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内插滤波器interpolation filter的范例~很实用~-interpolation filter
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频域不同导频密度的信道估计在被研究,并且在高低时延信道其信道估计被固定了导频分配时域。频域信道估计是基于插补,多项式的广义线性模型(或最小二乘法)和维纳滤波(或线性最小均方误差法)的方法。时域的信道估计是用线性插补完成的。我们通过测量在基于克拉克散射模型的瑞利衰落信道上并带有QPSK调制的粗误码率,已经比较了所有这些方案的结果。-Different pilot density in frequency domain channel estimate to research, and its hi
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单载波定时同步经典程序,采用gardner定时误差检测,以及内插滤波器-Single-carrier timing synchronization classic program, gardner timing error detection, and the interpolation filter
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CIC补偿滤波器设计源代码,包含量化功能,可以作为FPGA开发滤波器设计数据。适用于CIC抽取和CIC插值滤波器的补偿滤波器应用。-CIC compensation filter design source code, including the quantization function can be used as a the FPGA development filter design data. Apply to CIC decimation filter compensation an
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实现内插数字上变频 内插 低通滤波器的子程序 整个系统的调试-Upconverting interpolation interpolated digital low-pass filter of the subroutine of the entire system debugging
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各种滤波器的设计,包括高斯低通滤波器。hilberrt带通滤波器,插值滤波器等等。-Various filter design, including Gaussian low-pass filter. hilberrt band-pass filter, the interpolation filter and so on.
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fir插值滤波器(出去插值镜像,用于小速率插值)可实现的Matlab程序-fir interpolation filter
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系统为4-PPM光子通信系统,拉格郎日立方插值滤波器-System for 4-PPM photonic communication system, Lagrange cubic interpolation filter
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空间目标识别,采用PM算法,插值与拟合,解方程,数据分析,各种kalman滤波器的设计。- Space target recognition algorithm using PM, Interpolation and fitting, solution of equations, data analysis, Various kalman filter design.
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基于kaiser窗的双谱线插值FFT谐波分析,各种kalman滤波器的设计,gmcalab 快速广义的形态分量分析。- Dual-line interpolation FFT harmonic analysis kaiser windows, Various kalman filter design, gmcalab fast generalized form component analysis.
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matlab开发工具箱中的支持向量机,FIR 底通和带通滤波器和IIR 底通和带通滤波器,插值与拟合的matlab实现。- matlab development toolbox support vector machine, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Interpolation and fitting matlab implementation.
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基于kaiser窗的双谱线插值FFT谐波分析,各种kalman滤波器的设计,用于建立主成分分析模型。- Dual-line interpolation FFT harmonic analysis kaiser windows, Various kalman filter design, Principal component analysis model for establishing.
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插值与拟合的matlab实现,多目标跟踪的粒子滤波器,对信号进行频谱分析及滤波。- Interpolation and fitting matlab implementation, Multi-target tracking particle filter, The signal spectral analysis and filtering.
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Including the generalized cross-correlation function GCC time delay estimation, Interpolation and fitting matlab implementation, Various kalman filter design.
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Least-squares regression analysis algorithm, Interpolation and fitting, solution of equations, data analysis, A window function design FIR digital band-pass filter.
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these are the codes related to signal processing: as decimation, interpolation,QMF bank design
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接收端时间同步环仿真,包括插值滤波器、环路滤波器、GARDNER算法以及数字控制振荡器(Receiver time synchronization loop simulation, including interpolation filter, loop filter, GARDNER algorithm and digital controlled oscillator)
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信道化发射信号仿真实验,2. 设计滤波器
应用Parks-McClellan optimal FIR filter order estimation设计滤波器,
参数:
内插I=16
内插前采样率50Hz
滤波器通带截止频率16Hz, 阻带起始频率25Hz;通带和阻带期望的幅度分别为1和0,起伏为1dB和40dB;
利用Parks-McClellan方法得到的频率向量fo,幅度向量ao和权值w设计最终使用的滤波器系数(可以使用remez方法,得到指定阶数的滤波器系数)。
显然,滤波
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