behavioral simulation 中文意思是什麼
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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。 -
Behavioral modeling and simulation of junction fet based on vhdl - ams
的結型場效應管行為建模與模擬 -
Due to the development of 1c technology, now a complex system can be integrated in a chip called system on chip ( soc ). the design of soc needs new design methodologys and modeling tools. systemc is an open c + + modeling platform promoted by the open systemc initiative, which consists of a well defined set of c + + classes and a simulation kernel, supporting design abstractions at the register - transfer, behavioral, and system levels. the advantages of systemc include the ability for hardware - software co - design, the ability to exchange ip easily and efficiently, and the ability to reuse test benches across different levels of modeling abstraction
系統級晶元的設計需要新的設計方法和建模工具。 systemc是osci （ opensystemcinitiative ）組織制定和維護的一種開放源碼的c + +建模平臺，它由一個定義良好的c + +類庫及模擬內核組成，支持對系統進行寄存器傳輸級，行為級和系統級的描述。 systemc的優點包括對軟硬體聯合設計的支持，更高效和方便的進行ip交換，以及在不同的抽象模型間復用測試基準的能力。 -
The hiberarchy of software simulation are function verification and cycle - accurate behavioral simulation. the latter are required for make up the model of pipelined processor
對于模擬的要求，有基於功能驗證和周期精確兩個層次，周期精確需要實現流水線級系統結構模擬。 -
The study of software simulation technology has been commenced long before. the system simulation includes two modes based on the circuit simulation and behavioral description simulation. event - driven is a commonly used simulation mode
軟體模擬技術的研究早已開始，系統模擬包括基於電路級和基於行為描述兩種模擬方式，事件驅動是最常用的模擬方法。
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