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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
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
bpsk
- 循环谱分析信号的主要方法介绍，针对BPSK调制的信号进行检测识别并进行参数估计的原程序-Cyclic spectrum analysis of signals in the primary means of introduction, for BPSK modulation signal detection and parameter estimation to identify the original procedure
digital
- 本例为数字调制信号的制式识别仿真程序，matlab仿真源码-In this case the digital modulated signal format identifying simulation program, matlab simulation source code
signal_detection_hr3
- 设计卫星信道条件下，用于调制方式识别的载频和带宽识别算法。-Satellite channels under the conditions of the design for the identification of modulation carrier frequency and bandwidth of the recognition algorithm.
TX
- 卫星信道中的调制识别的matlab仿真分析，很不错的-Satellite channels in the modulation recognition of matlab simulation analysis, it is good
fenleiqi
- MPSK信号调制方式识别仿真，可产生B，4，8PSK信号加噪声进行仿真，学习信号分析的可以参考-MPSK modulation signal recognition simulation, can generate B, 4,8 PSK signal plus noise simulation, the study of signal analysis can refer to
icassp99
- 利用时-频方法实现调制信号的识别，并给出正确识别率-CLASSIFICATION OF MODULATION MODES USING TIME-FREQUENCY METHODS
signalchip
- 通信中的编码，检测，识别，同步的一些问题，同时还有调制-Coded communication, detection, identification, synchronization of a number of issues, but also modulation
IdentifySignal
- matlab编写的常见调制模式(am,fm,bpsk,qpsk,mask,16qam等)自动识别动态链接库，可以直接被vc调用，信噪比为>=10dB,-matlab write common modulation (am, fm, bpsk, qpsk, mask, 16qam, etc.) automatically identify dynamic link library, you can directly vc called signal to noise ratio> =
BPSKhuatu
- 调制信号的识别，可以通过各种调制的功率谱不同来识别，但这种方法在小信噪比下，性能不好，通过循环功率谱来识别，仿真表明在小信噪比下有很好的性能-Identification of modulated signals can be modulated through a variety of different power spectrum to identify, but this method under low SNR, the performance is not good, through
modulation
- 识别不同的调制方式，例如AM，psk等。-Identify the different modulation methods, such as AM, psk and so on.
tiaozhifangshidezidongshibie
- 数字信号处理中的调制方式的自动识别的MATLAB程序-Digital signal processing modulation of the automatic recognition of the MATLAB program
BPModulationClassification
- 采用BP神经网络算法进行调制样式识别的Matlab代码-Using BP neural network pattern recognition algorithm Matlab code modulation
power_entropy
- 基于从能量谱熵的角度出发识别不同调制方式的仿真程序(包括Am、Fsk、Fm、Pm、Ask、Fsk、radar signal)-Distinguish modulation method on power entropy
featuresofmodulationsignals
- 基于统计特征实现调制方式识别，供大家参考-stastical features based modulation recognition.
identify
- 通信信号的调制信息包含在信号的瞬时幅度、相位、频率的变化之中，不同的信号其频谱也呈现不同的特征，通过提取瞬时幅度、相位、频率以及频谱的参数统计特征，可以识别不同的通信信号。通常是利用对瞬时幅度、瞬时相位，瞬时频率和信号功率谱进行某种变换而得到可以明显区分各种信号的特征参数。-Communication signal modulation information is contained in the signal instantaneous amplitude, phase, frequency
调制识别
- 提供了一个调制信号发射程序，以及误码率分析程序，(Provides a modulation signal emission procedures, and bit error rate analysis procedures,)
通过各种调制的功率谱不同来识别
- 通过各种调制的功率谱不同来识别调制信号的类型(The type of modulation signal is identified by power spectrum)
直扩信号检测识别
- 利用循环谱相关法从高白噪声中检测识别出BPSK调制的直扩信号。(Detection and identification of BPSK modulated DSSS signals from high white noise using cyclic spectral correlation method.)