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近年来,移动通信技术发展迅速,新技术层出不穷,
宽带无线接入技术由于具有网络设计灵活、安装迅速方
便、建设速度快、建设造价低廉等突出的优点,在高速因
特网接入、信息家电联网、移动办公、军事、救灾、空间
探险等领域具有非常广阔的应用空间。根据目前的技术
标准和将来的发展,主流的宽带接入技术可以分为:固定
宽带无线接入技术(FBWA)、无线局域网(WLAN)和无
线个域网(WPAN)。其中无线个域网的发展使得人们摆
脱电缆束缚,在近距离内实现各种设备间的通信的梦想
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WiFi Protected Setup (WPS) 又叫Simple config。
是无线局域网领域推出的新协议,用来方便安全地建立
无线连接。该文档是Wifi联盟的官方协议规范,是实现
WPS协议的基础。-WiFi Protected Setup (WPS) also known as Simple config. The field of wireless local area network is a new protocol that is used to facilit
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Wi-Fi(wlan 无线局域网)作为当今无线领域最为热门的一个技术, 已经应用到各行各业中。它使用TCP标准通讯,技术成熟可靠,传输速率快,各种配套的网络设备十分丰富,使用者接受程度最高, 全球免费使用,是区域无线通讯的首选方案。
SOC芯片,性价比极高,质量稳定,内置WiFi协议栈和串口传输协议,接口信号5V、地、RX 、TX四线连接;
◆ 模块简洁、体积小,22*60*5 mm;
◆ 用户接口开发简单快捷,串口驱动 ,内置协议栈,无需操作系统支持;
◆ MSC51/
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wireless local area network
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The need for robust access control mechanisms is paramount, especially in Wireless
Local Area Network (WLAN)s and Wireless Wide Area Network (WWAN)s. Current
authentication systems are vulnerable to device impersonation by rogue devices.
Within
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The interworking between heterogeneous third-generation cellular networks and wireless local area networks is one promising evolution approach to fourth-generation wireless networks, which can exploit the complementary advantages of the cellular netw
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mimo技术相结合被视为下一代高速无线局域网的核心 技 术 。 全 面 叙 述 了mimo 技术及其特点,分析了 mimo技术在无线局域网中的应用,探讨了mimo 中的关键技术,并展望了其发展前景。-MIMO technology combined to be considered for the next generation high speed wireless local area network core technology. Comprehensive descr iption o
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VDSL2 CPE Chipset
Conexant’s AccelityTM customer premises equipment (CPE) chipset offers
full-rate, very high speed DSL (VDSL) and VDSL2 performance for asynchronous
transfer mode (ATM) and packet-based client-side terminals. Accelity VDSL
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此文章讲述了在无线局域网中,一种快速精确的测量射频辐射的方法。是优化测量装置参数的首篇文章。-A fast and accurate measurement procedure to
determine experimentally wireless local area network (WLAN)
radiofrequency (RF) exposure and to test compliance with
international guidelines for the ge
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随着无线通信技术的发展,基于此技术的各种应用得到
迅速发展。在无线局域网(WLAN)、射频标签(RFID)、无线
传感器网络(WSN)等应用中,天线作为无线电设备中发射和接
收无线电波的装置,将在很大程度上影响整个系统的性能。
这些应用也对天线的小型化,全向性,多极化提出来较高的
要求。微带天线以其体积小,重量轻,便于集成等优点,在
无线通信应用中得到了的大量的应用与改进。本文就应用于
特高频(UHF)频段的印刷天线进行了小型化的设计改进,在
HFSS 中设计并仿
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NS (Version 2) is an open source network simulation tool. It is an object oriented, discrete event driven simulator written in C++ and Otcl. The primary use of NS is in network researches to simulate various types of wired/wireless local and wide are
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Timing Synchronization for 802.11a WLANs under Multipath Channels
In the Wireless Local Area Network
(WLAN) standard adopted by the IEEE 802.11a
standardization group, each data packet starts with a
preamble, which consists of ten short train
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无线广域网、无线城域网、无线局域网、无线个域网、无线体域网等无线网络
的基本特点,然后从无线网络的开放性、移动性、动态变化以及传输信号的不稳定性和终端设备等方面比较
了无线网络安全和有线网络安全的区别,最后提出并详细解释了解决无线网络安全问题的一般思路。-This article firstly introduces basic characteristics of various wireless networks, such as wireless
wide area netwo
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超高速毫米波无线局域网通信系统性能分析,研究了新的适用于WLAN协议标准的循环移位分集方案-performance analysis for ultra-high rate millimeter wave wireless local area network communication systems
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无线局域网(WLAN)研发测试建议书安捷伦,是安捷伦内部测试的权威报告总结-Wireless local area network (WLAN) research and development test proposal is Agilent, Agilent internal testing authority report summary
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The Atheros AR9331 is a highly integrated and
cost effective IEEE 802.11n 1x1 2.4 GHz Systemon-
a-Chip (SoC) for wireless local area network
(WLAN) AP and router platforms.
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