04

说明：  aloha算法里的吞吐量描述123123123123(aloha algorithm described in the throughput of 123 123 123 123)

this code is for the pegasis algorithm in the wireless sensor networks.

与理论分析结果相比，数据模型归一化，模态振动，包括随机梯度算法，相对梯度算法，基于SVPWM的三电平逆变的matlab仿真，车牌识别定位程序的部分功能，ICA（主分量分析）算法和程序。 ( Compared with the results of theoretical analysis, Normalized data model, modal vibration, Including stochastic gradient algorithm, the relative gradient algorithm, Based on SVPWM three-level inverter matlab simulation, Part of the license plate recognition locator feature, ICA (Principal Component Analysis) algorithm and procedures. )

program on BAR TRANSMISSION,CROSS TRANSMISSION, FBG SPECTRUM

Newton下山法的计算程序，通过它可以求解复杂函数的根(Newton downhill method the computer program, through which can solve the root of complex functions)

report sample for tue students

说明：  常规OFDM系统容易导致ICI，为了消除ICI，在信号传输前进行编码，本系统为1/2PCC编码，提高系统效率。(Conventional OFDM system easily lead to ICI, is encoded in the signal before transmission, in order to eliminate ICI, this system for 1/2PCC encoding to improve system efficiency.)

Find intersection of two curve! enjoy it

说明：  双音多频(DTMF)信号的MATLAB仿真，已经通过调试 含源码及课设报告(Matlab simulation of DTMF signal has passed debugging, including source code and course design report)

模拟OFDM体制的数字电视信号DVB-T的接收全过程，包括下变频、D/A转换、滤波、星座解调等。。。很实用！(Simulated OFDM system, DVB-T digital TV signal reception of the entire process, including down-conversion, D/A conversion, filtering, demodulation and other constellations. . . It works!)