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时变多径信道中通信信号调制识别算法
- 未解决时变多径信道中调制分类问题,提出对数字通信信号先分段盲均衡,后星座图匹配的识别策略
MATLAB实现ASK, OOK, FSK, BPSK, QPSK, 8PSK调制源代码
- 几个文件分别对应于几个常用的数字调制解调仿真算法源代码。有ASK, OOK, 频移键控(FSK), 二相编码信号调制(BPSK), QPSK, 8PSK调制及解调。
OFDM系统的信号调制仿真程序
- OFDM系统的信号调制仿真程序,包括差分的4dpsk和8dpsk,非差分的qpsk和8psk-Signal modulation OFDM system simulation program, including differential 4dpsk and 8dpsk, non-differential qpsk and 8psk
liwd.rar
- 以simulink为基础平台,对信号调制解调方式2ASK、2FSK、2PSK信号分别仿真,2ASK、2FSK、2PSK,simulink
xiaobojixian
- 小波脊线提取算法研究,用于信号调制类型识别-Wavelet ridge extraction algorithms for signal modulation type recognition
ps110
- bpsk信号调制,用于产生一种雷达信号。-BPSK signal modulation, used to generate a radar signal.
QAM
- 在MATLAB环境中实现基于8QAM的信号调制解调-In the MATLAB environment 8QAM based on the signal modulation and demodulation
Digital_modulation_FCN
- 数字信号调制中的幅度调制、频率调制、相位调制等例程。-Digital signal modulation of the amplitude modulation, frequency modulation, phase modulation, such as routines.
BPSK-64QAM
- 进行BPSK、4QAM、16QAM、64QAM的信号调制解调-For BPSK, 4QAM, 16QAM, 64QAM signal modulation and demodulation
signal
- FSK信号调制,是我的课程设计,程序已运行过,无任何问题-FSK signai!
FM spectrum
- FM信号调制、频谱以及AM信号和FM信号的识别(FM signal modulation, spectrum and recognition of AM signals and FM signals)
demodulationclassification
- 信号调制识别程序,可以在菜单里选择输入的信号类型,经识别后显示。(The signal modulation recognition program can select the type of input signal in the menu and display it after recognition.)
ASK.FSK.PSK调制信号
- zip内包括PSK信号的2、4进制调制代码示例、FSK信号的2、4进制调制代码示例、ASK信号的2、4、8进制调制代码示例(This file include three kinds of modulation code examples of PSK,FSK and ASK signals.)
fsk信号调制
- 通过MATLAB编程实现对fsk调制方式误码率的仿真!(Through MATLAB programming to achieve FSK modulation mode error rate simulation.)
实验1
- 基于matlab/simulink平台下的信号调制实验。包含几十个仿真模型(Signal modulation experiment based on matlab/simulink platform. Contains dozens of simulation models)
MATLAB-digital-signal
- MATLAB数字信号调制解调(ask,psk,fsk等)仿真,很好用很好用(MATLAB digital signal modulation and demodulation (ask, PSK, FSK, etc.) simulation, very easy to use, very good)
16QAM信号调制解调Matlab仿真
- 实现了简单的利用QAM调制技术进行数字调制的过程,并附有星座图(A simple digital modulation process using QAM modulation technology and a constellation diagram are implemented.)
2FSK调制与解调系统
- 2FSK 调制 解调 系统 是基带信号调制方式的一种 数字频率调制又称频移键控(FSK——Frequency Shift Keying),二进制频移键控记作2FSK.数字频移键控是用载波的频率来传送数字消息,即用所传送的数字消息控制载波的频率。本文是通过2PSK调制后的信号进行分析通过matlab实现(2FSK modulation and demodulation system is a digital frequency modulation, also known as
调制识别源程序
- 实现多种信号调制方式的识别,涉及到三种算法和三个源程序,请大家借鉴,共享!(It involves three algorithms and three source programs to realize the recognition of multiple signal modulation modes. Please learn from and share)
卫星通信中数字调相信号调制方式识别方法研究
- 针对数字卫星常用的 7 种通信信号调制方式(QPSK、8PSK、16QAM、32QAM、64QAM、16APSK、32APSK),对零中心归一化瞬时幅度谱密度最大值、四次方谱、幅度、高阶累积量四种特征参数进行了分析,提出了一种联合特征参数的信号调制识别方法.(Aiming at seven communication signal modulation modes commonly used in digital satellite (QPSK, 8PSK, 16QAM, 32QAM, 64QA