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- The computer simulation show that it is suitable to the high order interpolating filters with variable delay. 计算机仿真的结果表明:该结构适用于可变延迟的高阶带限内插滤波器。
- The interpolation filter can be applied to a delta-sigma DAC and is fully functional. 该数字插值滤波器已经被成功应用于一款过采样数模转换器。
- The interpolation filter is unique in the PL receiver,it directly affects the performance of the PL receiver. 插值问题是伪卫星接收机中的特殊问题,插值滤波器的性能直接影响着整个伪接收机的性能。
- Introduced the realization method of the interpolation filter based on DSP and analyzed the finite wordlength effects in fixed-point DSP system. 摘要介绍了采用数字信号处理器实现插值滤波器的方法,分析了DSP处理器有限字长效给系统引入的误差。
- With the coefficients of the filter CSD coded, the interpolation filter is multiplier-free, so the hardware complexity of the filter is reduced. 滤波器系数进行了CSD编码,用移位相加代替了乘法运算,明显减小了硬件的规模。
- The oversampled sigma-delta digital-to-analog converter comprises an interpolation filter, a sigma-delta modulator and an internal 3 bit D/A converter. 过采样 数模转换器主要包括升采样滤波器、 调制器和内部D/A转换器。
- Circuit design based on time division multiplexing for 63-order FIR digital interpolation filter used in Sigma-Delta audio DAC is presented in this paper. 本文提出了一种基于时分复用技术的应用于Sigma-Delta音频DAC的63阶FIR插值滤波器电路。
- This paper presents a sample-time error calibration method using interpolation filter bank based on the theory of the nonuniform sampling signal reconstruction. 本文基于非均匀采样信号的重构理论,提出了一种利用内插滤波器组对定时误差进行消除的方法。
- Several experiments are presented to demonstrate that the proposed decimation filter and Mth-band interpolation filter have good high frequency characteristics. 仿真实验表明,抽取滤波器和M带插滤波器具有较好的频域特性。
- You need to filter the drinking water. 你需要把饮用水过滤。
- Interpol have searched all the corners of the earth for the elusive hijackers. 国际刑警组织已在世界各地搜查在逃的飞机劫持者。
- A filter traps dust from the air. 过滤网可存住空气中的尘埃。
- The news of the defeat started to filter through. 战败的消息开始传出来。
- This paper analyzes the interpolation filter under different sampling velocity and qualified differences according to Nyquist Sampling Theory and educed the relationship between resolution and OSR consequently. 根据奈奎斯特采样定理,对插值滤波器进行了采样频率分析、量化误差分析,并得出分辨率与OSR的关系。
- It won't take long to filter the coffee. 用不了多少时间就可以把咖啡过滤好。
- I took this picture with a red filter. 这张照片我是用红色滤光镜拍摄的。
- The interpolated filtering scheme can effectively reduce the computational complexity while inherits all the numerical stability advantages of the conventional FIR filter. 内插滤波方法可有效的降低计算复杂度同时保有传统有限脉冲响应滤波器的数值稳定性优点与性能。
- The idea of interpolated filtering is realized with a cascade of an FIR and an interpolated FIR (IFIR) filter, and with a tap-weight overlapping method. 内插滤波是由一个有限脉冲响应(FIR)滤波器、一个内插有限脉冲响应滤波(IFIR)与一种将述两个滤波器系数重叠的方法串联实作而成。
- I listen to Interpol, Radiohead, Beatles, Nirvana. 听向国际刑警组织,收音机,披头士,涅槃。
- We usually clear the water with a filter. 我们通常用过滤器使水净化。