MIMO

G723.1语音压缩编码功能的matlab实现(G723.1 speech compression coding function matlab implementation)

一个简单的求一串随机数的平均值的matlab程序(Seeking a simple string of random numbers mean matlab program)

BakeCode通信原理的巴克码模拟编码实现(BakeCode communication principle of Barker code simulation Coding)

粗糙集属性约简相关论文，感觉不错，用来分享一下(Rough set attribute reduction related papers, I feel good, to share)

该资料为机器人学的实验材料，包括仿真软件，实验题目以及实验解答(The data for the robotics experiment materials, including simulation software, test questions and test answers)

The spectrum sensing problem has gained new aspects with cognitive radio and opportunistic spectrum access concepts. It is one of the most challenging issues in cognitive radio systems. In this paper, a survey of spectrum sensing methodologies for cognitive radio is presented. Various aspects of spectrum sensing problem are studied from a cognitive radio perspective and multi-dimensional spectrum sensing concept is introduced. Challenges associated with spectrum sensing are given and enabling spectrum sensing methods are reviewed. The paper explains the cooperative sensing concept and its various forms. External sensing algorithms and other alternative sensing methods are discussed. Furthermore, statistical modeling of network traffic and utilization of these models for prediction of primary user behavior is studied. Finally, sensing features of some current wireless standards are given.

一个KLMAN滤波的matlab程序,仿真了车辆行驶的跟踪过程(A KLMAN filter matlab program, the simulation process of tracking a moving vehicle)

关于无线传感器网络非测距定位的质心算法实现(centroid location algorithm for wireless sensor networks )

惠更斯－菲涅耳原理，可作为成像系统中的光线传播的模拟函数(Huygens-Fresnel principle)

短时能量，端点检测，功率谱图与短时f变换，时域与f变换的matlab实现(Short-term energy, endpoint detection, and short-term power spectra of f transform, time-domain transform matlab with the realization of f)