搜索资源列表
12
- 编写Goertzel算法的程序，识别各DTMF信号所对应对应的数字。比较fft与Goertzel算法的效率； -Goertzel algorithm written procedures for identifying the corresponding DTMF signal corresponding to the number. Goertzel algorithm and compare the efficiency of fft
danpianji
- 设计了一个模拟智能家居系统，该系统以STC单片机作为控制核心，利用双音多频信号作为远距离的通信信号，利用串口进行模块内部的通信。文章详细介绍了系统的组成、工作原理及其软硬件设计。- The paper designs a system which simulates the intelligent home system. The system takes STC MCU as the control core, uses the DTMF signals as the long-distanc
c
- 实现单片机的远程控制系统基于DTMF编∕解码技术的智能总线式开关系统，是现代智能家居的一个典型应用，它的基本功能是住户通过电话远程控制家庭内部设备。本智能总线开关系统，主要工作原理是当有电话打入时，通过振铃电路检测到有振铃信号，此时振铃信号被送到51系列单片机处理。当单片机接收到系统默认的振铃次数后，单片机会向摘机／挂机电路发出摘机控制信号，使系统自动摘机。摘机后，系统会提示用户输入密码，验证用户的合法身份。当通过验证后，系统提示用户进行的相应操作。系统可以根据用户的需要设置控制哪种家用电器。当
1
- very important dtmf project
AT89C2051DTMF5087
- AT89C2051控制DTMF编码芯片进行DTMF编码。-AT89C2051 control DTMF encoder chip DTMF encoder.
AT89C2051DTMF8870
- AT89C2051控制DTMF解码芯片MT8870进行DTMF解码。-MT8870 DTMF decoder chip AT89C2051 control the DTMF decoder.
astcid
- asterisk 来电显示, linux 环境的 C语言开发的，支持FSK和DTMF模式的来电-asterisk caller id dis
DAC0_DTMF1
- 应用c8051f020芯片，本例实现DAC模拟信号输出，由T4定时控制DAC0输出DTMF信号,供初学者使用！ -The application of C8051F020 chip, in this case the realization of DAC analog signal output by the T4 timing control, DAC0 output DTMF signal, for beginners to use!
HT9200HT-DTMF51
- 基于HT9200A的双音多频接收发射调用程序，集拨号与解码DTMF信号为一体-HT9200A-based dual-tone multi-frequency receiver transmit the caller, set the dial and decoding DTMF signals into one
DTMFgen
- DTMF code generation via STM8S PWM
DTMF
- 通过HT9200 进行拨号,电路部分不再上传
mobile-remote
- bascom-avr源码：用移动电话控制四个继电器。-AVR Cell phone unlimited remote control Project: This is a unlimited remote control system based on GSM mobile phone. this project work with DTMF signals and decode them to control four relays. tehere are several mode lik
DTMF1
- DTMF信号的产生与解码算法研究,包含DTMF编码和DTMF解码说明-DTMF signal generation and decoding algorithm, DTMF generation and decoding the signal algorithm, DTMF generation and decoding the signal algorithm
DTMF_MAIN
- 一个使用DTMF技术，来进行远程通讯的C程序，代码用在MSP430上。-A use DTMF technology for remote communication of the C program, use the code on the MSP430.
Dtmf
- 给定手机键盘的行列频率，用程序实现手机键盘的频扫检测-The ranks of a given frequency of mobile phone keypad, mobile phone keypad with a program to achieve the frequency sweep test
DTMF_GEN_DEC
- matlab 生成dtmf 进行双频合成-dual-frequency synthesizer for generating dtmf matlab
DTMF_remote.c
- DTMF decoder using RomanBlack s triplet algorithm
Gate-1
- dtmf interfacing to 8051-dtmf interfacing to 8051
MT8888
- Assembler Library of MT8888. This is library to user chip MT8888 as DTMF trancivier. Asm library for 8051 family.
DTMF_codec
- this dtmf decoder source code. -this is dtmf decoder source code.