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在这个仿真模型，baseband 8
In this simulink model , baseband 8-ary PAM detection is simulated .A half-sine pulse shaped PAM signal is given as input to the detector.The received signal is matched filtered and down-sampled .The effects of symbol timing offset
can be seen by varying the phase of down-sampling
operation.The 8-ary PAM signal transmitted is recovered
at the detector output.
- 2023-08-23 00:30:03下载
- 积分：1
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ex1_1 单位冲激序列
ex1_2 右移20的单位冲激序列
ex1_3 单位阶跃序列
ex1_4 实指数序列
ex1_5 复指数序列
ex...
该文档介绍了tomcat的整合,将zip改为pdf即可-The document describes the integration of tomcat, the pdf can be replaced by zip
- 2022-01-25 14:47:33下载
- 积分：1
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以下为一般性带附件资料发贴选项：
【资料成文时间】：2005
【语言】：英文
【页数】：22×２
【何人（公司）所著】：DirkW¨ubben...
以下为一般性带附件资料发贴选项：
【资料成文时间】：2005
【语言】：英文
【页数】：22×２
【何人（公司）所著】：DirkW¨ubben
【文件格式】：pdf
【文件原名】：Channel Coding I
Matlab solutions of the exercises
-The following is a general information with an attachment Posted options: 【Data written Time】: 2005 【Language】: English 【Pages】: 22 × 2 【whom (company) book】: DirkW ¨ ubben】 【file formats: pdf Original】 【File: Channel Coding I Matlab solutions of the exercises
- 2023-06-01 00:55:03下载
- 积分：1
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一份详细的SIP协议的数据流分析的文档，该文档有两百多页，包含的SIP消息的各种情况，内容实用，可供SIP协议的VoIP开发者做一份详细的SIP数据流的分析手册...
一份详细的SIP协议的数据流分析的文档，该文档有两百多页，包含的SIP消息的各种情况，内容实用，可供SIP协议的VoIP开发者做一份详细的SIP数据流的分析手册。-a detailed SIP protocol data flow analysis of the document, the document is over 200 pages and contains information of the various SIP, as practical, the SIP for VoIP developers to do a detailed SIP data flow analysis handbook.
- 2022-12-25 10:50:03下载
- 积分：1
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讨论了不稳定轨道环境下轨道不确定度的动态变化…
The dynamics of orbit uncertainty in an unstable orbital environment are discussed
with specific application to the orbit determination of a halo orbit about
the Earth{Sun L1 point. This article documents a simplified orbit determination
covariance program developed under Telecommunications and Mission Operations
Division Technology support. The program is ideally suited to investigate spacecraft
trajectory navigation in challenging environments, where the basic dynamics
of the trajectory can no longer be modeled using near-Keplerian motion.
- 2022-01-26 01:04:14下载
- 积分：1
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WCDMA接口协议中文版，用于详细了解WCDMA接口结构组成及流程
WCDMA接口协议中文版，用于详细了解WCDMA接口结构组成及流程-Chinese version of WCDMA Interface Protocol for details about the composition and structure of WCDMA interface flow
- 2022-04-27 08:42:50下载
- 积分：1
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c# plc modibus 通信
c# 串口 以太网通信 modibus 连接 plc
从文本框输入负数 -2 补码=反+1=进位+原数
Vb 清除输入缓冲区 输出缓冲区 c#用不用清除？？哪个函数？？
//發送二進制數據 ？？？？？？？？？？？？？？
private void SendBytesData(SerialPort serialPort)
{ ////从 文本框取得数据 如果负数 -2 怎么办？？？？
byte[] bytesSend = Encoding.Default.GetBytes(txtSend.Text);
spcom.Write(bytesSend, 0, bytesSend.Length);
}
通过MODBUS TCP读写PLC源码
功能模块一：读写PLC主模块
using System;
using System.Net;
using System.Net.Sockets;
public static void WriteWord(int mwAddress,int mwValue)
{写字到以太网
if (init_plc() == 0)
{
try
{
hi = mwAddress / 256;
low = mwAddress - hi * 256;
hi1 = mwValue / 256; ///////////16bit
low1 = mwValue - hi * 256;
sendBuf[7] = 6;
sendBuf[8] = (byte)hi;
sendBuf[9] = (byte)low;
sendBuf[10]
- 2022-07-10 15:42:30下载
- 积分：1
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Skype API source code control and achieve skype most functional, some bug.
Skype API delphi 控件源码，实现skype大部分功能，有一些bug。-Skype API source code control and achieve skype most functional, some bug.
- 2023-01-25 18:30:04下载
- 积分：1
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Several of the radar target recognition of outstanding paper (based on nonlinear...
几篇有关雷达目标识别的优秀论文（基于非线性方法的雷达目标识别研究.NH基于高分辨距离像的雷达目标识别.NH雷达目标识别系统的研究和设计.KDH）.part9-Several of the radar target recognition of outstanding paper (based on nonlinear methods of study of radar target recognition. NH HRRP-based radar target identification. NH radar target identification system research and design. KDH). Part9
- 2022-03-19 03:39:46下载
- 积分：1
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xsl ，关于一个XML标准tag的用法，了解soap用法
xsl ，关于一个XML标准tag的用法，了解soap用法-xsl on a standard XML tag to use, understand soap usage
- 2023-06-01 05:25:03下载
- 积分：1
