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200491492310579
- FSK/DTMF软解码原理,以及应用。台湾盛群公司提供-FSK / DTMF decoder soft theory, and applications. Holtek Taiwan companies
DSP_DESIGN
- 基于C54X的DSP载波数字解调系统的设计,该硬件系统工作稳定,可以实现信号的实时处理,如可以实现语音信号的实时处理,通信信号的实时调制解调灯。在此基础上,为了验证DSP芯片的高性能,在此硬件平台上实现了两个具体应用:一个是高性能的FIR数字滤波器;一个是2FSK数字解调算法的实现。-C54X DSP-based carrier digital demodulation system design, the hardware system stability, can achieve the r
dtmf_fsk
- 我的一个项目用到的,找了好久的电话机标准,DTMF,FSK,和台湾的标准-I used in a project, find the phone for a long time standards, DTMF, FSK, and Taiwan's standards
fsk
- 2fsk调制和解调,包括相干和非相干的两种方式
FS_decode
- fsk软解调的实现,好用,简单明了。包含有fsk解调的数学原理和源程序。-demodulation of fsk soft, easy to use, simple and straightforward.
A7201-design-drawing
- A7201A超高频ASK、FSK无线接收芯片中文资料和电路设计原理图-A7201A ultra ASK/FSK wireless receiver chinese abd circuit design drawing
GMSK
- GMSK是高斯滤波的最小频移键控的简称,基本的工作原理是将基带信号先经过高斯滤波器成形,再进行最小频移键控(MSK)调制。由于成形后的高斯脉冲包络无陡峭边沿,亦无拐点,因此频谱特性优于MSK信号的频谱特性。-GMSK Gaussian filter is the smallest FSK abbreviation, the basic working principle is to base-band signal to pass Gaussian filter shape, and then
mt8870
- 基于DTMF制式的来电显示设计(暂时不支持FSK模式)-MCU:51内核各系列单片机 DTMF双音频信号解码芯片:MT8870 显示:带中文字库的128*64点阵形液晶模块 (注:MCU使用12M晶振,以本C51程序的算法,编译后,程序约占用2K字节, 电话本每组约占用20~40字节,每组信息包括电话号码,姓名,单位)
FSKPSK
- it is a program of FSK AND PSK
themodulationanddemodulationof2FSK
- 在simulink中设计2FSK的调制和解调,并配有word文档相关说明。-the modulation and demodulation of 2FSK in simulink
Embedded_Network_Microcontroller_information_appli
- 如何通过互联网共亨以单片机应用系统为中心的小型嵌入式设备的信息,成为当今电子界 ... 多任务操作,可以在MCU执行数据采集和控制功能的同时把数据打包并传送到互联网上。 ... 直接驱动普通I/O口实现硬件外设功能(如UART、 I2C、SPI、 Caller ID、FSK等)-How to Hang a total through the Internet-centric single-chip microcomputer application system for small embedd
3970962gmskModulationDemodulation
- fsk scheme will help in under standing of scheme
111
- 2fsk调制解调器的DSP实现,对于 2FSK,调制就是把输入数字序列变成适合于信道传输的变频正弦波(2FSK 信号)-2fsk modem DSP implementation, for 2FSK, modulation is to enter a number sequence into a suitable transmission channel frequency sine wave (2FSK signal)
ASK-BPSK-FSK
- 包括ASK PSK FSK调制方式的调制与解调,有word文件说明和仿真结果,参数说明-Including modulation and demodulation ASK PSK FSK modulation mode, there is word file descr iption and simulation results Parameter Descr iption
FSK-SIMULATION-USING-SIMULINK
- FSK CIRCUIT SIMULATION USING SIMULINK
FSK-demodulation
- 基于MSP430的FSK调制解调器,实现较容易, 抗噪声与抗衰减的性能较好, 在中 低速数据传输中得到了广泛的应用- The FSK modem based on MSP430 is easy to implement and has better performance of anti noise and anti attenuation.
Modulazione-FSK-1
- Manula - modulazione FSK
FpgaFskDemod
- 程序实现一种FSK的解调,语言为verilog。(Program to achieve a FSK demodulation, the language is verilog.)