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采用Log
采用Log-BP算法的LDPC码译码仿真程序，给出了不同信噪比下误码率和误包率的统计图，用matlab和C（c-mex）程序分别编写，有详细说明和注释。-The use of Log-BP decoding algorithm for LDPC code simulation program is given a different signal to noise ratio and bit error rate under the packet error rate of the statistical map, using matlab and C (c-mex) procedures, respectively, to prepare, has a detailed description and notes .
- 2023-03-12 18:35:04下载
- 积分：1
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蓝牙语音网关软件源代码
蓝牙语音网关软件源代码-Bluetooth voice gateway software source code
- 2022-02-15 08:16:36下载
- 积分：1
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NS2
NS2的使用手册(英文版)
NS官方的使用说明文档 包括TCL语言的介绍和NS仿真过程的介绍-NS2
- 2022-05-25 07:04:11下载
- 积分：1
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这是一个串口源码
这是一个串口源码-the Serialport Code
- 2022-02-25 13:41:35下载
- 积分：1
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通信信号处理课程项目，QPSK在AWGN传输中的检测性能~
通信信号处理课程项目，QPSK在AWGN传输中的检测性能~-QPSK in the AWGN transmission of the detection performance
- 2022-08-17 10:30:51下载
- 积分：1
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这是我编写的计算锁相环分频数的一个工具
这是我编写的计算锁相环分频数的一个工具-This is my calculation prepared by the sub- PLL frequency of a tool
- 2023-05-21 15:35:04下载
- 积分：1
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什么是数字电视.zip
什么是数字电视
什么是数字电视.zip
什么是数字电视-What is digital TV. What is the zip Digital TV
- 2022-01-22 12:17:11下载
- 积分：1
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Intelligent machines in the current hardware on many dual
目前的智能机在硬件上多采用双cpu的架构，一个是基带处理器，主要处理数字信号、语音信号的编码解码以及GSM通信协议，另一个是应用处理器，运行操作系统和各种应用程序。基带处理器、射频和其它外围芯片作为一个模块，成为GSM/GPRS modem，提供AT命令接口。网络的应用已经是一个需求的热点，而目前的GSM模块大多都能支持GPRS功能。应用处理器通过AT命令集与带GPRS功能的无线通讯模块通信，为实现网络的应用提供了一个最底层的支持。
-Intelligent machines in the current hardware on many dual-cpu architecture of a baseband processor are mainly deal with digital signals, voice signals, and GSM codecs communication protocol, and the other is the application processor, operating system and applications running procedures. Baseband processor, radio frequency and other peripheral chips, as a module, as a GSM/GPRS modem, provided by AT command interface. Application of network needs is a hot spot, and most of the current GSM module can support GPRS function. Application processor through the AT command set and functionality with GPRS wireless communication module, in order to achieve the application of the network provides a bottom support.
- 2022-04-25 13:01:55下载
- 积分：1
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The questions that many people have meet in developing , to help developer redui...
在开发Windows mobile中经常碰到的问题，帮助开发这少走弯路，提高开发效率。-The questions that many people have meet in developing , to help developer reduing the time and improve the effciency
- 2022-04-18 13:33:09下载
- 积分：1
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J1939协议栈的设计，调整布局结构
sae j1939协议栈的设计方法，并举例讲解协议栈的设计，让你学会diy j1939协议栈-j1939 protocols stack is designed,which adapt layout architecture
- 2022-01-31 07:10:43下载
- 积分：1
