prefix
共 21 篇文章
prefix 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 21 篇文章，持续更新中。
基于数据符号同步的FPGA仿真实现
近年来，人们对无线数据和多媒体业务的需求迅猛增加，促进了宽带无线通信新技术的发展和应用。正交频分复用 (Orthogonal Frequency Division Multiolexing，OFDM)技术已经广泛应用于各种高速宽带无线通信系统中。然而 OFDM 系统相比单载波系统更容易受到频偏和时偏的影响，因此如何有效地消除频偏和时偏，实现系统的时频同步是 OFDM 系统中非常关键的技术。 本文讨
OFDM同步研究及其基于数据符号同步的FPGA仿真实现.rar
近年来，人们对无线数据和多媒体业务的需求迅猛增加，促进了宽带无线通信新技术的发展和应用。正交频分复用 (Orthogonal Frequency Division Multiolexing，OFDM)技术已经广泛应用于各种高速宽带无线通信系统中。然而 OFDM 系统相比单载波系统更容易受到频偏和时偏的影响，因此如何有效地消除频偏和时偏，实现系统的时频同步是 OFDM 系统中非常关键的技术。 本文讨
论文-面向5G的新型多载波传输技术比较
<p><br/></p><p>面向 5G 的新型多载波传输技术比较 摘 要: 介绍了几种面向 5G 的新型多载波传输技术: 滤波器组多载波( FBMC，Filter Bank Multicarri- er) 、通用滤波多载波( UFMC，Universal Filtered Multicarrier) 和广义频分复用( GFDM，Generalized Fre- quency Division M
3 MATLAB functions for simulation of OFDM signal in Rayleigh fading channel. Including models for OF
3 MATLAB functions for simulation of OFDM signal in Rayleigh fading channel. Including models for OFDM frame generating, cyclic prefix, pramble, as well as model for Rayleigh channel, QAM modulation f
4 16 64 QAM plots for simulated and theoretical results for OFDM system with addition of Cyclic pref
4 16 64 QAM plots for simulated and theoretical results for OFDM system with addition of Cyclic prefix and a zero-Forcing equalizer.
) Compression using huffman code -with a number of bits k per code word -provide huffma
) Compression using huffman code
-with a number of bits k per code word
-provide huffman table
Huffman coding is optimal for a symbol-by-symbol coding with a known input probability di
This source code is used for make infix expression from prefix expression by using assembly and C la
This source code is used for make infix expression from prefix expression by using assembly and C language together.
php+spider 官方： http://www.cs.ioc.ee/~ando/sphider/ 演示： http://www.ioqz.com/search/sphider/searc
php+spider
官方：
http://www.cs.ioc.ee/~ando/sphider/
演示：
http://www.ioqz.com/search/sphider/search.php
汉化 by sluke topscn@gmail.com
www.sluke.cn
1、修改admin/auth.php中的管理员和密码
$admin = "admin"
Linux下的tree命令
Linux下的tree命令，同window，功能更强大！
1、下载tree-1.5.1.1源程序
2、解压源码到工作目录tar zxvf tree-1.5.1.1.tgz
3、在tree-1.5.1.1目录交叉编译：make CC=arm-linux-gcc
4、安装：make prefix=/home/xxxx/rootfs install
Ubuntu下 直接 apt-get i
SpringMVC设计
<p class="MsoNormal" style="margin-left:18.0pt;text-indent:-18.0pt;">
<b><span><span><span> </span></span></span></b><b><span>springMVC</span></b><b><span style="font-family:宋体;">有三个映射器，如
TFIND searches for one or more strings (boolean AND) in a text file. TFIND reports all lines whe
TFIND
searches for one or more strings (boolean AND) in a text file.
TFIND reports all lines where the string(s) were found (or NOT found
by option).
The search can be limited to a field in
this will produce the dci program in the src/ directory, or in /path/to/your/installation/bin if y
this will produce the dci program in the src/ directory, or in
/path/to/your/installation/bin if you used the--prefix option during the
configure step and issued a "make install".
My (so called) HiP compression algorithm as console mode utility. It s a hybrid of Lempel-Ziv 77 a
My (so called) HiP compression algorithm as console mode
utility. It s a hybrid of Lempel-Ziv 77 and Adaptive Huffman
encoding (Huffman + LZ77 ZIP = HiP) with a word prefix hash
algorithm etc.
文件Java排课系统的报告
<%@ page language="java" import="java.util.*" pageEncoding="utf-8"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<%
String path = request.getContextPath();
String basePath = reque
Copy gen_jmsn.dll to your Winamp Plugins Directory. JMSN Auto Nickname Changer plugins support only
Copy gen_jmsn.dll to your Winamp Plugins Directory.
JMSN Auto Nickname Changer plugins support only winamp 2.x version.
[StartUp]
In Tools -> Options.. -> Auto Nickname tabs,
Configure your
The program was written with some object-orientation in mind, which means that all functions that op
The program was written with some object-orientation in mind, which means that all functions that operate on a certain structure, has the structure s name as prefix in the function name, for example "
This section contains a brief introduction to the C language. It is intended as a tutorial on the la
This section contains a brief introduction to the C language. It is intended as a tutorial on the language, and aims at getting a reader new to C started as quickly as possible. It is certainly not in
自己写的一个OFDM发送接收的程序
自己写的一个OFDM发送接收的程序，注释详尽，适合初学者，有图形验证。可实现IFFT过采样，以及prefix
关于后缀数组的文件 本文介绍后缀数组的基本概念、方法以及应用。 首先介绍O(nlogn)复杂度构造后缀数组的倍增算法
关于后缀数组的文件
本文介绍后缀数组的基本概念、方法以及应用。
首先介绍O(nlogn)复杂度构造后缀数组的倍增算法，接着介绍了配合后缀
数组的最长公共前缀 LCP（Longest Common Prefix）的计算方法，并给出一个
线性时间内计算height 数组（记录跨度为1 的LCP 值的数组）的算法。为了让
读者对如何运用后缀数组有一个感性认识，还介绍了两个应用后缀数组的例子：
一下是注册表项 [HKEY_LOCAL_MACHINEDriversBuiltInSDMMC] "Dll"="sdmmc_loader.dll" "Prefix"="SML" "Order"=
一下是注册表项
[HKEY_LOCAL_MACHINE\Drivers\BuiltIn\SDMMC]
"Dll"="sdmmc_loader.dll"
"Prefix"="SML"
"Order"=dword:2
"Ioctl"=dword:4
"Class"=dword:01
"SubClass"=dword:80
"ProgIF"=dword:0
"DeviceID"=dwo