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[通讯编程] bch_encoder_decoder

本文档描述了用于NAND闪存的二进制BCH编码器/解码器。NAND闪存扇区由一个512字节的数据区域和一个16字节的备用区域,每个扇区总共528字节组成。实现了一个二进制的BCH代码,校正错误,以确保数据的完整性。伽罗瓦场维是m = 13。编码器/解码器的输入和输出都是字节格式的。数据以每两个字节-十六进制字读出 BCH码的信息长度必须是4的倍数。 为了加快编码/解码过程,在编码和证候计算过程中实现了并行处理。
Micron Binary BCH Encoder/Decoder (2020-12-07, C/C++, 114KB, 下载2次)

http://www.pudn.com/Download/item/id/1607324441469435.html

[通讯编程] S7-200 SMART CPU Modbus TCP服务器指令库(2)

S7-200 SMART Modbus TCP 服务器指令库
S7-200 SMART Modbus TCP Server Instruction Library (2018-12-28, C/C++, 447KB, 下载17次)

http://www.pudn.com/Download/item/id/1545976655994575.html

[通讯编程] 级联H桥光伏并网逆变器研制_付裕

模块化多电平逆变,可以多个模块同时工作,可以随意切入切出模块
Modular multilevel inverters allow multiple modules to work at the same time and cut out modules at will. (2018-12-08, C/C++, 2288KB, 下载1次)

http://www.pudn.com/Download/item/id/1544236538355643.html

[通讯编程] Orthogonal encoder

stm32f103ZET6,实现正交编码器测速
Stm32f103ZET6, speed measurement by orthogonal encoder (2018-06-19, C/C++, 5327KB, 下载5次)

http://www.pudn.com/Download/item/id/1529406045293911.html

[通讯编程] vc6.0

D8读写器开发代码接口,通过此SDK说明进行各种程序开发
D8 reader and writer development code interface,Using this SDK description to develop a variety of programs (2018-06-19, C/C++, 318KB, 下载1次)

http://www.pudn.com/Download/item/id/1529391177833203.html

[通讯编程] ugdirected

百阅手机版的阅读器,功能强大,上网飞速,本地资源丰富 (2018-06-17, C/C++, 531KB, 下载0次)

http://www.pudn.com/Download/item/id/1529196965405042.html

[通讯编程] sfpertext

这是一段用mfc实现的的编解码器的源代码 (2018-06-10, C/C++, 3KB, 下载0次)

http://www.pudn.com/Download/item/id/1528610696574876.html

[通讯编程] qoxdatagram

四阶椭圆滤波电路曾经做程控滤波器的资料哦 (2018-04-20, C/C++, 13KB, 下载1次)

http://www.pudn.com/Download/item/id/1524175813972757.html

[通讯编程] 16×16点阵(滚动显示)

单片机(Microcontrollers)是一种集成电路芯片,是采用超大规模集成电路技术把具有数据处理能力的中央处理器CPU、随机存储器RAM、只读存储器ROM、多种I/O口和中断系统、定时器/计数器等功能(可能还包括显示驱动电路、脉宽调制电路、模拟多路转换器、A/D转换器等电路)集成到一块硅片上构成的一个小而完善的微型计算机系统,在工业控制领域广泛应用。从上世纪80年代,由当时的4位、8位单片机,发展到现在的300M的高速单片机。
Keyboard display program writing MCU (Microcontrollers) is an integrated circuit chip is the use of large scale integrated circuit technology to a data processing capability of CPU CPU, RAM ram, Rom ROM, a variety of I/O port and interrupt system, timer / counter function (may also include a display drive circuit, pulse width modulation circuitanalog multiplexer the A/D converter circuit) integrated into a small and complete micro computer system composed of a piece of silicon, widely used in the field of industrial control. From the 80s of last century, the 4 - bit and 8 - bit singlechip developed to the present high speed MCU of 300M. (2018-02-19, C/C++, 77KB, 下载1次)

http://www.pudn.com/Download/item/id/1519050669176471.html

[通讯编程] 4X4键盘显示

键盘显示程序编写 单片机(Microcontrollers)是一种集成电路芯片,是采用超大规模集成电路技术把具有数据处理能力的中央处理器CPU、随机存储器RAM、只读存储器ROM、多种I/O口和中断系统、定时器/计数器等功能(可能还包括显示驱动电路、脉宽调制电路、模拟多路转换器、A/D转换器等电路)集成到一块硅片上构成的一个小而完善的微型计算机系统,在工业控制领域广泛应用。从上世纪80年代,由当时的4位、8位单片机,发展到现在的300M的高速单片机。
Keyboard display program writing MCU (Microcontrollers) is an integrated circuit chip is the use of large scale integrated circuit technology to a data processing capability of CPU CPU, RAM ram, Rom ROM, a variety of I/O port and interrupt system, timer / counter function (may also include a display drive circuit, pulse width modulation circuitanalog multiplexer the A/D converter circuit) integrated into a small and complete micro computer system composed of a piece of silicon, widely used in the field of industrial control. From the 80s of last century, the 4 - bit and 8 - bit singlechip developed to the present high speed MCU of 300M. (2018-02-19, C/C++, 28KB, 下载1次)

http://www.pudn.com/Download/item/id/1519050526552518.html

[通讯编程] bhods36

3D提升,是原位运算,比较快速,不像传统的需要滤波器设计 (2018-02-03, C/C++, 3KB, 下载1次)

http://www.pudn.com/Download/item/id/1517644692324891.html

[通讯编程] miue

LDPC编解码器程序,包括几个生成矩阵文件 (2018-02-02, C/C++, 617KB, 下载1次)

http://www.pudn.com/Download/item/id/1517557534784429.html

[通讯编程] CAN通讯(寄存器操作)-可组网

各CAN子模块之间通过简单的修改ID即可实现CAN组网通讯
Les modules CAN a par de simples modifications ID. Adoptee a CAN (2018-01-18, C/C++, 275KB, 下载3次)

http://www.pudn.com/Download/item/id/1516251822670798.html

[通讯编程] Q28--精密移相放大器++MCP41010

三相综合移相器输出N点不准与输入零线连在一起使用。 2.三相综合移相器使用时保持强电状态,须注意安全,机壳接地柱必须接地。 3.三相综合移相器所使用保险的熔丝均为5A,作为短路和过载的保护,使用时必须符合规定。 4.当环境干扰较大时,如让移相器无输出而A2、A3表头不为0,记下此数,在 测定结果中减去此值即可。 5.打开电源开关后,若无任何显示,应立即断电,请先检查输入保险是否完好,再检查外部输入的三相四线是否连接好,如还无任何显示,请与我武汉华能联创电气有限公司联系。 6.本产品保修期为一年,在保修期内质量、技术问题、免费修理,用户操作不慎造成损坏,提供优惠服务。 HNLC-III三相综合移相器保养、维修
usefulI really need this information. I hope you can give it to me. (2018-01-17, C/C++, 8680KB, 下载3次)

http://www.pudn.com/Download/item/id/1516193394430588.html

[通讯编程] 2833x_FixedPoint_FIR16

TI芯片283xx ,16位Fir滤波器设计
TI chip 283xx, 16 Fir filter design (2012-04-25, C/C++, 325KB, 下载3次)

http://www.pudn.com/Download/item/id/1844305.html

[通讯编程] bs

数字带阻滤波器 这里仍然选择凯泽窗来完成带阻滤波器的设计。 带阻滤波器的性能指标为: flp=200 fup=3500 flc=300 fuc=3300 As=46 Ap=3 Fs=22050
Digital band-stop filter chosen here Kaiser window to complete the design of band-stop filter. Band-stop filter for the performance indicators: flp = 200 fup = 3500 flc = 300 fuc = 3300 As = 46 Ap = 3 Fs = 22050 (2009-08-22, C/C++, 1KB, 下载24次)

http://www.pudn.com/Download/item/id/886357.html

[通讯编程] faisyn23

可以根据用户需要设计任意的模拟滤波器。只需填入截止频率、通频带等参数,该软件就可自动生成滤波器的电路图,以及各个元件的参数。
this software is very useful for designing filter ,you need only input the data ,then it can generate the circuit. (2009-08-22, C/C++, 1641KB, 下载23次)

http://www.pudn.com/Download/item/id/886295.html

[通讯编程] FX589_Demodulate

基于mx589ACPEGMSK调制解调代码
Based on mx589ACPEGMSK code modulation and demodulation (2008-01-16, C/C++, 21KB, 下载24次)

http://www.pudn.com/Download/item/id/395321.html

[通讯编程] Ir

关于红外遥控器的接收的一端程序,一般车载多媒体通用的遥控接收程序
Infrared remote control on the receiving end of the procedure, the general board to receive multimedia universal remote control program (2007-12-26, C/C++, 2KB, 下载31次)

http://www.pudn.com/Download/item/id/383148.html

[通讯编程] linetd-latest.tar

linetd是一个压缩TCP高级服务器。所有的设置值都受控于命令行。与tcp服务器或sinetd类似。
linetd compression is a senior TCP server. All settings are controlled value on the command line. With sinetd tcp servers or similar. (2005-01-08, C/C++, 10KB, 下载9次)

http://www.pudn.com/Download/item/id/1105189583493100.html
总计:300