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equiripple FIR filters 等波纹FIR滤波器
Furthermore, there are two criteria for FIR filters design, one is equiripple criterion (minimum peak error or Chebyshev criterion) and the other is least squared error (LSE) criteria. 此外,在FIR滤波器的设计中存在两种准则:一是等波纹设计准则 (即最大误差最小化或者Chebyshev准则 ),另一种是平方误差最小准则。
In addition, the circuit of FIR filters must have the multipliers and this makes the computation speed slow. 另外，一般有限脉冲响应滤波器的架构都会使用到乘法器，这使得执行速度会变慢。
On a distributed algorithm based on FPGA pipelined FIR filter of the article. (译)：在分布式算法基于FPGA的FIR滤波器的流水线的文章。
There are several kinds of methods proposed for the designing of FIR filters, including the adaptive designing methods. 但用此法设计时必须小心地选择迭代步长，同时还可能遇到梯度噪声放大问题。
Oscilloscopes have incorporated the ability for the user to apply their own custom designed FIR filters to math waveforms. 示波器使用户能够运用自定义的FIR滤波器进行波形数字运算。
Based on the frequency sampling technique, we have proposed a new method for designing linear-phase FIR filters with steerable stopband dips. 本文在频率采样法的基础上提出了具有可控阻带凹陷特性的线性相位FIR滤波器的设计。
A linear programming design technique is proposed for designing the variable-bandwidth linear-phase FIR filters in the weighted minimax sense. 提出了一种基于加权最大误差最小化准则的线性规划方法来设计可变带宽线性相位FIR滤波器。
Quantization noise analysis of linear phase frequency sampling FIR filters was discussed, and computation formula for measuring quantization noise was described in this paper. 主要分析了线性相位频率采样FIR滤波器中的量化噪声,并给出计算公式。
Experimental results show that the method is prior to conventional CSD representation and the optimization method of FIR filters is efficient and necessary. 仿真结果表明 ,这种表示方法比传统的CSD码优越 ,而且离散系数滤波器的优化算法是有效的和必要的
The simulation results indicate that the proposed TPLMS algorithm can remarkably speed up convergence rate, and is particularly suitable for long FIR filters. 该算法收敛速度快，特别适用于长记忆有限脉冲响应滤波器模型的自适应建模。
A novel nonlinear adaptive prediction filter is presented based on a combination of PRNN and subband FIR filters. 基于PRNN神经网络与FIR子带滤波器,本文提出一种新颖的非线性自适应预测滤波器。
Direct Calculation: The impulse responses of certain types of FIR filters (e.g. Raised Cosine and Windowed Sinc) can be calculated directly from formulas. 当然是用FIR设计程序呀.;虽然可以使用手工亲自的方法进行设计滤波器;但是使用FIR滤波器程序比较简单
The discrete ZAK transform and Raised cosine FIR filter are used to design time-frequency well-localized pulse shaping filters for OFDM/OQAM systems. 摘要本文提出一种利用ZAK变换及优化的升余弦滚降滤波器设计的OFDM/OQAM系统时频局域优化脉冲成形滤波器。
The coefficients in FIR filters are translated into CSD coefficients to reduce the number of adders and registers in halfband filter. 滤波器的系数采用了CSD编码技术，用移位相加代替乘法运算以减小硬件规模。
In this paper, a instantaneous first-harmonic current detecting method based on cosine FIR filter is introduced . 文章提出了一种基于有限长余弦型单位脉冲响应滤波器的实时基波电流检测方法。
Furthermore, an additional DLL is proposed to lock the tap delay time of the FIR filter, operating at 1.5625 GHz. 此外，我们还设计了一个操作在1.;5625十亿赫兹的延迟锁定迴路，用以锁定有限脉冲响应滤波器中延迟线的延迟时间。
At the end two examples about digitally programming FIR filter and SI-OTA auto-tuning filter are given. 介绍了数字可编程FIR滤波器和SI-OTA自动调谐滤波器等新型开关电流滤波器，并分别给出设计实例和设计注意事项。
For the first one, the discrete ZAK transform and Raised cosine FIR filter are used to design time-frequency well-localized pulse shaping filters for OFDM/OQAM systems. 一种是利用ZAK变换及优化的升余弦滚降滤波器设计的OFDM/OQAM系统时频局域优化脉冲成形滤波器。
Based on this,it introduce the design of a new project of the best digital channel,that of better design of CIC,HB, and FIR filter. 还研究了抽取滤波的设计，抽取滤波包括CIC、HB、FIR滤波器的设计以及它们的总体设计，这是本文的重点。