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firnew
- 数字滤波的设计:FIR滤波器,设计滤波器采样频率为600hz,截止频率200hz的高通滤波器-Digital Filter Design : FIR filter, the sampling frequency filter design to 600hz, 200hz cutoff frequency of the high pass filter
H_PASS
- 本压缩中包含了基于DSP高通滤波的原代码,实用性很强,在通信项目文件中截取,希望对同行有所帮助-the compression includes DSP-based high-pass filtering of the original code, very practical, in the document communications interception, and I hope to help peer
SinWaveByPWM
- 利用PWM产生高精度正弦波,从PWM引脚输出的脉冲信号经过简单的低通滤波后,可以得到平滑的正弦波,波的频率可以微调-produced using high-precision sine wave PWM, PWM output pin from the pulse signal through simple low-pass filter, can be smooth sine wave, the wave frequency can be fine-tuned
a
- 可以实现FFT信号频谱分析 及fir 数字滤波,经过修改,可以完成高通带通带阻等四种滤波
19FIR
- 低通滤波源码,C与汇编嵌套,效率奇高。为1K,FFT.基于54系列及19点FIR低通滤波C语言程序
C54X高通滤波器汇编文件
- 此汇编文件为C54X系列处理器进行高通滤波运算使用的文件。可以直接使用/-this compilation document for C54X series processors for high pass filter used in the paper. Direct access /
DSP
- 1.利用傅立叶级数展开的方法,自由生成所需的x(t); 2.通过选择不同的采样间隔T(分别选T>或<1/2fc),从x(t)获得相应的x(n)(作出x(n)图形); 3.对获得的不同x(n)分别作傅立叶变换,分析其频率响应特性4.利用巴特沃思、切比雪夫或椭圆滤波器设计数字滤波器(滤波特性自定),要求通过改变滤波器参数或特性(低通、高通、带通或带阻)设计至少两种数字滤波器,分析所设计滤波器并对上述给出的不同x(n)分别进行滤波; 5.利用窗函数设计法或频率采样法设计数字滤波
Digital_Filter
- 数字滤波器,有多种滤波方式:高通滤波,低通滤波,带通滤波。高斯滤波器,切必雪夫滤波器-Digital Filter, high pass filter, low pass filter, band filter, Goss filter and so on.
project_mems
- MEMS加速度传感器LIS3LV02DL驱动,开启了芯片内部的高通滤波功能,控制器使用STM32-The driver of MEMS accelerometer LIS3LV02DL, chip high-pass filtering, the controller using the STM32
tina-
- 此文件夹有高通滤波,低通滤波,带通滤波,带阻滤波,三角信号发生器,正弦信号发生器,三角波发生器,三角波转换成余弦,等等tina的源程序,适合广大爱好者!-This folder has a high pass filter, low pass filter, band-pass filtering, band stop filtering, triangular signal generator, sine wave generator, triangle wave generator, tri
yuyinxinhaochuli
- 对一段语音信号进行加噪处理,然后用低通滤波、带通滤波、高通滤波对其进行处理,程序完美运行,但要注意音频文件的路径问题,否则运行会报错!-A voice signal plus noise, then low-pass filter, band pass filter, high pass filter processing, the program works perfect, but to pay attention to the audio path to the file, otherwi
Lab0501-FIR
- 实现正弦信号的高通滤波,可以滤掉低频部分,输出输入正弦信号的高频部分-Sinusoidal signal to achieve high-pass filter,
MAX262.c
- 程控滤波器的程序,可以实现高通滤波和低通滤波,中心频率可调。-Programmable filter program, you can achieve high-pass filter and low-pass filter, the center frequency is adjustable.
Digital_Filter
- 数字滤波器,有多种滤波方式:高通滤波,低通滤波,带通滤波。高斯滤波器,切必雪夫滤波器-Digital Filter, high pass filter, low pass filter, band filter, Goss filter and so on.
Digital_Filter
- 数字滤波器,有多种滤波方式:高通滤波,低通滤波,带通滤波。高斯滤波器,切必雪夫滤波器-Digital Filter, high pass filter, low pass filter, band filter, Goss filter and so on.
Digital_Filter
- 数字滤波器,有多种滤波方式:高通滤波,低通滤波,带通滤波。高斯滤波器,切必雪夫滤波器-Digital Filter, high pass filter, low pass filter, band filter, Goss filter and so on.
DspExam2014B
- 对图像进行锐化处理(高通滤波处理),用C55xx汇编语言编写处理算法。-Sharpening the image (high-pass filtering), processing with C55xx assembly language.
显示加速度计和陀螺仪的10位原始数据
- 显示加速度计和陀螺仪的10位原始数据 #include <STC12C5A60S2.H> #include <stdio.h> //Keil library #include <INTRINS.H> // 定义51单片机端口 //**************************************** sbit SCL=P2^0; //IIC时钟引脚定义 sbit SDA=P2^1; /
MAX262
- max262模块程控 高通滤波 低通滤波 带通滤波(max262 Module program contro High pass filter, low-pass filter, band pass filter)
Filter
- 心电算法,实现低通滤波高通滤波及基线滤波(ECG algorithm, low pass filtering, high pass filtering and baseline filtering.)