OFDM_TFO

matlab 信号采样，补0采样并还原信号(matlab signal sampling, sampling up and restore the signal 0)

脉冲振幅（PAM）的仿真：脉冲振幅调制，即是脉冲载波的幅度随基带信号变化的一种调制方式。如果脉冲载波是由冲激脉冲组成的，则前面所说的抽样定理，就是脉冲振幅调制的原理。(Pulse amplitude (PAM) of the simulation: Pulse amplitude modulation, that is, the range of carrier pulse with changes in base-band signal of a modulation. If the pulse carrier is formed by the impulse of the pulse, then said in front of the sampling theorem, that is, the principle of pulse amplitude modulation.)

Ma tla b 是当今使用最为广泛的数学软件，它具有相当强大的数值计算、数据处理、系统 分析、图形显示、甚至符号运算功能，是一个完整的数学平台，但是它不能实现端口操作和 实时控制Borland C + +Builder是一种新颖的可视化编程语言，可方便实现交互界面、数据 采集和端口操作等，但是它在数值处理分析和算法工具等方面，效率远远低于Matlab语言(Ma tla b is the most widely used mathematical software, it is quite powerful numerical calculation, data processing, analysis, graphics, or even symbolic operation, is a complete mathematical platform However, it can not be achieved port operation and real-time control Borland C Builder is an innovative visualization programming language, will facilitate the realization of interactive interface, data acquisition and the port operation, However, in numerical analysis tools and algorithms, the efficiency is far below the Matlab)

很实用的被调用PID子程序，可直接调试运行(Very practical PID subroutine is called, can be directly commissioning)

Make the Huffman-tree from the lengths of the Huffman codes. The Huffman codes are also needed, and if they are known, they can be given as an extra input argument.

两发两收的空时分组编码OFDM系统 采用SUI5信道模型(received two rounds of two space-time block coding system used SUI5 OFDM channel model)

星载SAR轨道设计模块，对于学习地理信息编码的同学很有帮助(Spaceborne SAR orbital module designed for students learning Geocoding helpful)

建模层次分析法例题，主要是求特征根特征向量(AHP legislation modeling problem)

主要介绍MATLAB概率统计计算经典30例，非常实用。(Introduces MATLAB 30 cases of classical probability and statistics calculations, very practical.)

基于FDTD的含挡板的平行板MATLAB电磁仿真(Content-based FDTD parallel baffle plate electromagnetic simulation of MATLAB)