fft

本文的秘密编码离理想的码率还很远，建立的无 条件秘密通信系统的稳定性和秘密性有待进一步证明，无条件安全系统秘密编码 方案还处于起步研究阶段，还有很多新的突破点等待研究。(Stability and secrecy of the secret coding bit rate still far from the ideal, the establishment of the unconditional secret communication system needs to be further proof, the the unconditional security system secret coding scheme is still at an early research stage, there are a lot of new breakthrough wait for research .)

Resource Allocation for OFDM Broadcast Channels Allowing User-Wise Coding

一个对ADC和PLL输出结果作FFT频谱分析的matlab程序(An ADC and PLL output FFT spectrum analysis for matlab program)

用matlab编写的除法计算器,能够实现除法运算(division calculator is written by matlab)

Astatre algorithm for navigation mobile robot. this algorithm is suitable and efficient for tracking path.

The MU-MIMO channel put forward by SAMURAI is based on the well established WINNER II GSCM [5]. We present an analysis of this model wrt its ability to model MU-MIMO channels correctly and propose some improvements to the original model. The model has also been implemented in C and will be used for further system level simulations.

平面波与涡旋波的干涉产干涉条纹，条纹出现位错。(Plane wave and vortex waves produce interference fringes, stripes appear dislocation.)

基于MATLAB_Simulink的最优控制器设计方法与应用(Optimal controller design based on MATLAB_Simulink Methods and Applications)

gives the design for a filter for multi-rate signal processing

使用文本文件(.txt)进行数据存取的技巧总结(A technique summary uesd for a text file (. Txt))