bistable system造句
例句與造句
- Numerical simulation of stochastic resonance in bistable system for detecting weak signal
隨機共振在微弱信號檢測中的數(shù)值仿真 - It is very clear that colored noise induced folt in dispersive bistable system shows very interesting phenomenon
色散光學雙穩(wěn)系統(tǒng)中色噪聲誘導的非平衡相變呈現(xiàn)一些新奇的現(xiàn)象。 - Based on the analysis of waveform distortion caused by bistable systems , a recovery formula is proposed , and some other post treatments are considered as a whole job
本文在仔細地分析了雙穩(wěn)態(tài)系統(tǒng)輸出的線性特性的礎上提出了一個簡單的反演方法，并發(fā)展了相關(guān)的后處理操作。 - Most of the literatures considering analog input are focused on simple harmonic input , because the output waveform from a bistable system is greatly distorted
同時，對于模擬信號輸入的情況，大部分已有的結(jié)果都是集中在單頻信號上的，這主要是由于雙穩(wěn)態(tài)系統(tǒng)的輸出有嚴重的波形畸變。 - From langevin equation , the stochastic resonance characteristics of bistable system were investigated , including the probability density function and other character numbers
通過朗之萬( langevin )方程，本文詳細研究了雙穩(wěn)態(tài)系統(tǒng)的隨機共振特性，得出系統(tǒng)穩(wěn)態(tài)輸出的概率密度分布函數(shù)及其數(shù)字特征。 - It's difficult to find bistable system in a sentence. 用bistable system造句挺難的
- The stochastic resonance phenomenon in a bistable system under the simultaneous action of multiplicative and additive noise and periodic signal is studied by using the theory of signal - to - noise ( snr ) ratio in the adiabatic limit
利用隨機共振理論，我們研究了在乘性和加性噪聲以及周期性驅(qū)動力共同作用下的雙穩(wěn)系統(tǒng)的隨機共振現(xiàn)象。 - When there is a weak periodic signal is included in a bistable system , the effects of noise on the stochastic resonance in the system is investigated if both multiplicative and additive noise are white noise while the coupling between the two noise terms is colored noise
當雙穩(wěn)系統(tǒng)中包含有一個微弱的周期性信號，而乘性噪聲和加性噪聲都是白噪聲，只有兩種噪聲之間的禍合為色噪聲時，我們研究了系統(tǒng)的噪聲對隨機共振的影響。 - Secondly , combining the unified colored noise approximation and the functional analysis , the steady state distribution function is derived when both multiplicative colored noise and additive white noise are included in a bistable system with colored coupling between two kinds of noise . through the two - state theory , the expression of signal - to - noise ratio ( snr ) is obtained . the phenomenon of stochastic resonance is investigated
其次，我們綜合運用統(tǒng)一色噪聲近似和泛函近似的方法，推導了含有乘性色噪聲和加性白噪聲，并且兩種噪聲之間的耦合為色噪聲的雙穩(wěn)非線性系統(tǒng)的定態(tài)分布摘要不同類型的色噪聲對非線性光學系統(tǒng)的影響函數(shù)，然后通過雙態(tài)理論求出系統(tǒng)信噪比的解析表達式，對系統(tǒng)的隨機共振現(xiàn)象進行分析。 - In this thesis , the investigations of the application of stochastic theory in protein motor and fhn neuron model are systematically reported , which include four aspects : effects of random potential on motor protein transport ; noise - induced transition in a fhn neural model ; stochastic resonance in a bistable system subject to multiplicative and additive noise ; coherence and stochastic resonance in a globally coupled fhn neural model
現(xiàn)在我們集中報導對隨機理論在生物馬達蛋白和fhn神經(jīng)模型上的應用所進行的一系列的研究，主要有以下四個方面：漲落勢誘導生物馬達蛋白輸運；噪聲誘導fhn神經(jīng)模型相變：噪聲關(guān)聯(lián)對雙穩(wěn)系統(tǒng)隨機共振現(xiàn)象的影響；全局耦合的fhn神經(jīng)網(wǎng)絡的隨機共振和同步共振。 - In the view of stochastic resonance ( sr ) and signal processing , parameter - turning sr ( psr ) theory and method is proposed and the characteristics of bistable systems are studied . the applications of psr in multi - frequency analog signal processing , digital baseband pulse - amplitude modulation signal transmission and digital carrier modulation signal transmission are investigated . this thesis has also introduced the concepts of parameter - adaptive sr and array - induced sr
本文主要從隨機共振物理力學機理與信號處理的角度，研究了非線性雙穩(wěn)態(tài)系統(tǒng)的數(shù)字特征，提出了參數(shù)調(diào)節(jié)隨機共振( psr )理論和方法，并將這一理論應用到多頻模擬信號處理、數(shù)字基帶信號傳輸和數(shù)字載波調(diào)制信號傳輸中，引入了參數(shù)自適應隨機共振和陣列隨機共振系統(tǒng)的概念。 - Two different kinds of approximate theories for analyzing colored noise are employed in the nonlinear system . then effects of the colored nature of the noise on the statistical properties of the laser system , the stochastic resonance of bistable system , and the steady - state probability current of quasi - periodic system are investigated
本文主要通過兩種不同的色噪聲近似理論，分析了非線性系統(tǒng)噪聲的有色性對激光系統(tǒng)的統(tǒng)計性質(zhì)、準周期性系統(tǒng)的定態(tài)幾率流和雙穩(wěn)系統(tǒng)中的隨機共振現(xiàn)象的影響。 - Parameter - tuning stochastic resonance ( psr ) is a more realistic way to handle the phenomenon of sr in a broad sense . based on the theory of psr , some key problems of using sr in signal processing are studied , these issues include : the application of intrawell sr in multi - frequency analog signal processing , recovery of the waveform distortion caused by the bistable system and other post treatments , measure of system performance with multi - frequency analog digital input and measurement of system performance of binary digital input . the results are used in signal detecting under the background of the real sea noise
隨著參數(shù)調(diào)節(jié)隨機共振( psr )概念的提出，隨機共振在信號處理中的應用有著很大拓展的空間，本文就主要研究幾個目前隨機共振在信號處理中應用時經(jīng)常碰到的問題，其中包括阱內(nèi)隨機共振現(xiàn)象對多頻模擬信號處理的應用、雙穩(wěn)態(tài)系統(tǒng)輸出的波形畸變的消除及其他后處理、適用于多頻信號的輸出性能衡量指標、二進制數(shù)字信號輸入情況下的系統(tǒng)輸出的性能衡量，并將所得的結(jié)果應用到了一個自然界的噪聲? ?海洋噪聲背景下的信號檢測中，這些研究對于隨機共振理論的進一步發(fā)展及其在非線性信號處理中的應用具有重要的意義。