神经网络信号算法的相关内容

文章 2023-09-18 来自：开发者社区

基于CNN卷积神经网络的调制信号识别算法matlab仿真

1.算法运行效果图预览 2.算法运行软件版本MATLAB2022A 3.算法理论概述在无线通信系统中，调制信号的识别是一项重要的任务。通过识别接收到的信号的调制方式，可以对信号进行解调和解码，从而实现正确的数据传输和通信。卷积神经网络（Convolutional Neural Network，CNN）是一种深度学习模型，在图像和信号处理领域取得了显著的成功。卷积神经网络（CNN...

文章 2023-06-16 来自：开发者社区

基于MFCC特征提取和神经网络的语音信号识别算法matlab仿真

1.算法仿真效果matlab2022a仿真结果如下： 2.算法涉及理论知识概要在语音识别（Speech Recognition）和话者识别（Speaker Recognition）方面，最常用到的语音特征就是梅尔倒谱系数（Mel-scale Frequency Cepstral Coefficients，简称MFCC）。根据人耳听觉机理的研究发现，人耳对不同频率的声波有不同的听觉敏感度。...

文章 2023-05-16 来自：开发者社区

基于CNN卷积神经网络的语音信号识别算法matlab仿真

1.算法仿真效果matlab2022a仿真结果如下：2.算法涉及理论知识概要人工智能的应用中，语音识别在今年来取得显著进步，不管是英文、中文或者其他语种，机器的语音识别准确率在不断上升。其中，语音听写技术的发展最为迅速，目前已广泛在语音输入、语音搜索、语音助手等产品中得到应用并日臻成熟。但是，语音应用的另一层面，即语音转写，目前仍存在一定的难点，由于在产生录音文件的过程中使用者并没有预计到...

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更新时间 2024-03-18 10:55:31

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