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EGC
- 本次实验是运用不同的方法来设计两组滤波器对数据中的EGC信号进行滤波，滤除工频干扰、肌颤噪声和呼吸基线漂移。并分析用不同方法设计的两组滤波器哪一组比较适用于实际应用需要。-EGC
PD_radar
- 实现简单的脉冲多普勒雷达系统，和简单的距离匹配滤波器组-To achieve a simple pulse-Doppler radar systems, and a simple matched filter distance
oct3bank
- 三分之一倍频程滤波器组的算法。可以从时域进行滤波得到频谱，需要读入数据。-One-third octave filter bank algorithm. Can be time-domain filter spectrum, the need to read into the data.
filterbank8
- 8 通道双正交余弦调制滤波器组实现，滤波器的采样频率为 Fs:20000Hz 设计的低通原型的通带频率为625Hz 阻带衰减80db，滤波器的系数长度为512-8-channel biorthogonal cosine-modulated filter banks to achieve, filter sampling frequency Fs: 20000Hz designed a prototype low-pass frequency of 625Hz passband stopband
the-design-of-two-band-filter
- 奇阶互补法设计两带滤波器组 matlab实现代码 内含仿真结果图。-Odd order complementary method to design two-band filter bank matlab code contains simulation results in Fig.
the-design-of-Four-band-filter-banks
- 四带滤波器组的matlab实现代码，内含正确的仿真结果 及详细标注，新手可以参考。-Four-band filter bank matlab code contains the correct simulation results and detailed labeling, can refer to the novice.
3MATLABYUYIN
- 3.1语音信号的同态处理和倒谱分析30 3.1.1同态处理的基本原理30 3.1.2复倒谱和倒谱31 3.2离散余弦变换34 3.3Mel频率倒谱系数的分析37 3.3.1Mel滤波器组37 3.3.2MFCC特征参数提取38 3.4小波和小波包变换43 3.4.1小波变换43 3.4.2小波包变换44 3.4.3小波包算法45 3.4.4MATLAB中一维小波和小波包变换函数46 3.4.5MATLAB语音信号小波和小波包变换的例子49 3.
MTD_Filter
- 32阶的动目标检测滤波器组设计MATLAB源码，通过修改脉冲重复周期，观察相应增益函数。-The MATLAB code about MTD filter of 32 bands,by modifying the pulse repetition period,observe the corresponding gain function.
DS_GMSK_MD
- 文件由两部分组成，直扩GMSK调制的matlab仿真程序和Verilog硬件程序。完成了对信号的扩频编码，GMSK调制，硬件程序中的高斯滤波器调用自matlab仿真产生。包括ds_gold_gmsk.m,mseq31.m,zhikuoGMSK.m以及d_encode.v,code_convert.v,frame.v,DS.v,gauss_filter.v,DS_GMSK_MD.v等编码，组帧，滤波，扩频，调制众多源码-Document consists of two parts, DSSS MS
Filter_Bank_Design
- 基于matlab的滤波器组，实现频带滤波的同时，能够精确重构原信号-matlab code for filter bank design, by which different frequency band can be extracted,at the same time,the original signal can be constructed precisely.
Multiratensysteme_MATLAB(Chinese Version)
- 多采样率系统中的采样率转换和数字滤波器组的matlab程序(Multi-sample rate system sampling rate conversion and digital filter matlab program)