sample n. 1.樣品,貨樣。 2.標本;榜樣,實例。 3.【統(tǒng)計】典型取樣,抽檢查。 4.【電訊】信號瞬時值。 5.【冶金】 〔 pl. 〕 鋅華。 That is a fair sample of his manners. 那就是他的典型態(tài)度。 a light sample 光脈沖。 up to sample 1. 和樣品一樣[相符]。 2. 可以接受的,可以同意的。 vt. 從…取樣,從…抽樣;提供;貨樣;對…進行抽樣檢查。
mode n. 1.法,樣,方法,方式。 2.模,型;樣式,體裁,款式;習慣。 3.風尚;〔the mode〕流行,時髦。 4.【語法】= mood. 5.【音樂】(古希臘的)旋法調,(近代的)調式。 6.【邏輯學】程式,樣式,論式;【統(tǒng)計】眾數(shù)。 all the mode 非常流行。 become the mode 流行起來。 in mode 正流行,新式。 out of mode 不流行,老式。
Bp network train sample mode analyse the income by finite element model Bp網(wǎng)絡訓練樣本由有限元模型模態(tài)分析所得。
The sampled mode returns statistics based on a 1 percent sample of all the pages in the index or heap Sampled模式將返回基于索引或堆中所有頁的1樣本的統(tǒng)計信息。
Consequently , through the full comparison of several signal sampling modes , the broadband sampling mode is centered out in adaptation to present application 其次,通過全面比較分析幾種信號采樣方式,選定了適合于現(xiàn)階段的帶通采樣方式。
By studying given sample modes , a three - layer neural network mode could obtain experience , knowledge , subjective judgment , and the ability to weigh the importance of targets from evaluation specialists , so as to ensure objectivity of evaluation results 摘要通過對給定樣本模式的學習,構建的三層神經網(wǎng)絡模型能夠獲取評價專家的經驗、知識、主觀判斷以及對目標重要性的權重協(xié)調能力,較好地保證評價結果的客觀性。
This part offers the correlative waveforms and data through debugging the hardware function under real - time sampling mode and random sampling mode , makes error analysis , finds the reasons that cause error , and gives some solutions to improve the performance of the circuits 分別在實時采樣方式下和隨機采樣方式下對整個硬件電路的功能進行調試,給出了相關波形、數(shù)據(jù),并對結果進行分析,找出一些誤差產生的原因,提出相應的改進方法。
It analyses the principle and methods of waveform reconstruction of the data acquisition module under double a / d parallel time - interleaved real - time sampling mode and random sampling mode . it also illustrates the flow of the monitoring software and the application of fpga technology in this design 主要分析了雙a / d分相數(shù)字化實時采樣方式下和等效時間隨機采樣方式下采集模塊的工作原理及波形重建的方法,并簡單介紹了監(jiān)控軟件流程及fpga在本設計中的應用。
First , how to conduct sample and quantification of continuous time signal which is prior condition of sdr is explored in detail , and the comparison and analysis of some sample modes are given in which band pass signal sampling theorem is most important . second , multi - sample rate signal processing which is an important basis of sdr is studied . emphasis are put on decimation and interpolation those are the most fundamental process and the realization of decimation and interpolation filter 在基于中頻采樣的軟件無線電結構框架下,首先詳細探討了軟件無線電的前提條件,即如何對連續(xù)時間信號進行采樣量化,比較分析了幾種采樣的方式,其中最為重要的是帶通信號采樣定理;然后探討了軟件無線電的一個重要基礎,即多采樣率信號處理,重點討論其最基本的兩個過程抽取和內插以及抽取器和內插器的實現(xiàn);接著介紹了結構簡單、適用于一級抽取的cic濾波器和適用于做2倍抽取的半帶濾波器;再次論文在總結了傳統(tǒng)的調制解調基礎上,結合軟件無線電器件的特點,系統(tǒng)的探討并實現(xiàn)了基于正交思想的am 、 fm 、 ask 、 fsk 、 bpsk 、 qpsk的正交調制解調算法。