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- A source of rectangular pulse is connected to (7). a P-C and S-L 2-port with a resistive load. (8). 六、一方形脈波電源。七、經(jīng)由一并聯(lián)電容及串聯(lián)電感之二埠電路接至一負載電阻。
- A source of rectangular pulse is connected to (7). a S-L and P-C 2-port with a resistive load. (8). 六、一方形脈波電源。七、經(jīng)由一串聯(lián)電感及并聯(lián)電容之二埠電路接至一負載電阻。
- It is well known that the SAR echo can be considered as a linear FM signal,so does the echo of moving targets.The square modulus of linear FM signal has high energy centrality in the ambiguity domain. 近似為線(xiàn)性調頻信號的SAR運動(dòng)目標回波信號的模糊度函數在模糊平面內具有很高的能量集中性。
- A voltage signal of rectangular pulse convoluted with even exponential pulse with normal skew and uniform offset and the variation of eye diahram for parameter of pulse rise time. 一電壓訊號為方形脈波與偶遞減脈波之迴旋積并具有常態(tài)隨機時(shí)間偏移及均勻隨機電壓偏移下之眼洞分布隨脈波上升時(shí)間參數大小之變化。
- A rectangular pulse and a rectangular pulse with first pulse differentiated and the spectrum is the spectrums of pulse multiplied by the angular frequency. 一方波及一方波，其前一脈波之微分。驗證其頻譜為原本頻譜乘以頻域之角頻率，但微分定理對于不連續脈波只有低頻部份有較精準之近似。
- Particularly, comparing with other AMS, it also has distinctive advantage in approximation to some discontinuous functions such as rectangular pulse function. 特別在對一些不連續函數（如矩形脈沖函數）的逼近中也有其它AMS無(wú)法比擬的優(yōu)勢。
- the linear FM distortion is <3. 5%. 調頻非線(xiàn)性失真小于3.;5%25
- linear FM stepped-frequency signal 線(xiàn)性調頻步進(jìn)信號
- It generates rectangular pulses of 100 Hz with pulse width from 66 to 400 us,or triangular pulses of tunable trequency from 10 to 200 Hz. The D. z至200hz之間連續可調的鋸齒波；
- The convolution of a step exponential pulse with a rectangular pulse and the variation with the pulse width ratio of the pulses. 一單邊遞減波及一方波之迴旋積隨兩脈波脈寬比之變化。
- A SOLUTION TO THE LINEAR FM PULSE COMPRESSION SYSTEM BY USING THE DISPERSIVE DELAY LINE 色散型延遲線(xiàn)實(shí)現線(xiàn)性調頻脈沖壓縮
- A High Accurate Linear FM and PM Signal Source Based on DDS 高精度線(xiàn)性調頻調相信號源
- Variable and discontinuous loads can be approximated by a series of rectangular pulses of hea ting or cooling. 因此，采用了迭加原理來(lái)分析計算隨時(shí)間變化的間歇負荷引起的溫度響應。
- variable width rectangular pulse 可變寬度矩形脈沖
- variable widthy rectangular pulse 可變寬度以矩形脈沖
- rectangular pulse current annealing 矩形脈沖電流退火
- Fast Signal Processing of Sawtooth Waveform Linear FM Fix Distance System 鋸齒波線(xiàn)性調頻定距系統的快速信號處理
- Linear FM pulse compression 線(xiàn)性調頻脈沖壓縮
- I put a rectangular box on the table. 我把一個(gè)長(cháng)方形的盒子放在桌子上。
- An unwanted false electronic pulse. 一種不希望有的假電子脈沖。
