bam

说明：  MIMO通信系统中两点结构模型下采用ZF准则预编码检测误码率性能的仿真(MIMO communication systems in the two structural model under the rule of using ZF precoding detection bit error rate performance of the simulation )

Rotation angle estimation algorithms

极大似然估计定位的编程实现，误差分析，节点数仿真等，比较全面，适合初学者(Maximum Likelihood Estimation targeted programming, error analysis, simulation, and other nodes, a more comprehensive, suitable for beginners)

运用用MATLAB编程的小型计算器，能够运行简单的加减乘除等运算(Use with MATLAB programming small calculator, able to run, such as simple addition and subtraction, multiplication and division operations)

使用matlab里面的simulink仿真OFDM系统搭建的结构图(matlab)

主要介绍求根music算法，对于初学者可以多看一下。(Mainly introduces roots music algorithm for for beginners can read it.)

最优化方法及matlab算法实现，有用的模式识别等领域书籍。(optimization methods and Matlab algorithms, pattern recognition, and other fields of useful books.)

DC-DC Boost Converter fed DC motor

In this paper, we investigate the timing and carrier frequency offset (CFO) synchronization problem in decode and forward cooperative systems operating over frequency selective channels. A training sequence which consists of one orthogonal frequency-division multiplexing (OFDM) block having a tile structure in the frequency domain is proposed to perform synchronization. Timing offsets are estimated using correlation-type algorithms. By inserting some null subcarriers in the proposed tile structure, we propose a computationally efficient subspace decomposition- based algorithm for CFO estimation. The issue of optimal tile length is studied both theoretically and through simulations. By judiciously designing the tile size of the pilot, the proposed algorithms are shown to have better performance, in terms of synchronization errors and bit error rate, than the time-division multiplexing-based training method and the computationally demanding space-alternating generalized expectation-maximization

利用Matlab实现的有限差分方法，这是一个m文件下载即可使用。(A simple code for finite difference method)