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CE105_Address_Error_Trap_14aug09
- 此文档使用microchip单片机做的ADC数字滤波器,效果很好 有一定的参考性-This document uses microchip microcontroller do ADC digital filter, the effect is very good reference
DTMF-FSK-V01
- c语言实现的滤波器算法,比较好用,可以移植到单片机中-C language implementation of the filter algorithm, more to use, to migrate to the single chip microcomputer
filter
- 基于51单片机的C语言代码,指数加权平均算法滤波函数,也是一个一阶低通滤波器。文件中有比较详细的注释。-Based on the the 51 microcontroller C language code, exponentially weighted average algorithm filtering function is also a first-order low-pass filter. Detailed notes in the file.
sheji2
- ATMEGA16 单片机实现FIR滤波器功能,内含液晶,定时模块-The ATMEGA16 microcontroller FIR filter includes LCD timing module
MAX262PLTC6903
- 基于51单片机的程控滤波器 max262+ltc6903 已经调试成功-Based on 51 single chip microcomputer programmable filter max262+ ltc6903 has debugging success
MAX264
- 采用Maxim公司的可编程滤波器MAX264设计的锁相跟踪滤波器,能够实现自动跟踪频率功能,使得滤波范围增加,免去调整滤波中心频率的麻烦,采用单片机编程。-The programmable filter Maxim MAX264 design phase-locked tracking filter, automatic tracking frequency, the increase in filter range, eliminating the need to adjust the fil
PWM_149
- 输出接个3K的低通滤波器,可以通过430单片机得到200到3KHz的正弦波。-The low pass filter output connected to a 3K, the sine wave can be obtained by microcontroller 430 200 to 3KHz.
FIR
- C语言实现带通滤波器功能,比matlab更加试用可用于单片机开发-FIR band_pass filter
stc90c58ad-50hz-FIR-filter
- 基于stc90c58ad单片机的50hz工频滤波器的设计-50hz frequency filter designing based on stc90c58ad microcontroller
Voice-storage-playback-system
- 控制核心采用超低功耗MSP430F149单片机,采用片内flash作为存储器,采用单片机内集成12位ADC,采样频率为8 KHz,数字信号经DAC0832转换、电流至电压变换后成为模拟语音信号,经带通滤波器再送往音频功率放大器进行回放。-Voice storage playback system
fir
- 基于单片机的数字滤波器设计-Based on single-chip digital filter design
1991001010
- 基于51 单片机的数字滤波器对于一些对性能要求不是很严格的情况 有很大的潜在应用。将FIR 滤波器移植到51 单片机上进行仿真实现,初步达到了预期效果,实现了低通滤波。-Based on 51 single-chip digital filter for some of the performance requirements are not very stringent conditions have great potential applications. The FIR filter
dsPIC_ECAN1Drv
- dsPIC33FJ128GP706A单片机的ECAN1的初始化设置已经滤波器设置程序。-dsPIC33FJ128GP706A ECAN1 MCU initialization settings have filters setup program.
mega16_program
- 用单片机mega16实现FIR滤波器功能,有高通低通,带阻与带通,并可产生PWN验证-Mega16 MCU FIR filter function, a high-pass low-pass, band-pass and band-stop, and can produce PWN verification
dtlbq
- 一个简单的带通滤波器设计,可以用于单片机开发-A simple band-pass filter design, can be used for microcontroller development
Spectrum-Analysis
- 单片机开发的上位机程序,内含频谱分析和数字滤波器两个程序,主要用于单片机开发过程中的上位机显示和分析,实用性高。-SCM developed PC program, spectrum analysis and digital filters containing two programs, mainly for microcontroller development process of the host computer for display and analysis, high pract
Wave-Digital-Filter
- 基于MSP430单片机的滤波器设计,原理和仿真。-MSP430 microcontroller-based filter design, theory and simulation.
FIRASM_51
- 主要是给出了用51单片机现实的滤波器汇编语言ams-51 -Single-chip, using a simple low-pass coefficient of the whole algorithm design of low-pass filter. Assembler language
信号源类题目分析
- 信号源类有实用信号源的设计和制作(第二届,1995年)、波形发生器(第五届,2001年)和电压控制LC振荡器(第六届,2003年)。 实用信号源的设计和制作(第二届,1995年)要求设计制作一个正弦波和脉冲波信号源,频率范围20Hz~20kHz,低频信号源。涉及到的基础知识与制作能力包含:RC振荡器,脉冲振荡器,数字可调电位器,单片机,数字显示与控制等。 波形发生器(第五届,2001年)要求设计制作一个能产生正弦波、方波、三角波和由用户编辑的特定形状波形的波形发生器,频率范围100Hz~20
G2553PMAX262
- TI 高性能单片机MSP430G2553完成程控滤波器,经验证调试成功-TI high performance microcontroller MSP430G2553 programmable filter, the success of debugging verified