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使用Matlab编写的viterbi译码程序,希望对大家有用。
使用Matlab编写的viterbi译码程序,希望对大家有用。-use Matlab prepared by the Viterbi decoding procedures in the hope that useful for all.
- 2023-07-25 15:30:03下载
- 积分:1
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这是一个定点的多带OFDM物理层发射机/接收机模型,共122个子载波,22个导频,采用QPSK调制,5/8前向纠错码(删余卷积码.)...
这是一个定点的多带OFDM物理层发射机/接收机模型,共122个子载波,22个导频,采用QPSK调制,5/8前向纠错码(删余卷积码.)-This is a sentinel of the multi-band OFDM physical layer transmitter/receiver model, a total of 122 sub-carrier. 22 pilots, using QPSK modulation, 5/8 prior to the error-correcting code (I delete convolutional codes.)
- 2022-01-25 23:28:19下载
- 积分:1
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在delphi下,通过并口对外控制设备,包含全部源代码.
在delphi下,通过并口对外控制设备,包含全部源代码.-In delphi through parallel external control equipment, including all the source code.
- 2022-01-25 23:21:20下载
- 积分:1
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compressed sensing
A simple example to verify the feasibility of applying compressed sensing for channel estimation. The pilot applies a PN pattern in the frequency domain. The density of pilot is less than the Nyquist sampling rate. Also it is assumed there are sparsity in the channel taps, which is the basis for applying compressed sensing.
- 2022-02-25 09:31:31下载
- 积分:1
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AODV的分析资料
很不错的拉
AODV的分析资料
很不错的拉-AODV analysis of data is very good pull
- 2022-03-10 20:23:26下载
- 积分:1
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error correct coding of the randomizer, beginning in the encoding process a rand...
随机发生器的纠错编码,在编码过程中开始一个随机模块是bpsk内的ieee802.16。
- 2022-09-21 11:25:03下载
- 积分:1
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with Ethernet and Communications plc example of a reference
用以太网与plc 通信的一个例子 可以参考-with Ethernet and Communications plc example of a reference
- 2022-03-10 01:58:43下载
- 积分:1
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】 本文主要讨论了Modbus 通信协议的R TU 帧格式中常用的错误校验方法,即循环冗余校验法( CRC) 。
提出了Modbus 协议反转CRC 校验的...
】 本文主要讨论了Modbus 通信协议的R TU 帧格式中常用的错误校验方法,即循环冗余校验法( CRC) 。
提出了Modbus 协议反转CRC 校验的方法,推导了反转CRC 校验快速计算表格,并用C 语言实现了基于快速查
表算法的循环冗余校验程序。-In this paper, we mainly discuss the Modbus communication protocol R TU frame format commonly used in error checking methods, namely, Cyclic Redundancy Check Code (CRC). Modbus protocol proposed inversion method CRC checksum, CRC checksum is derived fast computing inversion table, and C language to achieve a quick look-up table algorithm based on cyclic redundancy check procedure.
- 2022-05-09 05:51:21下载
- 积分:1
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126寻呼台系统源码
126寻呼台系统源码--Source code of 126 paging system
- 2022-04-28 09:01:17下载
- 积分:1
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多功能电表通信规约 即645规约1997年版 进行多功能电表通信时应按此规约设计数据结构及格式...
多功能电表通信规约 即645规约1997年版 进行多功能电表通信时应按此规约设计数据结构及格式-Multi-function meter communication protocol that is 645 statute in 1997 to carry out multi-functional version of this statute shall be meter communication design data structure and format
- 2022-03-21 16:03:03下载
- 积分:1