Excel.VBA技巧精粹 第四篇 交互式设计

fsk modulation Frequency shift keying (FSK) is the most common form of digital modulation in the high-frequency radio spectrum, and has important applications in telephone circuits. This article provides a general tutorial on FSK in its many forms. Both modulation and demodulation schemes will be discussed

我自己做得小游戏-doing my own small game

将格式为SEG-Y的地震数据的某道信息截出来,程序为c++程序,经过编译了-format will SEG-Y seismic data information of a certain cut, and procedures for c procedures are followed, the compiler

建立正交频分多路复用(OFDM)系统调制器的仿真模型，并编程给出具有K=10个子信道、符号区间T=100s、采用16点QAM信号时，OFDM系统调制器的输出信号。-The establishment of orthogonal frequency division multiplexing (OFDM) system, the simulation model of the modulator and the program is given with K = 10 Ge sub-channel, symbol interval T = 100s, with 16-point QAM signal, OFDM system, the modulator output signal .

这个用VB开发的安装程序是用来配置电脑，用户可以根据自己选择，进行配置看价格！-the VB-installation process is used to build computers, users can choose according to their own, configured to see prices!

Symbian OS S60平台2D游戏引擎案例

完美的ofdm,有需要的抓紧时间下载,大家一起交流学习,功能很强劲-Perfect ofdm, there is a need to seize the time of the download, the exchange of everyone learning together, the functional is very strong

一个简单的计算器程序-a simple calculator program

好东西！！自家漫漫的研究