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Makefile
驾驭Makefile 简单的Makefile入门参考(Simple control Makefile Makefile introductions)
- 2016-09-04 20:40:34下载
- 积分：1
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jfsms
说明： 短信预付费平台源码，数据库基于SQLSERVER，含全套文档(The source code of the SMS prepaid platform, the database is based on SQLSERVER and contains a full set of documents)
- 2020-06-27 09:25:30下载
- 积分：1
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PLCcode
C++编程实现的PLC梯形图编程环境，很不错(C++ programming of PLC ladder programming environment, very good)
- 2010-12-14 09:54:41下载
- 积分：1
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sqlite
windows sqlite3 封装类接口(windows Sqlite3 package class interface)
- 2017-04-20 23:06:27下载
- 积分：1
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crc
CRC源代码，C语言编写，希望各位同学下载斧正交流(CRC ABBBABFABBFABFBDABFABDBFABFA)
- 2010-11-26 14:58:45下载
- 积分：1
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openclosetime
读取系统日志，获取开关机时间之后做计算工时(After reading hours to do the calculation system logs for switch time)
- 2014-07-15 11:00:45下载
- 积分：1
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TTTOOA_uwbh
这是在uwb系统中，用TOA定位法的的整个系统的仿真程序源码
(This is a simulation program source code for the entire system in uwb systems, TOA positioning method)
- 2020-08-11 19:58:26下载
- 积分：1
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estimate_bmp_size
判断bmp图片的大小。描述如何获得位图的大小，然后再进一步处理。(Bmp picture to judge the size. Describes how to obtain the size of the bitmap, and then further treatment.)
- 2008-05-18 12:14:33下载
- 积分：1
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HighprecisionFlightTrackDesignforTransferAlignment
通过对战机飞行原理及传递对准仿真用轨迹特征分析,建立飞行轨迹生成模型,设计出高精度轨迹产生算法,实现了VC++环境下的飞行轨迹生成软件。
(Aircraft flying through the principles and characteristics of transfer alignment simulation with trajectory analysis, trajectory generation model, high-precision trajectory generation algorithm designed to achieve the VC++ environment, the flight path generation software.)
- 2011-01-08 11:25:56下载
- 积分：1
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Twwh
本论文以OFDM系统为基础，介绍了OFDM系统的基本原理，以及使用OFDM技术的优势所在，并且展望了今后的无线移动技术的发展前景。在简单介绍OFDM原理的同时，着重阐述了OFDM系统在不同信道环境和不不同实现方式下的误码性能。主要包括了OFDM系统在加性白高斯信道，在加性白高斯信道和多径干扰两种不同信道环境下系统的误码性能，其中后者还研究了系统在有保护间隔与无保护间隔的误码性能比较。在理论分析的基础
(This thesis is based on the OFDM system, the basic principle of the OFDM system, as well as the advantages of using OFDM technology, and future prospects for the development of future wireless and mobile technologies. OFDM principle in brief, focusing on the BER performance of OFDM systems under different channel conditions and different implementations. Including OFDM system in additive white Gaussian channel, additive white Gaussian channel and multipath interference of two different channel environment, the system BER performance, the latter of which also studied the system in a protected interval without guard interval BER performance comparison. The basis of theoretical analysis)
- 2021-04-28 13:08:43下载
- 积分：1
