gold

选四个或者五个参考节点（已知节点）到一个未知节点的RSSI的平均数据，构成RSSI值矩阵。(Select four or five reference node (known nodes) to an unknown node, the average RSSI data, constitute the RSSI value matrix.)

my final thesis on work of DSK development i included all the source code here.

Curves of ask,psk,fsk and dpsk....

一个简单的fft小程序，可以方便的将滤波器放在任意位置(A simple fft small program that can easily be placed anywhere on the filter)

先进PID控制程序原代码和仿真（很详细）(Advanced PID control program the original code and simulation (very detailed) 双语对照查看 )

Please read THIS DOCUMENTE

tpdsola algorithm,Synthesized speech can be produced by several different methods. All of these have some benefits and deficiencies that are discussed in this and previous chapters. The methods are usually classified into three groups: Articulatory synthesis, which attempts to model the human speech production system directly. Formant synthesis, which models the pole frequencies of speech signal or transfer function of vocal tract based on source-filter-model. Concatenative synthesis, which uses different length prerecorded samples derived from natural speech. The formant and concatenative methods are the most commonly used in present synthesis systems. The formant synthesis was dominant for long time, but today the concatenative method is becoming more and more popular. The articulatory method is still too complicated for high quality implementations, but may arise as a potential method in the future.

matlab 的爬山算法的m代码，分享分大家(hill-climbing algorithm in matlab m code to share points)

matlab 小波变化，可实现一阶和二阶小波变换(Matlab haar change)

It is about Fuzzy Arithmetic.