Before test the ultrasonic propagation time, we also use the digital filtering algorithm in the sampled signal to better eliminate noise and improve accuracy.
在进行超声波传播时间检测前，对采样信号还进行了数字滤波算法以更好的消除噪声影响，提高检测精度。
Based on polyphase filtering technology for digital quadrature transform, this paper presents a new algorithm for digital quadrature demodulation in SR through mathematical derivation.
文章基于多相滤波的数字正交变换技术，通过数学推导，提出了一种软件无线电中的数字化正交解调新算法。
A digital image filtering algorithm of local cluster averaging is described.
本文提出了一种局部集群平均数字图象滤波算法。
On harmonic waves filtering off, digital filter is widely applied, and faster filtering algorithm means better real time characteristic and higher reliability.
谐波滤除中数字滤波器应用越来越多，较快的滤波算法意味着实时性好、可靠性高。
The paper presents a non-reference-signal algorithm of adaptive digital filtering on the basis of data fusion of multisensor.
介绍了一种基于多传感器融合无参考信号的自适应数字滤波算法。
In this algorithm, the digital differential filtering (DDF) is used to process the sampled signals, the timing component of signal is improved, and therefore the convergence speed is quickened.
该方法用数字差分滤波对采样信号进行处理，提高了信号中的定时分量，从而加快了算法的收敛速度。
The proposed parallel algorithm of multidimensional recursive digital filtering does not cause any additional arithmetic operations, compared with the conventional sequential filter algorithm.
本文建议一种多维递归数字滤波器的并行算法，其于常规次第算法相比，不造成任何附加算术运算；
This paper describes a module design for use with a digital load cell along with the relevant circuit topology and the filtering algorithm.
介绍了一种用于将称重信号数字化的模块设计，并对电路原理和滤波算法进行了详细说明。
Aiming at these problems, this paper presents an efficient algorithm which use all zero digital filter for filtering the periodic component.
针对这两方面的问题，提出了一种用全零点数字滤波器滤除周期性分量的滤波算法。
In the design of RF receiver of the digital MRI spectrometer console, a digital demodulation and filtering algorithm is presented in this thesis.
针对数字化MRI谱仪中射频接收器，提出了一种磁共振信号的数字解调和滤波的设计方案。
In the design of RF receiver of the digital MRI spectrometer console, a digital demodulation and filtering algorithm is presented in this thesis.
针对数字化MRI谱仪中射频接收器，提出了一种磁共振信号的数字解调和滤波的设计方案。
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