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WiMAX, or the IEEE 802.16 standard for broadband wireless access, is increasingl...
WiMAX, or the IEEE 802.16 standard for broadband wireless access, is increasingly gaining in popularity as
a technology with significant market potential. This paper first provides an overview of the existing and
developing 802.16 standards and their key differences/applications. The PHY and MAC layers of a typical
WiMAX base station are then described. The associated implementation challenges faced by WiMAX
infrastructure developers, including performance/cost/flexibility trade-offs in the choice of silicon, are
clearly outlined. The paper then describes how FPGA-based system implementation can address these
challenges including the “accelerated time-to-market” requirement which is considered a key enabler for
early success in this market. As an example design, the physical layer implementation of the 802.16d
standard with Altera FPGAs and intellectual property (IP) is proposed.
- 2023-04-25 10:35:04下载
- 积分：1
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封装了Jainsip库，可用于开发SIP客户端和服务器
封装了Jainsip库，可用于开发SIP客户端和服务器-Encapsulates Jainsip library, can be used to develop SIP clients and servers
- 2022-07-25 16:44:05下载
- 积分：1
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Higher-Math-problems-in-MATLAB
本书首先介绍了MATLAB语言的程序设计的基本内容，在此基础上系统介绍了各个应用数学领域的问题求解，如基于MATLAB的微积分问题、线性代数问题的计算机求解、积分变换和复变函数问题、非线性方程与最优化问题、常微分方程与偏微分方程问题、数据插值与函数逼近问题、概率论与数理统计问题的解析解和数值解法等。还介绍了较新的非传统方法如模糊逻辑与模糊推理、神经网络、遗传算法、小波分析、粗糙集及分数阶微积分学等领域。本书可作为一般读者学习和掌握MATLAB语言的教科书，也可作为高校理工科各类专业的本科生和研究生学习计算机数学语言的教材和参考书，可供科技工作者、教师作为学习和应用MATLAB语言解决实际数学问题的参考资料，还可作为读者查询某数学问题求解方法的手册。(This book introduces the MATLAB language programming to the basic content, on the basis of this system introduces the various applications of mathematics problem solving, such as those based on MATLAB calculus, linear algebra problem solving by computer, integral transforms and complex variable function problems, nonlinear equations and optimization problems, ordinary differential equations and partial differential equation problem, data interpolation and function approximation problem, probability theory and mathematical statistics analytical solution and numerical solution. Also introduced a new non traditional methods such as fuzzy logic and fuzzy reasoning, neural network, genetic algorithm, wavelet analysis, rough sets and fractional calculus and other fields. This book can be used as ordinary readers to study and master the MATLAB language textbooks, also can be used as the University s science and engineering of various kinds of professional undergraduate and graduate study in c)
- 2012-10-31 15:50:37下载
- 积分：1
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PSO_GA_SVM
利用遗传算法GA和粒子群算法PSO对SVM进行优化(GA genetic algorithm and particle swarm optimization PSO to optimize the SVM)
- 2021-03-16 16:59:22下载
- 积分：1
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这个是在窗口界面中实现的ping命令，值得一看
这个是在窗口界面中实现的ping命令，值得一看-this window interface is achieved by the ping command, an eye-catcher
- 2022-03-14 22:50:21下载
- 积分：1
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Opengatekeeper project is the expansion. Through its support for RTP (audio and...
是Opengatekeeper项目的扩展。它支持通过RTP（音频和视频）网守的路由和T.120通讯，因此没有通讯直接在endpoints间进行。-Opengatekeeper project is the expansion. Through its support for RTP (audio and video) Gatekeeper routing and T.120 communications, there is no direct communication between the endpoints.
- 2022-02-12 16:17:44下载
- 积分：1
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xw_ga_ann_19
说明： 该程序运用遗传算法优化神经网络，对军费预测问题进行编程(the process of genetic algorithm optimization using neural networks for military spending, the forecast for Programming)
- 2005-11-26 15:04:51下载
- 积分：1
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不错的网络ip电话程序（源程序）
不错的网络ip电话程序（源程序）-good ip telephone network (source)
- 2022-11-14 22:45:03下载
- 积分：1
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DugSongToolKit
一个网络工具包,可以嗅探email和http等数据包中的密码等信息.注意要先把libnet-1.0.2a.tar.gz和 libnids-1.16.tar.gz装上,不然会因为缺少库函数而无法编译和安装,其它的包不是必需的,根据自己的需要看着办.(A network tool kit, you can email and http sniffer, such as packets of information such as passwords. Attention must first libnet-1.0.2a.tar.gz and libnids-1.16.tar.gz loaded, or because of the lack of library functions unable to compile and install other packages is not essential, according to their own needs鐪嬬潃鍔?)
- 2020-07-02 20:20:01下载
- 积分：1
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windows终端服务客户端
windows终端服务客户端-client
- 2022-04-23 01:51:20下载
- 积分：1
