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信号采集数据自动连续保存程序，在labview环境下开发，提高数据采集效率(Signal for the preservation of automatic data collection procedures, the LabVIEW development environment, improve the efficiency of data acquisition)

基于matlab simulink的三电平SPVWM的逆变器仿真电路，实现交直交变频，具有良好的仿真波形

WLAN仿真－发送机 wlan No Comments 设置完系统参数后，开始产生发送数据。 1. 产生随机的发送bit（tx_bits），这里不考虑信道编码。 2. QAM映射 3. 将数据映射到不同载波，形成OFDM符号 4. 产生pilot，并将pilot插入OFDM符号中 5. 加入dc和guard子载波 6. 进行ifft，将频域信号变到时域，并加入循环前缀 7. 对信号进行overlap window 8. 在时域产生short preamble 9. 在时域产生long preamble 10. 将preamble和数据符号组成packet 11. 升采样 得到信道传输的数据Tx_signal_up 具体程序见附件 wlan_transmitter.m-WLAN Simulation- wlan No Comments transmitter system parameters set finished, the beginning to have to send data. 1. Have sent random bit (tx_bits), here does not consider channel coding. 2. QAM mapping 3. The data is mapped to a different carrier to form OFDM symbols 4. Have a pilot, and pilot inserted OFDM symbols 5. Adding dc and guard subcarriers 6. To carry out ifft, will change the frequency domain signal to time domain, and add cyclic prefix 7. the signals overlap window8. In the time domain have a short preamble9. In the time domain have a long preamble10. the preamble and data symbols packet11. or sampling re

无气象参数对流层模型，输入儒略日，经纬度，高度即可(Tropospheric model without meteorological parameters)

安卓人才企业面试题汇总，是从事安卓软件开发工作应聘时必要的宝典(Andrews personnel and enterprises face questions summary is engaged in the Android software development work necessary when candidates Collection)

SAP 数据表清单，包含SAP所有后台数据表(List of SAP data tables, including all SAP background data tables)

vb做的超级马力游戏 相似度挺高，应该是画面相似度高:)-vb do super-powered game similarity Tinggao should screen similarity is high :)

这是一个用vb＋SQL Server数据库编写的样品检验代码。包括样品的购买库存以及检验的各项程序，是一个很好的vb数据库参考代码(with vb+ SQL Server database prepared by the test sample code. The samples include the purchase of inventory and inspection procedures, is a good reference source database vb)

个体辐射源识别与校正技术研究，主要用于雷达辐射源识别，和识别技术的矫正，是很好的毕业论文(Research on individual radiation source identification and correction technology, mainly used for radar radiation source identification, and identification technology correction, is a good graduation thesis)

AdminLTE-2.3.11 后台管理页面(Background Management Page)