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改进的SeriaPort类，实现块读取
基于CSerialPort类，增加了RecvBlock方法，一次性读取多个字节，并且改进了无法正常退出的bug。原说明：This class can read, write and watch one serial port.It sends messages to its owner when something happends on the portThe class creates a thread for reading and writing so the mainprogram is not blocked.
- 2022-08-08 15:40:43下载
- 积分：1
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电脑和西门子 s7300 系列可编程控制器之间数据控制及数据采集的程序...
电脑和西门子 s7300 系列可编程控制器之间数据控制及数据采集的程序
-Siemens s7300 series of computers and programmable logic controller data between the control and data acquisition procedures
- 2023-06-16 16:00:03下载
- 积分：1
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模拟电话卡的收费计费
模拟电话卡的收费计费- The simulation telephone card charge costs
- 2022-11-29 13:25:03下载
- 积分：1
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下一代NGN网络 IMS的介绍。随着各大运营商开始组建IMS网络，IMS网络的前景越来越好，本文介绍IMS组网的网元，接口以及各种应用。...
下一代NGN网络 IMS的介绍。随着各大运营商开始组建IMS网络，IMS网络的前景越来越好，本文介绍IMS组网的网元，接口以及各种应用。-The Next Generation Network(NGN) s key is IMS.follow the china mobile build the IMS network, IMS will be the major telecom network future.
- 2022-07-08 18:40:31下载
- 积分：1
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在这个仿真模型，16
In this simulink model , 16-QAM modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal
is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset
can be seen by varying the phase of down-sampling
operation.The signal transmitted is recovered
at the detector output.-In this simulink model , 16-QAM modulation and demodulation is simulated .A square root raised cosine pulse shaped signal is modulated and given as input to the demodulator.The received signal
is demodulated and given to the detector where it is matched filtered and down-sampled .The effects of symbol timing offset
can be seen by varying the phase of down-sampling
operation.The signal transmitted is recovered
at the detector output.
- 2022-07-24 17:48:41下载
- 积分：1
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DSP和PC机的串行通信 DSP和PC机的串行通信
DSP和PC机的串行通信 DSP和PC机的串行通信-DSP and PC serial communication DSP and PC serial communications
- 2023-07-28 11:30:04下载
- 积分：1
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无线传感器网络协议
应用背景数据收集修订。一个函数添加到收集数据的基础上，在网格中的初始化（即使是集群大小的假设）为了clusterize所有节点，区域划分为若干网格。每个网格可以被视为一个集群。均匀地聚类可以实现所有节点的能量耗散更明显。关键技术节点是连续数据发送模式。没有完整性检查包括。
- 2022-02-06 06:01:04下载
- 积分：1
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北京邮电大学关于移动通信和3G方面培训的文档。
北京邮电大学关于移动通信和3G方面培训的文档。-Beijing University of Posts and Telecommunications on 3G mobile communications and training documents.
- 2022-02-02 07:31:21下载
- 积分：1
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Synapse串口同步库。功能有：它不是控件，而只是代码库。适合编写控制台应用服务或其它应用；不需要安装；读写数据的方法和Synapse提供的TTCPBlock...
Synapse串口同步库。功能有：它不是控件，而只是代码库。适合编写控制台应用服务或其它应用；不需要安装；读写数据的方法和Synapse提供的TTCPBlockSocket一样；支持MODEM的AT指令；支持RTS驱动的通讯（例如：RS-485适配器）。功能无限制。源代码：包含。适用语言：CB3 CB4 CB5 D2 D3 D4 D5-Synapse serial synchronous library. Function: it is not control, but only code base. Suitable for the preparation of the console application services or other applications do not need to install read and write data and Synapse as provided TTCPBlockSocket support the AT commands MODEM support RTS-driven communications (for example: RS-485 adapter). Features unlimited. Source code: contains. Applicable language: CB3 CB4 CB5 D2 D3 D4 D5
- 2022-01-30 23:08:06下载
- 积分：1
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涉及Fax/Mail/Voice通讯编程的一个程序
涉及Fax/Mail/Voice通讯编程的一个程序 -An example of Fax/Mail/Voice communication programming
- 2022-05-27 22:18:54下载
- 积分：1
