uwb使用bpsk调制解调的发送和接收 UWB_BPSK_transreceiver

本程序实现了中继协作时候对中继选择时候根据信噪比对中继的排序选择工作(implemente the relay system s order of the relay)

This will help you in demonstating and classifying two class variables. This is exclusively meant for signal classification

说明：  IEEE官网上的关于UWB的源代码，由于信道仿真，对研究UWB室内定位的用户很有帮助(IEEE UWB official line on the source code, because channel simulation, the study of UWB indoor positioning the user helpful)

BER bit error rate ofdm scheme

说明：  层次分析法，简单易操作,可用于计算权重，选择出比较重要的元素。(ahp，easy to operate。Can be used to calculate the weight, the more important the selected element.)

说明：  about mppt algorithm

本程序主要对APSK信号进行了定性分析，对其星座进行优化设计，得出最佳设计。(the main procedures of APSK signal a qualitative analysis, Constellation optimize its design, The optimum design.)

说明：  定义了一种调制信号，使用时可以直接调用该信号(mpsk)

zsi is a vey good converter .. a useful sourceis tyui

一维粒子滤波算法先建立状态模型和量测模型，再构造粒子滤波函数，通过统计分析得到估计后的状态变量，就是该算法的基本原理(One-dimensional particle filter algorithm to first establish a state model and measurement model, and then construct the particle filter function to be estimated by statistical analysis after the state variables, that is the basic principle of the algorithm )