chirp

The aim of this application is to implement scalable mpeg type compression by varying DCT coefficients and finding minimum number of DCT coefficients that can give minimum acceptable quality.. This application only works for gray scale.

里面包含了雷克子波源程序，生成单道地震记录，双同相轴记录，以及tfpt滤波等，对地震记录滤波很有帮助，看看吧(Which contains the Ricker wave source to generate single-channel seismic record, recording double-phase axis, and tfpt filtering, filtering on seismic records is helpful to see it)

说明：  并联机构 机器人 工作空间 刚度 轨迹贵乎啊 (work space)

《MATLAB编程》matlab编程应用基本叫操(" MATLAB Programming" matlab programming application called basic operations)

OFDM/OQAM调制解调源码，另外增加了上变频部分，中心频率30KHz(OFDM/OQAM modulation and demodulation ，also include up frequency to 30Khz)

模糊控制应用实例-洗衣机的模糊控制 以洗衣机的洗涤时间的模糊控制系统设计为例，其控制是一个开环的模糊决策过程。 包括下面三个程序 （1）污泥和油脂隶属函数设计仿真程序；（2）洗涤时间隶属函数设计仿真程序；（3）洗衣机模糊控制系统仿真程序(Fuzzy control application examples- Fuzzy Control of washing machines Washing machine washing time fuzzy control system design, for example, the control is an open-loop fuzzy decision-making process. Include the following three program (1) design and simulation program of the sludge and grease membership function (2) washing time membership function design simulation program (3) washing machine fuzzy control system simulation program)

function ret = Int2Hex(var) Prints integer array to hexadecimal string varType = class(var) cast signness away: if ( u ~= varType(1) ) varType = [ u varType] var = typecast(var,varType) end nBits = str2double(varType(5:end)) if (64 == nBits) split 64 bit case into two 32 s cuz dec2hex doesn t handle 64 bit... varType(5:end) = 32 var = typecast(var,varType) end ret = dec2hex(var) if (64 == nBits) littleEndian = all(typecast(uint32(1), uint16 )==[1 0]) first = 1 + littleEndian second = 2 - littleEndian ret = [ret(first:2:end,:),ret(second:2:end,:)] end end

说明：  遗传算法程序及实例 主要用来求解无约束优化问题，欢迎您的光临哦！请多多支持！(Procedures and examples of genetic algorithm for the typical numerical examples.I wish it helpful for you! Welcome to come here!)

本程序是关于大规模MIMO的一个简单程序，很容易懂。用仿真结果。(This procedure is a simple procedure for large-scale MIMO, it is easy to understand.)

802.16e，该程序主要是仿真了发端，包括加扰码，编码，调制，FFT逆变换等。(802.16e， the program mainly simulate the transimte)