chepaishibie

用于地球物理专业学习地磁学，了解磁场各要素！(This program used for geophysical professional studies and help you to understand the geomagnetic elements.)

无线通信算法中的LTE-A实现matlab仿真平台，包括QrqBdw调制编码方式，以及jUbWonc技术，多天线，协同通信的基本原理，都调试通过了，是个整体框架程序。 (Wireless communications algorithms achieve LTE-A matlab simulation platform, including QrqBdw modulation and coding schemes, as well asjUbWonc technology, multiple antennas, the basic principles of cooperative communication, both through debugging, and is a whole framework program. )

以定子电压和电流为输入，用最小二乘法对异步电机进行参数辨识，包括定子电阻，转子电阻，定子电感，定转子互感。(With the stator voltage and current as the input, the parameters of the induction motor are identified by the least square method, including stator resistance, rotor resistance, stator inductance, stator and rotor mutual inductance.)

经验模态算法matlab程序 -- Empirical mode algorithm matlab program(Empirical mode algorithm matlab program)

时频分析的toolbox的guide，可以用于<Matlab时频分析技术及其应用>一书(time-frequency analysis of the toolbox the guide, can be used)

王正林的《精通matlab科学计算》 的全部源码，学习matlab的好资料。 (WangZhengLin "proficient in matlab scientific computing" all the source code, good material for learning the matlab)

matlab符号表达式、符号矩阵的创建、符号线性代数因式分解、展开和简化符号代数方程求解、符号微积分符号微分方程(matlab symbolic expression, the creation of the matrix symbol, symbols, linear algebra factorization, and simplification of symbolic start to solve algebraic equations, symbols, symbol differential calculus)

基于matlab的IIR滤波器设计，程序简单易懂(Matlab-based IIR filter design procedures are simple)

控制网平差 初值计算 基于matlab的控制网平差程序设计初值计算源代码(Initial control network adjustment calculation)

The BCJR algorithm is an algorithm for maximum a posteriori decoding of error correcting codes defined on trellises (principally convolutional codes). The algorithm is named after its inventors: Bahl, Cocke, Jelinek and Raviv.[1] This algorithm is critical to modern iteratively-decoded error-correcting codes including turbo codes and low-density parity-check codes.