circuit, register file with controllable node, decoder, interface and main controller. from the introduction of design process of every module circuit, we can see easily some general feature of vlsi design with hdl
在此基礎上詳細討論了基於可重組體系結構的密碼晶元設計方法和各電路實現的結構圖，包括演算法電路、可控節點寄存器堆、譯碼電路、介面電路和主控模塊電路等。通過對各個模塊設計過程的介紹，闡明了使用hdl語言設計超大規模集成電路的一般特點。 -
As the development of microwave technology and the universal use of vlsi ( very large scale integration ) and ulsi ( ultra large scale integration ), traditional automatic testing technology for pcb ( printed circuit board ) is faced with a rigorous challenge
隨著微波、毫米波技術的發展以及超大規模集成電路（ vlsi ） 、極大規模集成電路（ ulsi ）的相繼誕生和廣泛應用，傳統的電路板自動測試技術受到了前所未有的挑戰。 -
In this paper, the principles on vlsi realization of one - dimension cwt are expounded, and the relevant methods of the implementation are classified and compared with each other. and then, a novel method of implementing one - dimension continuous wavelet transform using switched - current circuit is proposed, in which the continuous wavelet transform is implemented by the parallel structure of biquadratic functions realized with switched - current circuits on the basis of approximation theory of network function
本文闡述了小波變換vlsi實現的原理，並對相關的實現方法進行了分類和比較，提出了一種新的利用開關電流電路實現任意一維連續小波變換的方法，基於網路函數逼近理論，將連續小波變換轉化為雙二次函數並聯電路結構，並用開關電流技術實現。 -
The design method of the circuits has the characteristics of systematization and modularization, so it suits the implementation of the vlsi circuit of the continuous wavelet transform system
這類電路的設計方法具有系統化、模塊化的特點，適合連續小波變換系統這樣的大規模電路的實現。 -
As manufacture technology scaling down, power dissipation has become a critical issue of vlsi circuit design, in which dynamic power dissipation estimation and optimization are traditionally included
隨著製造工藝的發展，功耗成為集成電路設計中的一個十分關鍵的問題，傳統的低功耗設計主要圍繞動態功耗的估計和優化展開。 -
The character of threshold voltage in vlsi circuit is analyzed. it can make a serious effect on power dissipation and performance. an algorithm based on partition is designed to choose the most favorable working voltage and threshold
在低電壓電路中，既要使電路實現正常的開關，又必須限制延時和亞閾值漏電流的急劇增加，就必須認真地選擇工作電壓和閾值電壓。
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