AHP

此函数用于产生脉冲超宽带系统的训练序列的波形。输出参数有三个：bits--发送的数据,stx--发送的信号,ref--参考信号 发送端调制方式为TH-PAM(The emerging ultra-wideband (UWB) system offers a great potential for high data rate wireless multimedia applications of the home entertainment and industry, as well as for low data rate sensor networks involving low power devices~cite{paragraph1}. One of the most acute challenges in realizing these potentials of the UWB systems is the timing acquisition. Timing errors as small as fractions of a nanosecond could seriously degrade the system performance~cite{paragraph21}. The difficulty in UWB synchronization arises from UWB signals being the ultrashort low-duty-cycle pulses operating at very low power density.)

解相关LMS自适应滤波器程序，实现对信号的自适应滤波。(Decorrelation LMS adaptive filter procedures to achieve the signal adaptive filter.)

说明：  基于MATLAB通信系统仿真平台的设计 使用面向对象技术对通信系统的GUI进行设计(MATLAB-based simulation platform for communication system design)

程序计算仿真偏馈抛物面天线的特性如远场方向图 波束宽度 增益 极化等等(Program simulation calculation of offset parabolic antenna characteristics such as far field pattern beamwidth gain polarization etc.)

说明：  matlab,gatool,intialize population binary encoding the population,including selection, mutation,crossover

基于matlab/simulink的反激变换器仿真(Based on matlab/simulink simulation flyback converter)

在matlab的ui里创建滑动组件,具有交互式文件编辑框，标签等多种功能。(Creates a slider in a separate uipanel, with an associated interactive EditBox, and left and right labels showing the minimum and maximum values of the slider, respectively.Moving the slider automatically updates the textbox, and vice versa. Both slider movement and text edits will trigger (non-recursively) the callback of the slider.)

this is matlab code cyclic 1511

turbo码在simulink中的编译码、误码率分析的仿真。(the encoding and decoding of turbo codes in the simulink simulation, bit error rate analysis.)

basic concept in matlab