03

从均匀PCM方法入手，产生一振幅为1和频率ω=1的正弦信号，分别用8电平和16电平进行量化，在同一坐标轴上绘出原信号和以量化信号，并比较这两种情况下的信号/量化噪声比(Starting from the uniform PCM method to produce a 1 amplitude and frequency ω = 1 of the sinusoidal signal, respectively, with 8 levels and 16 levels were quantified in the same plot of the original signal and the axes to quantify the signals, and to compare these two cases, the signal/quantization noise ratio)

[MATLAB] : solution of the pvc problem by genetic algorithms

TDMA forward link channel simulation in SR500 system wireless

用于故障诊断、数据分析等领域的经验模态分解方法(For fault diagnosis, data analysis and other fields of empirical mode decomposition method)

已知语音文件求出其LPC系数后，调用a_lsf_conversion.m函数求其对应的LSF(Known find their voice files LPC coefficients, call a_lsf_conversion.m corresponding LSF function evaluation)

说明：  带有收缩因子和惯性权重的基本PSO粒子群算法源代码。本源代码模块化编写，结构清晰，便于改进和做数值实验 (With the shrinkage factor and the basic PSO inertia weight particle swarm algorithm source code. Modular source code written in a clear structure, easy to improve and to do numerical experiments)

用于利用中国余数定理进行被除数恢复中几个函数的设计编写。(Using the Chinese remainder theorem is used for several functions dividend restoration design preparation.)

北京交通大学许荣涛老师TD-SCDMA课程Case Study仿真程序，关于midamble code和信道仿真。(The midamble code and channel simulation of the course of TD-SCDMA in bjtu,teacher Rongtao Xu.)

一些常见的matlab源代码，参加建模的人很值得一看(Common matlab source code, it is worth a visit to participate in modeling)

规则障碍物环境下的机器人路径规规划matlab源码！ (Robot path planning rules obstacle environment planning matlab source code!)