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信号处理的运算符号

2020-04-05 02:09 by dreamboy2000, 395 阅读, 收藏,
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ucs2-utf8 (Convert characters set beetween utf-8 and ucs2 ONLY for simply chinese, ascii ,littlen-endian Computer.)

2021-09-07 19:11 by dreamboy2000, 353 阅读, 收藏,
摘要: #include <stdio.h> typedef unsigned short ucs2; //Unicode2 16bits. typedef unsigned char utf8; // utf-8 8bits. /* * * 一:e4 b8 80 (utf-8) * 1110 0000 1 阅读全文

Detecting CTCSS tones with Goertzel's algorithm

2021-02-12 12:38 by dreamboy2000, 348 阅读, 收藏,
摘要: Detecting CTCSS tones with Goertzel’s algorithm April 21, 2006 Embedded StaffMost engineers involved in the design of Software Defined Radio (SDR) app 阅读全文

Office多个授权信息如何删除

2025-03-12 11:35 by dreamboy2000, 346 阅读, 收藏,
摘要: 由于我们尝试多个不同版本的Office密钥,导致Office含有多个需要激活的提示窗口。如图1所示: 图 1 1、首先确认Office目录下存在“OSPP.VBS”文件,我的是在C:\Program Files\Microsoft Office\Office16,有的在C:\Program File 阅读全文

Stm32 SWD连接方式

2020-05-15 00:12 by dreamboy2000, 306 阅读, 收藏,
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