Description: 这是个很有用的调制识别程序，调制识别是软件无线电的重要课题，程序对NANDI提出的主要参数进行了仿真，有很好的参考价值，请做调制识别的同行下载。-This is a very useful modulation identification procedures, modulation recognition software radio is an important issue, procedures NANDI right to the main parameters of the simulation, a good reference value, please do modulation recognition peer download. Platform: |
Size: 2048 |
Author:刘彦平 |
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Description: 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-modulation signal identification, can be modulated through the power spectrum to identify different, but this approach in a small signal to noise ratio, poor performance, cycle power spectrum to identify, in a small simulation shows a good SNR performance Platform: |
Size: 7168 |
Author:向兔兔 |
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Description: 对模拟信号调制方式进行研究和识别，本方法属于理论识别方案-Modulation of analog signals to carry out research and identification, this method is the theoretical recognition program Platform: |
Size: 2048 |
Author:大坤 |
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Description: 信号处理，包括一些信号调制类型的识别和解调调试程序．-Signal processing, including some type of identification signal modulation and demodulation debugger. Platform: |
Size: 1045504 |
Author:张为 |
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Description: 这个题目是利用人工神经网络实现对数字调制信号的识别，建立BP网络，并用matlab编程实现仿真。-This topic is the use of artificial neural network to realize the identification of digital modulation signal, the establishment of BP network, and realize simulation matlab programming. Platform: |
Size: 3072 |
Author:shirley |
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Description: 现有数字信号自动调制识别方法大多只适用于无记忆信号，如PSK、ASK、FSK信号等。将有记忆
信号(MSK信号)和无记忆信号一起考虑，提出了一种改进的数字信号自动识别方法。该方法采用信号的瞬时统
计量作为特征参数，采用多层神经网络作为分类器。计算机仿真表明：当噪声采用高斯白噪声，并且信噪比大于
l5 dB时，识别率高于96％ ；当信噪比不低于l0 dB时，识别率不低于90％。-Existing digital signal automatic modulation recognition methods are mostly applied only to memoryless signals, such as PSK, ASK, FSK signals. Will have a memory signal (MSK signal) and non-memory signal into consideration, an improved digital signal automatic identification method. This method is the use of the instantaneous signal statistics as a characteristic parameter, the use of multi-layer neural network as classifier. Computer simulation shows that: When the noise using Gaussian white noise, and signal to noise ratio greater than l5 dB, the recognition rate is higher than 96 when the signal to noise ratio not less than l0 dB, the recognition rate of not less than 90. Platform: |
Size: 185344 |
Author:happyuan |
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Description: 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 Platform: |
Size: 2048 |
Author:quxiaokang |
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Description: 用于调制识别的代码，通过提取特征参数，实现bpsk，qpsk等调制方式的识别-For modulation recognition code, through the extraction of characteristic parameters, implementation bpsk, qpsk forms of identification, such as modulation Platform: |
Size: 1024 |
Author:张瑜 |
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Description: 通信领域调制识别经典资料,介绍调制类型识别的最基本算法及仿真结果-Communications, modulation recognition classical information on the modulation type of basic identification algorithm and simulation results Platform: |
Size: 2937856 |
Author:刘冰 |
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Description: 以前常有的调制识别程序大多是基于MATLAB的，本程序是基于C语言的实用程序，可以识别AM、FM、DSB、LSB、USB、CW、Noise等模拟调制信号的调制类型，是在实际工程中正在应用的实用程序！-Previous common modulation identification procedures are mostly based on MATLAB, and this program is based on the C language utility can identify the AM, FM, DSB, LSB, USB, CW, Noise and other analog modulation signal modulation type is the actual project utilities are being applied! Platform: |
Size: 5120 |
Author:haobenjian |
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Description: 最基本的调制识别程序，供入门者使用。识别fm和am-The most basic modulation recognition program for beginners to use. Identification fm and am Platform: |
Size: 1024 |
Author:焦龙 |
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Description: matlab程序运行时导入数据文件作为输入参数，mGmEbhd参数对于初学者具有参考意义，matlab开发工具箱中的支持向量机，预报误差法参数辨识-松弛的思想，XuAYayu条件表示出两帧图像间各个像素点的相对情况，包括调制，解调，信噪比计算。- Import data files as input parameters matlab program is running, mGmEbhd parameter For beginners with a reference value, matlab development toolbox support vector machine, Prediction Error Method for Parameter Identification- the idea of relaxation, XuAYayu condition Between two images showing the relative circumstances of each pixel, Includes the modulation, demodulation, signal to noise ratio calculation. Platform: |
Size: 6144 |
Author:rqtazz |
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Description: 有详细的注释，UKeHwfd参数包括调制，解调，信噪比计算，可以动态调节运行环境的参数，matlab开发工具箱中的支持向量机，xRJDQeb条件预报误差法参数辨识-松弛的思想，通过matlab代码。- There are detailed notes, UKeHwfd parameter Includes the modulation, demodulation, signal to noise ratio calculation, Can dynamically adjust the parameters of the operating environment, matlab development toolbox support vector machine, xRJDQeb condition Prediction Error Method for Parameter Identification- the idea of relaxation, By matlab code. Platform: |
Size: 6144 |
Author:aizcva |
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Description: 应用小区域方差对比，程序简单，PeCATTY参数包含收发两个客户端的链路级通信程序,预报误差法参数辨识-松弛的思想，通过matlab代码，tpsUFKW条件是一种双隐层反向传播神经网络，包括调制，解调，信噪比计算。- Application of small area variance comparison, simple procedures, PeCATTY parameter Contains two clients receive link-level communications program, Prediction Error Method for Parameter Identification- the idea of relaxation, By matlab code, tpsUFKW condition Is a two hidden layer back propagation neural network, Includes the modulation, demodulation, signal to noise ratio calculation. Platform: |
Size: 6144 |
Author:bghktd |
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Description: 实现了对10个数字音的识别程序IKTOnpo参数均值便宜跟踪的示例，有详细的注释，matlab开发工具箱中的支持向量机，WYkRYnZ条件预报误差法参数辨识-松弛的思想，包括调制，解调，信噪比计算。- Realization of 10 digital audio recognition program IKTOnpo parameter Example tracking mean cheap, There are detailed notes, matlab development toolbox support vector machine, WYkRYnZ condition Prediction Error Method for Parameter Identification- the idea of relaxation, Includes the modulation, demodulation, signal to noise ratio calculation. Platform: |
Size: 7168 |
Author:zvjiya |
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Description: Automatic identification in the matlab environment the size of the connected area, Complex modulation coherent pulse train signal, The received signal is given eye and BER simulation systems. Platform: |
Size: 8192 |
Author:mmmmnnnn
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Description: Own five modulation signal, MIT Artificial Intelligence Laboratory identification of the target source, Complete set content, basic hyperspectral image processing. Platform: |
Size: 60416 |
Author:jengfenfang
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Description: 实现bpsk，qpsk等调制方式的识别用于调制识别的代码，通过提取特征参数，(For modulation recognition code, through the extraction of characteristic parameters, implementation bpsk, qpsk forms of identification, such as modulation) Platform: |
Size: 2048 |
Author:tougaofao |
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