Simulation-of-SINS

The source code simulates BER of OFDM system implemented using discrete cosine transform.

IEEE 802.11a系统OFDM仿真。假设OFDM系统物理层采用802.11a系统物理层参数，其中，1个长训练符号与6个OFDM数据符号构成1帧，信道为单径瑞丽衰落信道，接收端采用理想信道估计和利用训练符号进行信道估计时的误比特性能(IEEE 802.11a system OFDM simulation Assuming that the OFDM system physical layer uses the 802.11a physical layer parameters, among them, 1 long training symbols and 6 OFDM data symbol consisted of 1 frames, the channel into a single path Ruili fading channel, the receiver uses the ideal channel estimation and utilizes the training symbols to estimate channel bit error performance of the)

在awgn信道下的的8psk调制，绘出传输和接受的星座图(In awgn channel under the 8psk modulation plotted transmit and receive constellation)

1.Matlab里面没有提供直接以半径和圆心位置画圆的程序，该程序可以实现此功能，命令格式为：circle(radius,x0,y0, color ) 2.一种基于势函数的路径搜索算法，能实现有障碍物环境中指定起点和终点位置的最短路径搜索。(1.Matlab which does not provide the location directly in the center circle radius and the program, the program can achieve this functionality, the command format is: circle (radius, x0, y0, color ) 2.Potential function based on the path search algorithm, to achieve environmental obstructions start and end position specified in the shortest path search.)

alternate implementation of huffman source coder

Truetime2.0 使用说明和文献资料(Truetime2.0 use)

基于DTW的语音识别，GUI界面，能识别0-9数字，正确率90 。(Based on DTW speech recognition, the GUI interface, can identify 0-9, 90 accuracy.)

说明：  微网模糊控制，含原理图,混合储能作为一种可 调度资源应用于直流微电网系统 (Micro network fuzzy control, including schematic diagram.Hybrid energy storage as a kind of scheduling Ksource applied DC micro grid system )

huffman 编码来处理图像 DCT变换(huffman coding to DCT transform processing images)

QuadraticQuaassemble 的源程序 matlab有限元分析源程序 (QuadraticQuaassemble source matlab source Finite Element Analysis)