baifen_v48

学会不同搜索法（最速下降法，共轭梯度法，牛顿法，拟牛顿法）的计算步骤； 比较不同搜索法（最速下降法，共轭梯度法，牛顿法，拟牛顿法）的优缺点。 (Institute of the different search method (steepest descent method, conjugate gradient method, Newton method, quasi-Newton method) for calculating steps compare different search method (steepest descent method, conjugate gradient method, Newton method, quasi-Newton method) the advantages and disadvantages.)

OQPSK Demodulation Project in Matlab. OQPSK means offset quadrature phase shift keying. an important modulation scheme in IEEE 802.15.4

Digital image filter

This is Matlab code for clustering using Self Organizing Map

matlab用fft分析两种SPWM算法的优劣。实现时域数据的生成，频谱的比较。(matlab fft analysis of the pros and cons of the two SPWM algorithm. To achieve the generation of the time domain data, the comparison spectrum.)

说明：  matlab环境下用AR谱估计算法实现AR模型谱估计(matlab environment AR spectrum estimation algorithm using AR model spectrum estimation implementation)

用于计算fft的MATLAB程序，采用时间提取的基2算法，计算N点的FFT，程序中会自动将N部位2的n次方个点(Used to calculate the fft of the MATLAB program, using the time base 2 extraction algorithm, calculation of N point FFT, the program will automatically N parts of two of the n-th power points)

通过周期循环算法检测信号，并对不同类型窗函数进行检测性能分析(Signal detection algorithm through the cycle, and to detect different types of performance analysis window function)

这是数字滤波器的matlab的例程,从基本的到高级例子,内有详细程序的说明及仿真结果。(This is a digital filter matlab routine, from basic to advanced examples, with a detailed description of the procedures and simulation results.)

LTE 64QaM 实现，matlab算法(development of LTE 64Qam)