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- As the noise is random process, which can only be estimated based on statistical models based on. 由于噪聲也是隨機過(guò)程,因此這種估計只能建立在統計模型基礎上。
- Switzer(1965) has demonstrated the existence of a random process in the plane with Markov property. 曾經(jīng)論證了一個(gè)具有馬爾柯夫性質(zhì)的平面隨機過(guò)程的存在。
- The Time Variation of Waveform, Spectrum, and Probability Distribution of Random Process of Noises and Signals. 隨機過(guò)程雜訊及訊號之波形、頻譜及機率分布之時(shí)變特性。
- Based on the features of existing structure, the nonstationary random process model of resistance for existing structure is proposed. 根據服役結構的特點(diǎn),提出了服役結構抗力的非平穩隨機過(guò)程模型。
- The distribution of inhomogeneous thermo-emf along the copper-iron thermoelectrode is described as a stationary ergodic random process. 不均勻熱電勢沿銅鐵合金熱電極長(cháng)度上的分布可描述為各態(tài)歷經(jīng)的平穩的隨機過(guò)程。
- The long-term variability was described by Poisson model,and the short-term variability was described by continuous smooth random process. 載荷長(cháng)期變異用泊松模型描述,短期變異用連續平穩隨機過(guò)程描述。
- It is more likely that evolution is a random process, with intelligence as only one of a large number of possible outcomes. 更加可能的是,進(jìn)化是一種隨機過(guò)程,具有智力僅僅是大量可能的結果中的一種情況。
- The effects of round-trip optical length fluctuation (ROLF), assumed to be an ergodic random process, on a fiber-optic ring resonator (FORR) are analyzed in detail. 對由環(huán)境引起的環(huán)程光程擾動(dòng)對光纖環(huán)形腔的影響作了詳細的理論分析。
- Each raw of noise is magnitude adjusted by given signal to signal ratio and added to a deterministic time signal to form a random process with time varying mean. 將每一列標準差為時(shí)變之雜訊依訊雜比調整強度再加上同一定然時(shí)域波形,形成平均值隨定然時(shí)域波形而變之隨機過(guò)程。
- This one random process can is to have the balanced consumption process of the economy of dynamic and random competition of same preference and technology by reinterpret. 這一隨機過(guò)程可被重新解釋為具有相同的偏好和技術(shù)的動(dòng)態(tài)隨機競爭經(jīng)濟的均衡消費過(guò)程。
- Combining one-dimensional two-phase flow model of igniter and this random breaking model, the random process and some statistic distribution in igniter are solved. 結合點(diǎn)火管內火藥燃燒過(guò)程的一維兩相流模型,用蒙特卡羅方法對破孔過(guò)程進(jìn)行了隨機模擬,得到了點(diǎn)火管隨機破孔時(shí)的一些統計分布規律。
- In this paper, the random process theory is used to study the problem of the dispersion of rockets effected by the random wind in the exterior ballistics. 本文應用隨機過(guò)程理論,研究了火箭外彈道學(xué)中隨機風(fēng)場(chǎng)作用下,火箭彈的散布問(wèn)題。
- Using the basic knowledge of random process and queuing theory,analyses the performance and parameters of Erlang queuing model,and gives its scope of the application in airport terminals. 利用隨機過(guò)程和排隊論的基礎知識,對愛(ài)爾朗排隊模型進(jìn)行性能分析和參數求解,給出其在機場(chǎng)旅客航站樓中的應用范圍。
- The insurance cover is optional. 保險范圍可以隨意選擇。
- The diffusion model and numerical simulation model for chaff clouds are modeled on the assumption that the speed of air where chaff locates is a Winner random process and the mass of chaff is zero so it can trace the atmosphere speed very well. 摘要假定箔條所在位置處大氣運動(dòng)速度是一個(gè)維納隨機過(guò)程,同時(shí)在忽略箔條的質(zhì)量時(shí)箔條的運動(dòng)完全反應當地大氣的運動(dòng),在此基礎上建立箔條云團的擴散模型及數值仿真模型。
- Soiled dishes were piled at random. 臟碟子胡亂地堆放著(zhù)。
- A 4-speed automatic transmission is optional. 四段自動(dòng)變速器是可自由選擇的。
- The Waveform and Spectrum of Input and Output Random Processes of A Linear Time Invariant System. 輸入與輸出線(xiàn)性非時(shí)變系統之隨機電壓其波形及頻譜。
- Correlation and Covariance of Random Processes of Signal Waveform, Filtering and Spectrum. 訊號波形、濾波、及頻譜等隨機過(guò)程之關(guān)聯(lián)與關(guān)聯(lián)變異。
- Apply principles of discrete probability to calculate probabilities and expectations預料 of simple random processes. 能對簡(jiǎn)單的隨機過(guò)程的機率預測應用離散機率的原理;