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多采样率系统
- 本代码为完整的多采样率系统VC++范例代码，包括抽取、插值、重采样等模块。是学习和研究开发多采样率系统难得的工程参考，常规分析无需改动即可使用。本代码是完整的vs2005工程，可编译执行。
decimation
- 音频信号降采样程序 支持48k->8k 24k->8k 8k->1k 的降采样.实现方法,先做低通滤波,再做采样点抽取.低通滤波起使用67点FIR,系数由matlab使用窗函数法生成 -Audio signal down-sampling procedures to support the 48k-
decim.m
- Matlab function o decimate an image
ex6-1
- The Zoom-FFT is a process where an input signal is mixed down to baseband and then decimated, prior to passing it into a standard FFT. The advantage is for example that if you have a sample rate of 10 MHz and require at
decimationvariation
- When we decimate the signal, only the sampling rate decreases but the frequency content remains same
freqconv
- In digital signal processing, a digital down-converter (DDC) converts a digitized real signal centered at an intermediate frequency (IF) to a basebanded complex signal centered at zero frequency. In addition to downconve
resample-v1.0.0.40.tar
- 采样率转换代码，用多相滤波器实现了音频的抽取、插值与分数倍速重采样， 尤其是分数倍重采样是现在大部分采样率转换代码中没有的，该代码对三种方式都提供了例子代码供参考-resample, decimate and interp audio samples
lp_dec2
- Descr iption:Decimate a vector by 2 with 2nd order fir filter.
decimate
- MATLAB 数字信号处理工具箱中decimate函数c语言实现-MATLAB Digital Signal Processing Toolbox decimate function c language
CIC_filter
- 三级级联梳状滤波器（CIC）的verilog实现。顶层模块top_moduole下面包含三个子模块，积分模块integrated，抽取模块decimate和梳状滤波器模块comb，已验证可综合通过并实现CIC功能-Three-level cascade comb filter (CIC) verilog implementation.Top-level module top_moduole below contains three ch
bin2decimal
- 二进制数转换成十进制数据，通用程序,MATLAB 程序-bin to decimate data convertion