tdm example

this is a a document that show diferents codes for graph un matlab a son function created

LDPC校验矩阵生成、高斯消去法编码、BP译码程序，可以作为自己编写LDPC编译码程序的参考。因为matlab代码效率不高，所以这个程序仿真起来比较慢.(LDPC check matrix generation, Gaussian elimination coding, BP decoding procedure can be used as its own procedures for the preparation of LDPC codec reference. Because matlab code efficiency is not high, so this process is relatively slow simulation together.)

BPSK调制在高斯信道下的性能，误比特率和信噪比的曲线(BPSK modulation performance under gaussian channel, signal to noise ratio and bit error rate curve )

语音处理 改变声速变速不变调 改变声调不变速(Speech Processing Variable Speed Modification)

labview与thorlabs的移动平台进行通信达成自动控制(automatic movation)

小波包变换程序 数字信号处理 示例程序 对小波包用于信号处理有帮助(Wavelet packet transform program Modern digital signal processing The sample program For the benefit of the wavelet packet is used for signal processing)

锁相环的设计主要用于载波跟踪代码，在载波跟踪捕获当中可能会用到的源代码(PLL design is mainly used for carrier tracking code, the carrier capture which may be used to track the source code)

dugoff轮胎模型 输出量：纵向力(N),侧向力(N)； 输入量：轮胎垂向载荷(N),轮胎滑转率,轮胎侧偏角(rad),轮胎纵向附着系数,轮胎纵向刚度(N/rad),轮胎侧向刚度(N/rad)( Dugoff tire model Output: longitudinal force (N), lateral forces (N) Input: vertical tire load (N), the tire slip rate, the tire slip angle (rad), longitudinal tire adhesion coefficient, tire longitudinal stiffness (N/rad), the tire lateral stiffness (N/rad))

说明：  orthogonal frequency demod

说明：  本程序实现了22节点的交直流配电网潮流计算。(This program implements the 22-node AC-DC distribution network power flow calculation.)