搜索资源列表
自适应滤波
- 基于TMS320C32的自适应滤波程序,已调试通过.可以和低通滤波做比较 观察其优点 开发环境-adaptive filtering procedures, has been through testing. Can low-pass filter and compared the observed advantages development environment
PWM_VOICE
- 用LPC213X系列的PWM来产生语音。语音数据来源于PC机转换后得到的。最大可以是16位的。 由于是PWM所以输出端口需要低通滤波才能够得到比较干净的声音。 可以经过修改使用LPC2132以上的ARM的D/A来产生。 This project outputs audio on PWM0 using wave samples that are stored in the on-chip Flash ROM. -LPC213X series used to generate th
lowpass
- 低通滤波源码，C与汇编嵌套，效率奇高。 为1K，FFT.基于54系列-source low-pass filtering, with the compilation of nested C, a high efficiency. 1K, FFT. Based on Series 54
FIR_BNCH
- 数字低通滤波器的设计.采用去脉冲干扰和二阶变换系统.-digital low-pass filter design. Pulse used to interference and the second shift system.
LowPassFilter_FIR_16
- 采用TMS320VC5402实现一个16阶低通滤波器，音频接口采用的是AD50，汇编语言编写-TMS320VC5402 used to achieve a 16 band low-pass filter, Audio interface is AD50, the compilation of language
TimerMode_PWM
- he LPC932 can be used to create a Pulse Width Modulated PWM signal. That s an analog signal, with only 2 discrete levels, for example 0V and 5V and a constant period. The current value of this signal at a certain poiTnt of time is proportional to its
filterconv
- Low-pass signal filtering by convolution -Low-pass signal filtering by convolution
filter_verilog.rar
- 用verilog实现的低通滤波器，输入输出精度为64位，并附有测试程序。,Use verilog to achieve a low-pass filter, input and output accuracy of 64, together with testing procedures.
digital.filter
- 数字滤波器的C语言实现，其中包括低通，带通，高通滤波器，还有巴特沃斯滤波器的实现-The C language realization of digital filters, including low-pass, band pass, high pass filter, as well as the realization of Butterworth filter
rmfilter
- 低通滤波器在QUARTUS7.0开发环境下的文本与框图结合的实现方法的源代码-Low-pass filter QUARTUS7.0 development environment in the text and diagram combination of methods to achieve source code
Low-pass-filter-design-program
- 尽管低通滤波器在现代电子学领域的地位越来越重要，但其设计及定型工作仍是冗长乏味且耗时巨 大的。FilterPro程序设计用于辅助低通滤波器设计，以实现多反馈(MFB)及Sallen-Key拓扑。本报告可作 为FilterPro操作指南，同时还包括了其他方面的问题，记述了设计人员涉足该程序的必备信息以及程序 所交付的功能。-Despite the low-pass filter in the field of modern electronics is becoming more an
kekongfangda
- 用单片机AT89s52对可编程滤波器芯片MAX262 进行程序控制，可以同时对两路输入信号进行二阶低通、高通、带通、带阻以及全通滤波处理，滤波器的中心频率在15kHz～50kHz 频率范围内实现64 级程控调节，其Q 值在0.5～64 范围实现128 级程控调节。-In a simple, accurate, reliable, stable and universal principles, use of a hierarchical design to match the idea of i
VerilogFIR
- low pass FIR filter programmed by Verilog, you can change the coefficients in the program to achieve different response
BilinearButterworth2LP
- 用双线性Z变换法实现butterworth二阶低通滤波器。基于TIDSP的，本人原创。-Bilinear Z transform to achieve with the second-order butterworth low-pass filter. Based TIDSP, and my original.
low-pass-filter-design
- 用双线性变换法设计一个巴特沃思数字低通滤波器，技术指标如下：通带截止频率 =2 4k rad/s，阻带截止频率 =2 8k rad/s，通带波纹系数 =0.3dB, 阻带波纹系数 =50dB,采样频率fs=20000Hz。 -Bart has digital low-pass filter design
PWM-P-a-low-frequency-sine-signal
- 本实验要求使用PIC16F877A的CCP1模块的PWM功能和一个一阶RC低通滤波器产生一个5Hz的正弦信号。要求用示波器观察产生正弦信号的频率为准确的5Hz,且没有明显的失真。没有条件的读者可以通过观测直接和CCP1输出引脚相连的LED的闪烁频率来确定产生正弦信号的频率。-PWM function of the requirements of the experimental use PIC16F877A CCP1 module and a first-order RC low-pass fi
Low-filter
- 电机控制以及其他电力系统中经常用到的巴特沃斯低通滤波器代码-Motor control and other power systems often used Butterworth low-pass filter code
low-pass-ccs
- FIR低通滤波器的matlab程序设计及其在DSP里的实现。-FIR low-pass filter matlab program design and its implementation in the DSP.
low--pass
- 这个电路模块是一个低通滤波器模块，可以过滤掉高频信息，保留低频信息，电路很好的实现功能。-The circuit module is a low pass filter module, which can filter out the high frequency information and keep the low frequency information.
project_PmodMic_PmodAMP2_1
- 用digilent公司的basys3开发板，外接Pmodmic和PmodAMP2模块，实现对声音的采集和复原。程序基于VIVADO 2015.4，附带例化的低通滤波器。实际可用。(Use digisen's basys3 development board, external Pmodmic and PmodAMP2 modules to achieve sound collection and recovery. The program is based on VIVADO 2015.4 wi