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rs
- 针对通信中的数据传输系统存在随机干扰和突发干扰而使接收端收到误码的问题,提出了RS+交织器级联码的纠错方案,并利用MATLAB对RS +卷积交织器级联在加性高斯白噪声和瑞利衰弱信道中的纠错性能进行了仿真分析,并通过使用不同的卷积深度的仿真完成其性能分析。结果表明,在低信噪比的情况下, RS +卷积交织器级联可以满足一般通信的要求,是一种高效的纠错码,在工程中具有较高的实用价值。-Aiming at the data transmission in the normal communication
MATLAB
- 认知无线电中基于能量检测的协作频谱感知,资料中涉及到不同信噪比、采样点数、协作结点的检测概率,具有一定的参考性。-Cognitive radio based on energy detection cooperative spectrum sensing, data related to different SNR, sampling points, the detection probability of cooperative node has a certain reference.
bnaak
- 一个师兄的毕设,课程设计时编写的matlab程序代码,包括调制,解调,信噪比计算。- A complete set of brothers, Course designed to prepare the matlab program code, Includes the modulation, demodulation, signal to noise ratio calculation.
xtfyy
- 最大信噪比的独立分量分析算法,通过matlab代码,实现了图像的加水印,去噪,加噪声等功能。- SNR largest independent component analysis algorithm, By matlab code, Realize image watermarking, de-noising, plus noise and other functions.