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- Input signal autorange for optimum signal to noise ratio. 自動輸入信號調控,以獲得最佳信號與噪音的比。
- S/N (signal to noise ratio) is low about from 1.315 to 1.668 (average S/N). 信噪比很低，估算平均信噪比在1.;315一1
- As the pitch doubling and halving problems of NCCF algorithm often occurred with varied noises and Signal to Noise Ratio (SNR), VAD algorithm is employed to separate speech and non-speech segments. 針對NCCF基音檢測演算法在不同雜訊、信噪比下容易發生清濁誤判的問題,本文在基音檢測前端引入語音檢測演算法劃分語音段與非語音段。
- State of the art fiber optic components deliver high signal to noise ratio and long-term stability. 光纜聯接的光路保證了系統的柔和性以及高信噪比和長時間工作穩定性。
- Methods of estimating baud rate, Signal to Noise Ratio (SNR) and reference phase are investigated. 研究了自適應調製中波特率，信噪比和載波相位等參數的估計演算法；
- Signal to Noise Ratio (SNR): The ratio of the signal to the random noise in a set of data. 信噪比：平均到一個數據單元的信號與隨機雜訊的比值。
- Raw thermal images acquired by pulsed thermography (PT) usually have low signal noise ratio (SNR) and temperature contrast. 摘要脈衝熱像檢測中直接獲取的原始熱像往往信噪比較低、對比度較差。
- Below the speed limit, the signal noise ratio of the BEMF signal that is superposed by the PWM signal is too low. 低於這個最起碼的初始工作速度，反電動勢將被淹沒在PWM信號里。
- The pulsar signal is a kind of typical nonstationary random signal which SNR (Signal to Noise Ratio) is very low. 摘要脈衝星信號是一種典型的非平穩信號，且信噪比非常小。
- This paper introduced the estimation of clutter noise ratio and its application in MTD system in detail. 詳細介紹了雜波雜訊功率比的估計方法及其在MTD系統中的應用。
- In low Signal to Noise Ratio (SNR) range, the close-form expression of the optimal BFV is derived. 在低信噪比區域，求出了最優波束成形向量的閉合解；
- Comparison of RLS algorithm and LMS algorithm for different signal to noise ratio in the case of the learning curve. 比較RLS演算法和LMS演算法在不同信噪比情況下的學習曲線。
- The results show that the signal noise ratio of MFL signal was improved significantly. 結果表明，採用歸一化最小均方自適應濾波方法可使缺陷漏磁信號的信噪比得到顯著的提高。
- A few jokes will add a final fillip to your speech. 幾句笑話會給你的演說添些生氣。
- Moreover, by appending filter and interference light filter, the signal noise ratio of the system is enhanced greatly. 此外，還分析了檢測光學系統，對信號中的雜訊進行分析，在系統中增加了濾波裝置和濾光片，大大提高了檢測系統信噪比。
- He's a fervent believer in free speech. 他是言論自由的強烈信仰者。
- A simulation indicates that the Laplacian assumption of coefficients yields a higher actual output signal to noise ratio than the Gaussian assumption. 模擬結果顯示 ,假設高頻部分符合拉普拉斯分佈可獲得比高斯分佈假設更高的恢復圖像信噪比。
- I had to give a speech to the press club. 我得向記者俱樂部發表演說。
- May I prevail on you to make a speech after dinner. 可以請你在用餐後講幾句話嗎。
