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- This model can be used to evaluate noise performance of the correlator. 該模型可以用來(lái)估計相關(guān)器的噪聲性能。
- The EVLA correlator is being built by Canadian researchers and engineers. EVLA的相關(guān)器正由加拿大的研究者和工程師建造。
- It is found by simulation that the method can effectively excise the interference and improve the correlator output. 分析結果表明,該方法能有效地去除干擾,相關(guān)輸出得到顯著(zhù)改善。
- The time-integrating acoustic-optical correlator was used to capture long codes. 摘要提出用時(shí)間積分聲光相關(guān)器進(jìn)行長(cháng)碼的捕捉。
- A novel binary joint transform correlator thresholding with reference power spectrum only is proposed. 提出一種用特征物功率譜取閾值的新型二元聯(lián)合變換相關(guān)器。
- Multitarget detection using a real time joint transform correlator with power spectrum subtraction is proposed. 提出一種使用功率譜相減的實(shí)時(shí)聯(lián)合變換相關(guān)器作多目標檢測。
- Based on GPS RF front-end and base-band correlator,GPS receiver software was designed for embedded application. 本文基于GPS接收機射頻前端和基帶相關(guān)器模塊,設計了面向嵌入式應用的GPS接收機軟件。
- The effect of noise in the input scene on the performance of the joint transform correlator is analyzed and quantified. 分析和量化了輸入景物噪聲對聯(lián)合變換相關(guān)器性能的影響。
- Based on the EFRT and the JFRTC, we propose a joint extended fractional Fourier transform correlator (JEFRTC). 這種雙透鏡結構能實(shí)現實(shí)數階和復數階的廣義分數傅里葉變換。
- Optical Computing for Dempster-Shafer Theory Based on Joint-Transform Correlator[J]. 引用該論文 鄧紹更;劉立人;劉德安;郎海濤;王吉明;潘衛清.
- In this correlator, a liquid crystal light valve (LCLV) is used as real time input and image preprocessing device. 全息記錄材料采用光折變晶體,且使用會(huì )聚球面波作參考光。
- Solidification design and performance analysis of an optical correlator system[J]. 引用該論文 呂銀環(huán);王汝笠;王國田.
- The noise structure measurement of fs amplified laser pulses by means of a 10 7 high dynamic range triple correlator is reported. 建立了一臺動(dòng)態(tài)范圍大于107的三階相關(guān)裝置,利用它對飛秒放大激光脈沖的背景強度的時(shí)間分布進(jìn)行了測量。
- It will handle up to 80 times the bandwidth of the old VLA correlator and crunch many more data channels simultaneously. 它可以處理的頻寬是舊有VLA相關(guān)器的80倍,而且能同時(shí)處理多筆資料。
- A digital lockin amplifier including signal channel,reference channel and correlator is designed,and the improvement of signal to noise is analyzed. 以此為依據,設計了數字鎖相放大器,其中包括信號通道、參考通道以及相關(guān)器的設計,并分析了采用相關(guān)檢測的信噪比改善,作了相應的實(shí)驗。
- In this paper, multi value hit or miss transformation (MVHMT) is introduced into a joint transform correlator (JTC) for binary image recognition. 將多值擊中擊不中變換(MVHMT)引入用于二值圖像識別的聯(lián)合變換相關(guān)器(JTC)。
- A high-speed optical correlator being developed by the Naval Research Laboratory (NRL) will act as a coprocessor to an Intel Paragon XP/S-25 computer. 被海軍研究實(shí)驗室 (NRL) 發(fā)展的一個(gè)高速的光學(xué)相關(guān)器將會(huì )擔任對英代爾樣板來(lái)說(shuō)的一個(gè)共處理器 XP/S-25 計算機。
- Chinese VLBI network (CVN) consists of one correlator and 3 stations located at Shanghai, Urumqi and Kunmin respectively. 我國VLBI網(wǎng)包括上海佘山、烏魯木齊和昆明3個(gè)觀(guān)測站,以及上海天文臺研制的兩臺站相關(guān)處理機。
- The system can overcome the drawback of the overall small size of the joint transform spectrum in a conventional joint transform correlator(CJTC). 該系統能夠克服傳統聯(lián)合變換相關(guān)器的頻譜尺寸小的缺點(diǎn)。
- Application of joint transform correlator in detection of infrared target[A]Proceedings of Information Optics and Photonics Technologies II[C], 2007 . 董銀文;王航宇;李鵬.;噪聲圖象中提取邊緣的邊緣分段自增強算法[A]第十三屆全國圖象圖形學(xué)學(xué)術(shù)會(huì )議論文集[C];2006