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graphing
- 1100011001的非归零码、曼彻斯特编码、差分曼彻斯特编码、调幅（ASK）、调频（FSK）和调相（PSK）的编码波形示意图-1100011001 of the NRZ, Manchester encoding, differential Manchester encoding, AM (ASK), frequency modulation (FSK) and phase modulation (PSK) waveform diagram of the coding
DDS-baseddesignofthesinusoidalsignalgenerator
- 本设计采用AT89552单片机，辅以必要的模拟电路，实现了一个基于直接数字频率合成技术(DDS)的正弦谊号发生器。设计中采用DDS芯片AD9850产生频率1KHZ~10MHZ范围内正弦波，采用功放AD811控制输出电压幅度， 由单片机AT89S52控制调节步进频率1HZ。在此基础上，用模拟乘法器MC1496实现了正弦调制信号频率为1KHZ的模拟相度调制信号；用FPGA芯片产生二进制NRZ码,与AD9850结合实现相移键控PSK、幅移键控ASK、频移镇键FSK。-AT89552 the singl
dds_9760_ALL1
- DDS频率精确步进100HZ，拔码选择FSK，PSK，FM，ASK功能。-dds base on vhdl
fixed
- 基于Matlab模拟的ask，psk以及fsk调制方式-Matlab-based simulation ask, psk and fsk modulation
wc02073100
- 简单易行的ASK PSK FSK原理程序，适合初学者理解概念-ASK PSK FSK simple principles of procedure, suitable for beginners to understand the concept of
exp3
- 设定噪声为高斯白噪声，对2ASK、2FSK、2PSK、2DPSK等各种调制方式及相应的主要解调方式下（分相干与非相干）的误码率进行统计，并与理论值进行比较，以图形方式表示误码率与信噪比间的关系。-Set the noise is Gaussian white noise, right 2ASK, 2FSK, 2PSK, 2DPSK a variety of modulation and corresponding demodulation mode, the main (sub-coherent
assignment3final
- it is a comparison between psk , ask and fsk modulation techniques about thier ber
2009832281795234
- 摘要: 在以前的数字蜂窝系统中，往往采用FSK、ASK、PSK等调制方式。随着数字蜂窝系统的发展，对调制和数字蜂窝系统的技术要求越来越高, 许多优秀的调制技术应运而生，其中PI/4-QPSK技术是无线通信中比较突出的一种二进制调制方法-Abstract: In previous digital cellular systems, often using FSK, ASK, PSK, such as modulation. With the development of digital cellu
tiaozhi
- 使用vhdl完成了ask psk fsk的调制和解调-Completed using vhdl ask psk fsk modulation and demodulation
ModeAndDemode
- 数字信号ASK、FSK、PSK调制解调算法-Digital signal modulation and demodulation algorithms
askpskfskdemo
- psk ask fsk的matlab实现，适于通信初学者学习参考之用！-psk ask fsk the matlab implementation, suitable for beginners to learn reference communication!
DDS(fsk-ask-psk)
- 基于VHDL的波形调制，其中包括调频、调幅，调脉宽等-VHDL-based waveform modulation, including FM, AM, pulse width modulation
features
- 各种调制方式调制识别用，区分ask，psk，fsk-Modulation recognition using
FPGA27Instance
- LCD控制、FSK PSK等调制解调、出租车计价器、电梯控制、步进电机控制、自动售货机的VHDL程序-The control of LCD and ASK FSK make the demodulation, baseband code occurrence machine, frequency meter, electronic organ and electric lift control, automat and rent a car to account VHDL procedure c
DDS
- 能在DDS中用Verilog HDL语言实现FM,AM,FSK,ASK,PSK，结合可编程器件FGPA等等就能实现这些功能 -DDS can be used in Verilog HDL language FM, AM, FSK, ASK, PSK, etc. FGPA programmable devices can be combined to achieve these functions
ask-psk-fsk-pam-ppm
- amplitude shift keying,frequency shift keying.phase shift keying,pulse amplitude modulation,pulse width modulation
v3(1)
- 该代码可以实现神经网络对信号的训练以及测试，应用部分是对ASK,2ASK,PSK,4PSK,FSK,4FSK的等的识别-Neural networks, neural networks, function, simulation, neural network, function
butongxinzaobi
- 各种数字调制的误码率分析如fsk、psk、ask等的误码率仿真图形。-The bit error rate of digital modulation analysis such as fsk, psk, ask, etc. BER simulation graphics.
ask-psk-fsk
- ASK-PSK and FSK modulations
Modulation___Techniques
- Modulation tech. algorithms like ASK,BPSK,PSK,FSK and their C codes