hht谱

适用于AR模型的功率谱估计，包括基于Yule-Walker方法估计序列功率谱以及基于最大熵方法的功率谱估计。(AR model for power spectrum estimation, including methods based on Yule-Walker power spectrum estimation sequence and the method based on maximum entropy power spectrum estimation. )

说明：  上传一个实现AM调制解调的源代码(From AM modulation and demodulation of a realization of the source code)

非静止多波束声呐混响的自回归模型。综合考虑了环境，几何结构等多种因素通过时变自相关函数仿真混响复数据序列。(This work describes a technique for simulating nonsta- tiouary multibeam Gaussian sonar reverberation sequences. The primary objective is to simulate quadrature-demodulated complex digital vector sequences that have a prescribed time-variaut Covariance function. )

solving heat conduction in pcm

i am in need 4g related matlab code.i learning in area of lte-advanced downlink for writing the matlab code

描述了OFDM调制解调中的频率同步的算法的方法和相应的代码(Describe the method of frequency synchronization in OFDM modulation and demodulation algorithm and the corresponding code)

这是一个在matlab中读入视频序列并分帧显示的代码(This is a matlab read into the video sequence and sub-frame shown in the code)

simulink PSK传输仿真，包括载波恢复(simulink PSK transmission simulation)

简单的OFDM流程，使用matlab自带的QAM函数，适合初学者，包含FFT，循环前缀，串并变换等(OFDM simple process, using the built-in QAM matlab function, suitable for beginners, including FFT, cyclic prefix, string and transform)

自己收集的一点资料，特别是如何在matlab中实现滤波器设计(Own collection of little information, especially how to implement filter design matlab)