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7自由度模型车身质心处垂向加速度和俯仰角的功率谱密度(7 degree of freedom model of the body center of mass at the vertical acceleration and pitch angle of the power spectral density)

此为图像的walsh与傅里叶变换和对图像进行离散余弦变换处理的源代码源代码(This is the image of walsh and Fourier Transform source code)

说明：  关于DVBT的OFDM发送和接受部分的MATLAB代码。(On the OFDM DVBT send and receive part of the MATLAB code.)

Adaptive filtering constitutes one of the core technologies in digital signal processing and finds numerous application areas in science as well as in industry. Adaptive filtering techniques are used in a wide range of applications, including echo cancellation, adaptive equalization, adaptive noise cancellation, and adaptive beamforming. Acoustic echo cancellation is a common occurrence in today’s telecommunication systems. The signal interference caused by acoustic echo is distracting to users and causes a reduction in the quality of the communication. This paper focuses on the use of LMS and NLMS algorithms to reduce this unwanted echo, thus increasing communication quality.

DUAL TREE MATLAB CODE

DBPSK transreceiver design model using simulink

说明：  匹配追踪和正交匹配追踪的算法。用于时频分析算法。(mathing pursuit algorithm )

本程序是使用MATLAB编写的，包括ASK、BPSK、EPSK、FSK、OOK、QPSK等仿真。(this procedure is the use of MATLAB, including ASK, BPSK, EPSK, FSK, OOK, QPSK, and other simulation.)

EMD经典程序包，求瞬时频率和瞬时幅值，以及希尔伯特谱等。(Classic EMD program package, and instantaneous frequency and amplitude, as well as Hilbert spectrometer.)

压缩感知入门程序，让你快速掌握压缩感知的基本思路(the fundamental of compressive sensing, you can understand the compressive sensing this code.)