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- The radiated field of ultrasound transducer can be analyzed using impulse response method, avoiding paraxial and farfield approximation. 声场中某观察点的速度势由该点的冲激响应和激励脉冲卷积得到。
- impulse response method in time domain 脉冲响应时域法
- Comparison between Integrated Impulse Response Method and Impulse Response Decay Method for Reverberation Time Measurement 用脉冲声能衰变与脉冲反向积分法求混响时间之比较
- impulse response method 冲激响应法
- In this paper,a method for implementing Finite Impulse Response(FIR)digital filter with TMS 32010 is described. 本文介绍了用 TMS32010单片数字信号处理器实现有限冲激响应(FIR)数字滤波器的方法.
- We also present the impulse response of the overthrust model. 2）对推覆体模型，文中进行了脉冲响应测试；
- Finally, the basic impulse response function is illustrated. 最后举例探讨了基脉冲响应函数。
- Verification of DMO impulse response as well as real seismic data processing show that this algorithm is a practical DMO method. DMO脉冲响应验证与实际地震资料处理表明 ,该算法是一种实用的DMO方法。
- For obtaining exact solution for the impulse response or step response, the preferred method is to solve the original differential equation on a digital or analog computer. 要获得脉冲反应或阶跃反应的精确解，最好的办法是用数字或模拟计算机求解原始微分方程。
- The algorithm used tetra-sectional quantile for outlier detection and correction, and finite impulse response (FIR) digital filter and window function method for data-smoothing. 利用有限脉冲响应(FIR)滤波器进行数字滤波，采用窗函数进行平滑滤波，很好地去除了信号中的小噪声；
- Here we propose a method called the Wavelet Based System Characterization (WBSC) Method.This method is to use a wavelet basis to represent system’s impulse response. 此部份我们提出了小波系统描述法，亦即利用小波基底描述系统的脉冲响应函数。
- A new digital method for LFM signal generated is proposed.The LFM signal can be generated by means of two second-order infinite impulse response filters（IIR） computing. 提出了一种新的线性调频信号数字产生方法，该方法是利用两个二阶无限脉冲响应滤波器进行计算产生信号；
- First,a finite impulse respond(FIR) band pass filter is designed based on Chebyshev approximation method,and then the windowed impulse response is used to adjust energy distribution of signal. 本文针对极窄脉冲超宽带自导信号,提出了一种基于滤波器的设计方法,首先按照切比雪夫近似方法设计有限脉冲响应(FIR)带通滤波器,然后将滤波器冲激响应做加窗处理来调节信号能量分布。
- Sample noise response method used to determine subband threshold factors of contourlet transform denoising is proposed. 摘要提出了适用于轮廓波变换消噪中确定子带阈值收敛因子的样本噪声响应法。
- This paper provides an in depth discussion of the theory of FIR, finite impulse response, filters using DSP. 本文将深入讨论使用DSP实现FIR--有限冲激响应滤波器的原理。
- The modulator output is processed by two Finite Impulse Response (FIR) digital filters in series. 调制器输出由两个串联的有限脉冲响应（FIR）数字滤波器处理。
- The theoretical analyses and the impulse responses demonstrate that our method significantly extends the accurate propagation angle of the FFD method. 理论误差分析和脉冲响应测试均表明该方法能极大地提高FFD算子的精确传播角度。
- A novel OFDM channel estimation algorithm is proposed by exploiting the sparsity of channel impulse response. 摘要针对OFDM系统，利用信道冲激响应的稀疏特性，提出了一种新的OFDM稀疏信道估计算法。
- Although this approach has not led to a specific METHOD of language teaching, similar principles are found in the TOTAL PHYSICAL RESPONSE METHOD and the NATURAL APPROACH. 这种方法尽管没有形成一种具体的教学法,但在全身心反应法和自然法中可以发现类似的原理。
- The modulator output is processed by a finite impulse response (FIR) digital filter. 调制器输出由有限脉冲响应（FIR）数字滤波器处理。
