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[Communication] SF-02-05A_Verhoeff_OPC DL : 0: ＯＳＩ　PI OPC协议编程说明．plc,dcs与ＰＩ连接使用．
Date : 2008-10-13 Size : 742.31kb User : yjm
[Communication] 国电智深UDP接收程序 DL : 0: 接收国电智深DCS发送的UDP数据，写入实时数据库PI Server
Date : 2011-04-07 Size : 11.08mb User : nickpan
[Communication] 南京中德UDP接收程序 DL : 0: 接收南京中德UDP数据，写入实时数据库PI Server。
Date : 2011-04-07 Size : 3.16mb User : nickpan
[Communication] 123 DL : 0: IIR数字滤波器的设计，抽样频率为2*pi*1.5*10^4,通带截止频率为2*pi*1.5*10^3-IIR digital filter design, sampling frequency of 2* pi* 1.5* 10 ^ 4, pass-band cut-off frequency of 2* pi* 1.5* 10 ^ 3
Date : 2026-01-01 Size : 1kb User : nanxing
[Communication] Prodave-S7-V6 DL : 0: 通过Prodave 6.0对西门子S7-300控制器（以太网）的I,Q,PI,PQ，M,DB，C,T等寄存器进行读写操作-Through Prodave 6.0 control Siemens S7-300 s (Ethernet) I, Q, PI, PQ, M, DB, C, T registers, read and write operations
Date : 2026-01-01 Size : 861kb User : 妥
[Communication] Angle_IQ_Normalize DL : 0: 8psk星座图旋转，解决8psk pi/4相位模糊的问题.-8PSK constellation rotation, to solve the problem of fuzzy 8PSK pi/4 phase.
Date : 2026-01-01 Size : 2kb User : sheweidong
[Communication] Para_Pi DL : 0: 用5种方法实现了pi的并进计算，同时比较了不同方法的效率。-this is a program that calculate Pi with 5 diffent way.
Date : 2026-01-01 Size : 3.88mb User : huding
[Communication] s7-PLC2PC DL : 0: 这是在PC端使用S7 M SC om M控制,在S - 200 C侧使用免费的PI端口通信,实现他们之间的信息交换,来创建一个简单的分布式控制系统。1 s7 - 200系列P LC自由端口通信方式 -This is in the PC End use of 7 M SC om M controls, in S- 200 PI C side using the free port Communication, realize the information exchange between their, to construct a simple Distributed control system. 1 S7-200 series P LC free port communication way
Date : 2026-01-01 Size : 104kb User : xiaozhux
[Communication] BER_QPSK DL : 0: QPSK modulator set to pi/4
Date : 2026-01-01 Size : 3kb User : brahim
[Communication] diff_code DL : 0: Pi/4-DQPSK差分编码以及非相干解调和误码率计算。Box-muller产生AWGN和高斯信道。-Pi/4-DQPSK differential coding and non-coherent demodulation and error rate. Box-muller produce AWGN and Gaussian channel.
Date : 2026-01-01 Size : 2kb User : caidanchun
[Communication] A-Monte-Carlo-model- DL : 0: 蒙特卡洛法求圆周率,在linux下用 g++ pi.cpp -o pi-lm 编译。-Monte Carlo method for pi, under linux with g++ pi.cpp-o pi-lm compiled.
Date : 2026-01-01 Size : 1kb User : siumhl
[Communication] estimation-of-PI DL : 0: SCI LAB code for estimation of PI
Date : 2026-01-01 Size : 1kb User : satish
[Communication] SiemensPLC通信 DL : 0: 1.C#语言开发，采用NET4.0框架，模块化设计，通信效率不怎么高可以凑合用。 2.工程结构类似OPC通讯方式，采用Tag的方式，通过标签名就可以读写寄存器。 3.采用XML配置式标签的方式实时读写PLC内部寄存器，可读写寄存器包括I、Q、PI、PA、M、DB。 4.具有PLC断线重连功能，通讯稳定可靠。 5.完全开源免费、包括Dll文件、附件内包含源代码。(1.C# language development, the use of NET4.0 framework, modular design, communication efficiency is not very high can be put together. 2. similar engineering structure of OPC communication using Tag way through the label name can be read and write register. 3. use the XML configuration label to read and write the internal registers of PLC in real time. The read-write registers include I, Q, PI, PA, M, DB. 4. with PLC broken wire reconnection function, the communication is stable and reliable. 5. completely open source and free, including Dll files, and attachments containing source code.)
Date : 2026-01-01 Size : 5.21mb User : 大熊小熊