systems_identification

OFDM Source is very easy. so you can easily understand.

对OFDM系统功率分配贪婪算法的进行了仿真。(Power allocation for OFDM systems greedy algorithm for the simulation.)

RFID功能实现,基于信号强度的定位方法(RFID Implementation of RFID Function and Location Method Based on Signal Intensity)

线性规划求解器GLPK的使用说明，非常适合GLPK的学习(Linear programming solver GLPK s instructions, ideal for learning GLPK)

CEGUI中文显示和输入源代码demo,CEGUI中文显示和输入源代码demo(CEGUI Chinese display and input source code demo, CEGUI Chinese display and input source code demo)

Digital radar orthogonal demodulation design and simulation

matlab 图像处理程序 初学者面积计算练习(Image area calculation )

码的数据产生Code data are generated (Code data are generated)

In this paper, we study cost-sensitive semi-supervised learning where many of the training examples are unlabeled and different misclassification errors are associated with unequal costs. This scenario occurs in many real-world applications. For example, in some disease diagnosis, the cost of erroneously diagnosing a patient as healthy is much higher than that of diagnosing a healthy person as a patient. Also, the acquisition of labeled data requires medical diagnosis which is expensive, while the collection of unlabeled data such as basic health information is much cheaper

The most widely used transform for image fusion at multi scale is Wavelet Transform since it minimizes structural distortions. But, wavelet transform suffers lack of shift invariance & poor directionality. These disadvantages are overcome by using our proposed method that is Un-decimated Discrete Wavelet Transform.