smooth_diff

matlab codes for econometrics

a matlab implementation of several common speckle filters

以五相无刷直流电动机为例，通过对五相无刷直流电动机的建模与仿真，进而研究无刷直流电动机带载起动过程中的电机转速、电磁转矩和各相电流，并分析参数变化对系统性能的影响。(The five phase brushless DC motor as an example, through the modeling and Simulation of five phase brushless DC motor, and then the motor speed, electromagnetic torque and the phase current, and the influence of the parameters on the system performance were studied.)

wavelet tool for matlab analysis and for wavelet anaylsis

EM算法，是一种无监督的聚类算法，可以实现对数据的处理，对不同数据进行聚类，生成类内相似度最大(EM algorithm is an unsupervised clustering algorithm, the data processing can be achieved on different data clustering, to generate the maximum within-class similarity)

function of ant colony search algorithm in easy method

讲述在移动通信方面的信道估计的原理及研究(Described in the mobile communications channel estimation principle and Research)

用于自动打开多个光谱文件.在文档中可进行编辑，以筛选合适的波段。(Used to automatically open multiple spectral files. Editing can be carried out in the document, in order to the appropriate band.)

IEEE project for reducing the PAPR reduction in OFDM.

LDPC编码常用的BP译码算法，以及SDMA多址中用到的BP算法的变种-MPA算法。(LDPC coding commonly used BP decoding algorithm, and SDMA multiple access used in the BP algorithm variants-MPA algorithm.)