搜索资源列表
方便的小波变换原代码
- 小波变换源代码 wav_basic.c: basic filtering, decimation and upsampling routines. wav_basic.h: interface to wav_basic.c. wav_trf.c: transform routines. wav_trf.h: interface to wav_trf.c. wav_filters.h: where filter banks and their properties are de
Decimation
- 数字水印方面的算法小程序 希望能给刚刚接触数字水印的朋友一点帮助 开发环境MATLAB-digital watermarking algorithm for the small programs just wanted to give digital watermarking contact friends to help develop environmental 1:00 M MATLAB
Decimation
- The file is a tutorial introduction to Decimation, one of the sample rate conversion processes. It contains detailed basic exposition of the process and a design example to introduce the beginner to the concept.
design
- The verilog implementation of 8-point FFT in verilog. Radix 2 Decimation in Frequency.
CIC_DEC_4
- CIC抽取滤波器设计，CIC滤波器采用5阶4倍抽取。-CIC decimation filter design, CIC filter order 4 times using 5 samples.
Polyphase_Interpolation
- A decimation and interpolation filter design
cic_dec_8_five
- CIC抽取滤波器，抽取系数8,verilog版本，用于数字下变频-CIC decimation filter, extraction coefficient of 8, verilog version, for digital down-conversion
multiratefilter
- This illustrates the effect of interpolation and decimation.
lvbo
- 一个用matlab软件做的抽取滤波器的程序，在软件中打开文件仿真后得到6个波形-Software used to do a decimation filter matlab program, open the file in the software simulation waveforms obtained 6
decimation
- Change the sampling rate of the audio signal by interpolation and decimation. Observe the audible deterioration if present and quantify the change using the SNR
Untitled
- cic抽取滤波器的matlab软件仿真实现的源代码-cic decimation filter implementation matlab source code for software simulation
CIC
- 3级CIC抽取,内插滤波，r为抽取因子，n为原始信号的采样点数，x为原始信号序列 y为抽取滤波后的输出序列-3 CIC decimation, interpolation filter, r for the extraction factor, n the sampling points for the original signal, x is the original signal sequence y to extract the filtered output sequence
decimation
- to find decimation in signal processing
radix2
- fft The radix-2 algorithms are the simplest FFT algorithms. The decimation-in-time (DIT) radix-2 FFT recursively partitions a DFT into two half-length DFTs of the even-indexed and odd-indexed time samples. The outputs of these shorter FFTs ar
Mesh-Decimation-using-VTK
- mesh decimation methods which operate on triangle meshes to reduce triangles in a mesh while preserving the shape and topology
decimation-examples
- Decimation is a technique for reducing the number of samples in a discrete-time signal.
Decimation
- This program apply decimation on a speech file.
DDC-and-Decimation-
- 数字采样及数字下变频技术是研究软件无线电接收机的重要内容之一。其中针对多种速率信号的采样，对 可变的信号符号率与固定的系统采样率进行实时匹配问题，是研究多速率信号数字化所遇到的难点问题之一。文中通过抽 取和内插技术的组合解决了这一问题。并在此基础上着重研究了高速抽取和内插的多项滤波结构，为数据率的快速匹配奠 定了基础。-Digital sampling and digital downconversion technology is an important part of rese
Implementation-of-Decimation-Process
- IMPLEMENTATION OF DECIMATION AND INTERPOLATION ON A GIVEN SEQUENCE AND ALSO I/D SAMPLING
codes
- these are the codes related to signal processing: as decimation, interpolation,QMF bank design