在Matlab的命令行窗口中输入filterDesigner,得到如下窗口: 通过选择设置,可以得到滤波器的系数,以本题为例: 其系数如下: 可对其到处头文件,进行数据处理。 总结 本人对于数字信号处理这门课的学习比较冲忙,对于很多知识点都是比较模糊,希望在后续所需时能够进一步的加深理解。 在FIR滤波器设计的过程中,遇到一个比较困...
To study method to implement 16 order FIR filter based on FPGA, FIR filter is described with VHDL language and the mode of skeleton diagram. And it is simulated experementally and timing analysis proceeds in MAX+plus II.With the design, how to accelerate the operation and optimize the availa...
Ramachandram, "Design and implementation of 120 order FIR filter based on FPGA", International Journal of Engineering Sciences & Emerging Technologies, Vol. 3, Issue. 1, 2012.B. Mamatha1, V.V.S.V.S. Ramachandram2, "Design and Implementation of 120 Order FIR Filter Based on FPGA", ...
dsp.AllpassFilter dsp.AllpoleFilter dsp.Channelizer dsp.CICCompensationDecimator dsp.CICCompensationInterpolator dsp.CICDecimator dsp.CICInterpolator dsp.CoupledAllpassFilter dsp.DCBlocker (since R2024b) dsp.Delay dsp.Differentiator dsp.FarrowRateConverter dsp.FilterCascade dsp.FIRDecimator dsp.FIRFilter ds...
1)higher-order filter高阶滤波器 1.A novel design ofhigher-order filters based on log-domain lossless integrators,log compressing and exponential expanding circuits using bipolar junction transistors.提出利用双极型晶体管构成的对数域无损积分器以及对数压缩和指数扩展电路实现高阶滤波器。
aComputer simulation results show that the convergence (收敛)performance of this new adaptive IIR filter is roughly equivalent to an FIR equalizer which is trained using a recursive least squares (递归最小二乘)algorithm. However, the order of the new filter is always lower than the FIR filter....
The number of FIR initial states should equal the filter order.这是MATLAB报错的话, 扫码下载作业帮搜索答疑一搜即得 答案解析 查看更多优质解析 解答一 举报 FIR是有限冲激响应(Finite Impulse Response)的简称.FIR初始状态的编号应与滤波器的命令相符. 解析看不懂?免费查看同类题视频解析查看解答...
A new hardware-efficient architecture for programmable FIR filters Although much research has been done on efficient high-speed filter architectures, much of this work has focused on filters with fixed coefficients, such a... HR Lee,CW Jen,CM Liu - 《IEEE Transactions on Circuits & Systems II...
摘要: A new high-order, high-Q microwave photonic filter structure, is presented. Experimental results demonstrate a filter response with 158 taps, which is the highest number of taps for a microwave photonic FIR filter reported to date.
4) long stage FIR filter 长阶数FIR滤波器 1. In consideration of the large amount of computation of thelong stage FIR filterin real-time signal processing,the performances of several FIR filter implementation approaches including the fast algorithm are analyzed and compared. ...