contours_demo

频域采样理论是数字信号处理中的重要理论。要求掌握模拟信号采样前后频谱的变化，以及如何选择采样频率才能使采样后的信号不丢失信息( Frequency range sampling )

遗传算法在线优化PID参数，能够实时控制对象(Genetic Algorithm optimization PID parameters online, real-time control object)

本文提出一种联合盲自适应梯度算法的功率控制算法，该算法同时对功率向量和接收滤波器权向量进行迭代更新。仿真结果表明，采用本文提出 的功率控制算法， 在系统内用户发射总功率一定的条件下， 可以获得更高的用户信干比和更大的系统容量。(Throughout the monograph, we highlight the use of mathematical language and tools in the study of power control, including optimiza- tion theory, control theory, game theory, and linear algebra. Practical implementations of some of the algorithms in operational networks are discussed in the concluding chapter. As illustrated by the open prob- lems presented at the end of most chapters, in the area of power control in cellular networks, there are still many under-explored directions and unresolved issues that remain theoretically challenging and practically important.)

omid code image for image rf processing

Simulates the noise ambient

Multiple antenna’s at the receiver (aka receive diversity) improves the bit error rate (BER) performance. In this post, let us try to understand the BER improvement with receive diversity.

It is an inverter six steps (indirect) (three phase)

模式识别与智能计算-MATLAB技术实现(Pattern Recognition and Intelligent Computing-MATLAB technology)

稀疏分析用于处理欠定盲源分离问题，有英文注释(Sparse analysis dealing with underdetermined blind source separation, English Notes)

这是一个很有用的MATLAB语音处理程序集。(MATLAB Voice Audio Processing programs)