Simulink-modulation-demodulation

用于实现二进制时频调制与解调，并实现了误码率的计算(Used to achieve binary time-frequency modulation and demodulation, and to achieve the bit error rate calculation)

包含802.11n标准和CCSDS标准中的LDPC码校验矩阵和生成矩阵的生成和仿真(Comprising generation and simulation 802.11n standard and CCSDS standard LDPC code check matrix and the generator matrix)

Passive location algorithm of AML, partial implementation

S变换的小程序包，简单实用，特别适合初学者，一看程序描述就懂。(A quite easy S tranform matlab code. And it is easy to learn it.)

Demo to watermark an image by hiding another image in a certain bit plane

space vector modulation with simulink

空间谱估计中的线性预测算法，包括前向预测算法，后向预测算法，双向预测算法，多阶线性预测算法。完整的matlab程序( )

In recent years a substantial increase in the development of broadband wireless access technologies for evolving wireless Internet services and improved cellular systems has been observed [1]. Because of them, it is widely foreseen that in the future an enormous rise in traffic will be experienced for mobile and personal communications systems [2]. This is due to both an increased number of users and introduction of new high bit rate data services. This trend is observed for second-generation systems, and it will most certainly continue for third-generation systems. The rise in traffic will put a demand on both manufacturers and operators to provide sufficient capacity in the networks [3]. This becomes amajor challenging problem for the service providers to solve, since there exist certain negative factors in the radiation environment contributing to the limit in capacity

Gaussian classifier and some important homework material usual machine learning pattern recognition courses

5点法计算数值微分，5dianfa jisuan shuzhi weifen(calculate the numerical differentiation using 5 points method.)