搜索资源列表
myall_01
- 级联滤波器的优化设计，用于绘制优化滤波器cic 半带-cascading filter optimization design, optimized for mapping CIC half-band filter
half_band_filter
- 半带滤波器的设计。半带滤波器在设计准确重建性能的滤波器组方面有重要作用。-half-band filter design. Half-band filters in the design performance of accurate reconstruction filters play an important role.
exa070501
- 共轭正交镜像滤波器组的设计。令N=22,wp=0.45pi,用切比雪夫最佳一致逼近法设计单带滤波器G(z),在得到半带滤波器Hlf(z). -conjugate mirror filters orthogonal design. Order N = 22, wp = 0.45pi. Chebyshev with the best approximation consistent single-band filter design G (z), with the half-band filte
cicmodule
- 一个3阶的CIC内插滤波器，可作为delta sigma DAC升采样率模块，用于半带滤波器后。-a three bands CIC interpolation filter, as delta sigma DAC sampling rate or module for the half-band filter.
hbf-da-timeshare
- This an interpolating by 2 half-band filter with 79 taps (40 none-zero coefficients).
halfband_filter
- matlab设计半带滤波器程序： 1、用remez算法直接设计半带滤波器并； 2、先用remez算法设计单带滤波器，然后转换为半带滤波器。 有助于加深理解半带滤波器的设计。-matlab half-band filter design process: one, with remez algorithm and direct the design half-band filter 2, first remez algorithm design a single-band fi
hb_half
- 半带滤波器的matlab实现，实现了2倍抽样的过程。-Half-band filter matlab implementation, to achieve a 2-fold sampling process.
halfband_kaiser
- 基于kaiser窗的四倍内插和两个半带滤波器的级联-Based on four times the kaiser window interpolation and two half-band filter cascade
hbf
- 半带插值滤波器设计、综合、仿真和硬件测试-Half-band interpolation filter design, synthesis, simulation and hardware test
halfband
- verilog写的39阶通带为20KHz的半带fir滤波器，经测试正确。-verilog halfband FIR
half_band_2
- 设计一个半带滤波器，将信号进行2倍内插后进行滤波。-design a half band filter. twice frequence and then filter.
hbtest
- 完成半带滤波器的信号产生，和滤波器系数输出。输出信号时域谱和频谱。-The completion of half-band filter the signal generator, and filter coefficient of the output. Time-domain output signal spectrum and spectrum.
halfband_1
- remez算法设计半带FIR滤波器,对半带滤波器，通带和阻带权值惩罚函数要相等-remez algorithm design half-band FIR filter
Designofhalf-bandfilters
- A paper describes half-band filter design
dspddc_R12p1
- 基于DSPbuilder搭建的DDC，里面包括CIC滤波器，FIR低通滤波器，HB半带滤波器，NCO等，实现了GC5016芯片的功能-DSPbuilder erected based on DDC, which include the CIC filter, FIR low-pass filter, HB half-band filter, NCO, etc. to achieve the function of the GC5016 chip
101259390halfbandfilter
- 半带滤波器是另一种计算效率高、实时性强的高效滤波器。这种滤波器特别适合作变换因子为2N倍的抽取或内插运算。-Another half-band filter is computationally efficient and real time high-performance filters. This filter is particularly suitable for the transformation factor is 2N times the extraction or inter
digitaldownconversionbygpga
- 研究了高倍抽取的数字下变频设计，重点分析了基于级联积分梳状滤波器和级联半带滤波器的多级抽样频率算法。-Extraction of the high-powered digital down-conversion design, the focus of a cascaded integrator comb filter based on cascaded half-band filter and the multi-level sampling frequency algorithm.
FIR
- 详细介绍了窄带滤波器的设计，如半带，CIC等原理，原理很详细-Details of the narrow-band filter design, such as half-band, CIC and other principles, the principle in detail
HBF_pdf
- 半带滤波器原理及实现 介绍了一种抽取因子位2的板带滤波器-Principle and implementation of half-band filter introduces a factor bit 2 extraction filter strip
filter-modeling
- MATLAB建模数字下变频的滤波器组设计，和幅频特性分析（cic级联补偿滤波器，和cic级联补偿滤波器和半带滤波器）-Digital down conversion filter bank design, analysis and amplitude-frequency characteristics of the the cic cascade compensation filter and the cic cascade compensation filter and half-band f