认知无线电

【程序】 MATLAB GUI 设计在电工学中的应用(MATLAB GUI)

基于DVB-T标准,COFDM调制系统的利用导频信号进行符号粗同步,仿真条件：68个OFDM符号，64QAM调制，莱斯信道(Based on DVB-T standard, COFDM modulation system using pilot symbols rough signal synchronization, simulation conditions: 68 OFDM symbols, 64QAM modulation, Rice channel)

用matlab实现灰色序列残差预测模型GM（1，1）(Using matlab realize residual sequence gray prediction model GM (1,1))

做同步可能用到的几种常见的序列，对做同步的同学有很到帮助。(Synchronization may be used in several common sequence)

使用MATLAB 的gabor算法 使用MATLAB 的gabor算法(gabor using MATLAB algorithm using MATLAB algorithm gabor)

王燕编写的《应用时间序列分析》的PPT、程序和数据(the PPT/SAS code/dataset for <time series> by wangyan)

EMD是处理非线性、非平稳性信号的有效的新方法，本程序是振动信号EMD分解程序，可以把振动信号分解成多个IMF分量和一个残余量。(EMD is nonlinear, effective new method of non-stationary signals, this program is the vibration signal EMD decomposition process, the vibration signal can be decomposed into multiple components and a residual amount of IMF.)

论文描述了具有圆形阵列的机载MIMO雷达在角度能量不同分布情况下的空间相关性，分析了MIMO雷达的信道容量。(This paper derived generalized spatial correlation functions for a circular antenna array.And we analysis the different perfor- mances of the MIMO capacity with circular array using cor- relation when considering the different parameters a, R and θ .)

Performance and Cost Evaluation of IEEE 802.11g and 802.3i Protocols for Network Connectivity at a University Campus using OPNET Simulation

适用于LTE系统的粗同步算法，共有五种算法，MMSE、ML、S&C、MC和improved 的Minn算法。(Coarse synchronization algorithm suitable for LTE system, a total of five algorithms, the MMSE, ML, the S & C, MC and improved Minn algorithm.)