通路延遲值 的英文怎麼說

中文拼音 [tōngyánchízhí]
通路延遲值 英文
pdv path delay value
  • : 通量詞(用於動作)
  • : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
  • : Ⅰ形容詞1. (緩慢) slow; tardy; dilatory 2. (晚) late; delayed 3. (遲鈍) slow; obtuseⅡ名詞(姓氏) a surname
  • 通路 : thoroughfare; highway; highroad; route; viae; lead; outlet; approach; passage; gangway; access; c...
  1. The tracking method of interference delay is studied and simulated. referring to late - early loop gate, a method that applies to this system is proposed. slight adjustment of delay difference is done by interpolation, so the whole digital structure is obtained

    以數字信中的-早門環為基礎,提出了適用於pcma系統的跟蹤環,並且利用插的方法實現了時差的微調,得到全數字化的設計結構。
  2. Based on these models, a main - road traffic flow model with two speeds on one dimension is designed. this model simulate the situation of one road in the city, traffic lights placed on the crossing, using the computer simulation, firstly, in the case of synchronized traffic lights, we investigated the velocity and flow of the model when the initial density, the turning probabilities, the number of the traffic lights, the green to signal ratio and the period of the signal are changed, then we have advanced some meliorate measure to traffic flow ; secondly, in the case of the traffic lights " signal update delay in turn, we found the optimal matching between the period of the signal and the delay time of the traffic lights so as to the perfect velocity and the flow of the model are attained

    在此基礎上,建立了一維二速主幹道模型,該模型模擬了城市交中一條主幹道的交情況,在交叉口處設置紅綠燈,過計算機模擬,首先,在交燈信號同步更新的條件下,研究模型在改變車輛的初始密度、轉向概率、交燈個數、紅綠燈信號的綠信比、紅綠燈信號周期等各種情況下主幹道的速度、流量的變化,根據模擬結果提出一些改善交的有效措施;其次,在交燈信號依次更新的條件下,研究模型在參數道長、紅綠燈綠信比、交燈個數、車輛的初始密度給定的情況下找到紅綠燈信號周期和時間的最佳匹配使得主幹道的速度、流量達到最理想的
  3. Secondly, ground on the duct noise control, the delayed - lms algorithm, which is actulized easily, is brought forward, then the simulation on pc is achieved. it is shown from the computer simulation that for the single frequency noise, there will be a good effect when choosing the suitable parameters ; but for the narrowband noise, the effect will become worse with increasement of the bandwidth. this result is helpful to analyze the parameters influencing anc

    結果表明: ( 1 )隨著濾波器長度的增大,系統收斂速度變快; ( 2 )隨著的增大,系統的收斂速度增大,但是當超過某一范圍時會引起系統的發散; ( 3 )次級數與初級噪聲頻率有關; ( 4 )對于窄帶信號, dlms演算法可以取得一定的降噪量,但是隨著窄帶信號帶寬的增大,降噪效果明顯變差。
  4. By careful selection of the ratio between this resistor and the integrating resistor ( a few tens of ohms in the recommended circuit ), the comparator delay can be compensated and the maximum clock frequency extended by approximately a factor of 3. 3

    過小心選擇這個電阻和積分電阻之間的比(在推薦線里,大約是數十歐姆) ,比較器的就可能被補償,最大的時鐘頻率可近似伸到3 . 3倍。
  5. The experimental results show that the effect of ib is much larger than that of the noise on estimating ionospheic delay, and ib can cause ionospheric delay measurements to include systematic errors of the order of several meters. therefore, one must significantly take notice of ib and remove its negative effect, and should not casually consider ib as part of noise whenever gps data are used to fit ionospheric model or to directly calculate ionospheric delay. ( 3 ) stability of ib is studied with a refined method for separating it from ionospheric delay using multi - day gps phase - smoothed code data

    算例表明,新方法過採用平均去噪分離方法后處理相位丞于g陀的電官唇監剝及改正工論與方法的研究平滑測碼數據,求出儀器偏差並對需要實時處理儀器偏差的觀測數據進行預報改止,直接利用觀測確定電離層量,待估參數少、能消除儀器偏差的大部分影響,具有較好的精度,可作為waas及其他gps網系統確定電離層的可行的參考方案。
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