随机信号分析实验2_1，包括给予matlab的随机序列的产生以及其相关函数和功率谱的估计。-Random signal analysis experiment 2_1, including to matlab random sequence generation and the correlation function and power spectrum estimation.

Frequency Synchronization in OFDM System An accurate frequency synchronization method using the zadoff-chu (ZC) constant envelop preamble is analyzed, and a new preamble weighted by pseudo-noise sequence is used for orthogonal frequency division mu

基于MATLAB开发环境的数字信号处理范例，包括信号的产生、系统的实现以及利用相关实现基因周期的估计等-Based on digital signal processing paradigm MATLAB development environment, including the realization of the signal generation system and the use of genes associated implementation cycle estimation