分类：厂商方案    下载：2    浏览：733    时间：2017-10-13

无线城市解决方案

分类：Aruba专区    下载：2    浏览：719    时间：2022-04-09

Lupus-豺狼座 ARUBA固件适合以下AP： IAP-334/335 Aruba Instant 8.8.0.x IoT Azure IoT hub Interface Guide.pdf Aruba Instant 8.9.0.0 Release Notes.pdf Aruba AP Software Quick Start Guide.pdf Aruba AP 系统日志指南 Aruba AP 故障排除指南 Aruba Instant 8.9.0.0 CLI 命令行指南/说明书 Aruba Instant 8.7.0.x CLI 命令行界面说明书 Aruba Instant 8.9.0.0 用户手册 Aruba Instant 8.7.1.0 用户手册 Aruba Instant 8.9.0.0 REST API Guide.pdf Aruba Instant 8.7.1.x REST API Guide.pdf 点击下面链接查看ARUBA固件适合的AP型号： 详见IAP固件命名规则 需要更多详细教程请访问论坛Aruba专版，论坛所发的教程贴子会不定期根据固件版本升级后修改对应教程。

分类：设计开发    下载：2    浏览：1002    时间：2017-08-25

1 SDK History .................................................................................................................................. 9 2 Version History........................................................................................................................... 14 3 Overview of the Ralink AP Demo Board ................................................................................. 15 3.1 RT2880 .................................................................................................................................. 15 3.2 RT3052 .................................................................................................................................. 19 3.3 RT3883 .................................................................................................................................. 21 3.4 RT3352 .................................................................................................................................. 24 3.5 RT5350 .................................................................................................................................. 26 3.6 RT6855 .................................................................................................................................. 29 3.7 RT6856 .................................................................................................................................. 30 3.8 MT7620 .................................................................................................................................. 32 4 AP SDK source code overview ................................................................................................ 36 5 Tool-chain ................................................................................................................................... 37 5.1 Install toolchain ...................................................................................................................... 37 5.2 Install LZMA Utility................................................................................................................. 37 5.3 Install mksquashfs utility ....................................................................................................... 37 6 Boot loader ................................................................................................................................. 39 6.1 Uboot Configuration .............................................................................................................. 39 6.2 Build the uboot Image ........................................................................................................... 40 6.3 Burn the uboot image ........................................................................................................... 40 7 User Library ................................................................................................................................ 42 7.1 Library Configuration............................................................................................................. 42 7.2 Library Porting ........................................................................................................................ 42 7.3 Build user library .................................................................................................................... 43 8 User Application......................................................................................................................... 44 8.1 Ralink Proprietary Applications ........................................................................................... 44 8.1.1 ATED ............................................................................................................................. 44 8.1.2 REG ............................................................................................................................... 44 8.1.3 FLASH ........................................................................................................................... 44 8.1.4 GPIO .............................................................................................................................. 45 8.1.5 MII_MGR ....................................................................................................................... 45 8.1.6 MTD ............................................................................................................................... 46 8.1.7 NVRAM.......................................................................................................................... 47 8.1.8 SPICMD ........................................................................................................................ 48 8.1.9 I2CCMD ......................................................................................................................... 48 8.1.10 Script .............................................................................................................................. 49 8.2 goahead ................................................................................................................................. 49 8.3 nvram library .......................................................................................................................... 49 8.4 wsc_upnp ............................................................................................................................... 49 8.5 iptables ................................................................................................................................... 49 8.6 ntpclient .................................................................................................................................. 49 8.7 mtd-utils ................................................................................................................................. 50 8.8 ppp-2.4.2 ................................................................................................................................ 50 8.9 bridge-utils .............................................................................................................................. 50 8.10 wireless_tools ......................................................................................................................... 50 8.11 inadyn ..................................................................................................................................... 50 8.12 zebra-0.95a_ripd .................................................................................................................... 50 8.13 wpa_supplicant-0.5.7 ............................................................................................................ 51 8.14 totd-1.5 ................................................................................................................................... 51 8.15 samba-3.0.2 ........................................................................................................................... 51 8.16 radvd-1.0 ................................................................................................................................ 51 8.17 pptp-client ............................................................................................................................... 51 8.18 rp-l2tp-0.4 ............................................................................................................................... 51 8.19 ctorrent-dnh3.2 ...................................................................................................................... 52 8.20 dhcp6 ...................................................................................................................................... 52 8.21 dnsmasq-2.40 ........................................................................................................................ 52 8.22 igmpproxy ............................................................................................................................... 52 8.23 matrixssl-1.8.3 ........................................................................................................................ 52 8.24 rp-pppoe-3.8 ........................................................................................................................... 53 8.25 usb_modeswitch-0.9.5 .......................................................................................................... 53 8.26 Port new user application ..................................................................................................... 53 9 Linux Kernel ............................................................................................................................... 56 9.1 Linux configuration ................................................................................................................ 56 9.2 Change Flash/DRAM Size ................................................................................................... 58 9.3 Change Switch Controller in RT2880 Platform ................................................................. 58 9.4 Update User/Kernel default settings ................................................................................... 59 9.5 Compile Linux image ............................................................................................................ 60 9.6 Port new Linux kernel module ............................................................................................. 60 9.7 Execute commands at boot up time ................................................................................... 62 9.8 Add new files in RootFs ........................................................................................................ 62 9.9 Image DownSize ................................................................................................................... 62 10 Flash Layout and Firmware Upgrade ...................................................................................... 66 10.1 Flash Layout ........................................................................................................................... 66 10.2 Firmware Upgrade................................................................................................................. 67 10.2.1 By Uboot........................................................................................................................ 67 10.2.2 By WebUI ...................................................................................................................... 68 11 FAQ ............................................................................................................................................. 70 11.1 RT2880 Default password/UART/networking setting ...................................................... 70 11.2 System requirements for the host platform........................................................................ 70 11.3 How to add new default parameter in flash ....................................................................... 71 11.3.1 Example 1 ..................................................................................................................... 71 11.3.2 Example 2 ..................................................................................................................... 71 11.4 Enable Ethernet Converter Feature .................................................................................... 72 11.5 Change RF chip from RT2820 to RT2850 on the RT2880 platform .............................. 74 11.6 How to change the Ethernet MAC address ....................................................................... 74 11.7 How to configure GPIO ports ............................................................................................... 75 11.8 Use GPIO to turn on LED ..................................................................................................... 76 11.9 Use LED firmware to turn on LED ...................................................................................... 80 11.10 How to start the telnet server ............................................................................................... 83 11.10.1 busybox setting ............................................................................................................ 83 11.10.2 Linux setting .................................................................................................................. 83 11.11 11n bit rate derivation ........................................................................................................... 84 11.12 How to build a single image for the flash programmer .................................................... 87 11.13 How to power down the RT3x5x build-in 10/100 PHYs ................................................... 89 11.14 How to power down the RT6855/RT6856 build-in 10/100 PHYs ................................... 90 11.15 How to enable NFS client ..................................................................................................... 91 11.16 How to add a new language to the web UI ........................................................................ 92 11.17 How to enable watchdog ...................................................................................................... 93 11.18 How to enable USB storage on the RT305x platform ...................................................... 94 11.19 How to enable USB automount on the RT305x platform ................................................ 95 11.20 How to enable software QoS ............................................................................................... 96 11.21 Software QoS information .................................................................................................... 99 11.21.1 Software QoS – Preface ............................................................................................. 99 11.21.2 Software QoS – Concept ............................................................................................ 99 11.21.3 Software QoS – Usage ............................................................................................... 99 11.22 How to enable USB Ethernet (example for ASIX AX88XXX) ....................................... 103 11.23 How to build a single image for the RT2880 8M flash platform .................................... 104 11.24 How to start a printer server (example for HP officejet 4355) ....................................... 105 11.25 How to force the RT3052 link speed ................................................................................ 107 11.26 How to verify IGMP snooping function ............................................................................. 109 11.27 EHCI/OHCI USB Power Saving ........................................................................................ 110 11.28 Auto-frequency and Power Saving ................................................................................... 111 11.29 Concurrent AP porting Guide ............................................................................................ 116 11.30 SuperDMZ usage guide ..................................................................................................... 125 11.31 How to support IPv6 Ready Logo ..................................................................................... 126 11.32 How to enable iPerf tool ..................................................................................................... 128 11.33 How to enable ebtables ...................................................................................................... 129 11.34 How to enable IPv6 Rapid Deployment (6rd) .................................................................. 129 11.35 How to enable IPv6 DS-Lite ............................................................................................... 133 11.36 How to modify flash layout ................................................................................................. 137 11.37 How to reduce Linux FW size. ........................................................................................... 140 11.38 How to change internal GSW PHY Base Address. ........................................................ 141 11.39 How to support new USB 3G dongle ................................................................................ 141 11.40 How to enable USB 3G dongle function .......................................................................... 142

分类：产品资料    下载：2    浏览：1142    时间：2017-10-13

目 录 第 1章 技术需求背景 1.1网络环境 . 1.2具体需求 第 2章 相关技术原理 . 2.1.AC上的跨三层 MAC地址识别 2.2WAC上的 SNMP相应功能支持 第 3章 具体实现 3.1.AC上的相应配置 3.2.WAC上的相应配置 第 4章 实现效果 第 5章 注意事项

分类：设计开发    下载：2    浏览：1013    时间：2017-08-02

郑 军，樊 艳 (浙江林学院浙江临安311300) 摘要：TR—UWB系统采用自相关接收检测技术作为一种非最优接收机，其结构简单、性能优良。对TR—UWB系统的自相关接收检测技术进行改进，通过合并有限数目多径信号以提高接收信号能量，同时对接收信号做平均处理抑制噪声，从而提高系统性能。采用高斯近似法得到系统的误码率，最后在多径信道环境下进行仿真，验证了接收机性能的改进和误码率分析的正确。 关键词：TR—UWB；自相关接收机；多径；噪声抑制

分类：天线资料    下载：2    浏览：833    时间：2017-08-25

4nec2官方教程，共4部分。 Part 1: Getting settled and getting started Part 2: The Ins and Outs of Modeling Part 3—Sources, grounds and sweeps Part 4: Loads, transmission lines, tests and limitations

分类：天线资料    下载：2    浏览：737    时间：2022-11-24

首次出版时间： 2007 年 作者： Panayiotis I. Ioannides， Constantine A. Balanis

分类：无线安全研究    下载：2    浏览：938    时间：2017-07-28

作者：ggdlyg 前言：本来不准备再出什么无线安全方面的贴子，今日上论坛转转，比较冷清，再出一篇小文，希望大家共同进步。本篇文章，只针对入门级朋友，为提高大家安全意识，普及一下知识，高手不看也罢，请不要应用于非法之处。由于时间和版面问题，文中尽量简练，有问题可以留言，讨论。 原贴：https://www.anywlan.com/thread-7546-1-1.html

分类：Aruba专区    下载：2    浏览：61    时间：2025-01-17

由于版本太多，故不再分开一个个发布，而是一个版本统一发布，请自己下载对应所需的固件。 固件列表： Aruba Instant 8.6.0.22 Release Notes.pdf ArubaInstant_Aries_8.6.0.22_87658 ArubaInstant_Centaurus_8.6.0.22_87658 ArubaInstant_Draco_8.6.0.22_87658 ArubaInstant_Gemini_8.6.0.22_87658 ArubaInstant_Hercules_8.6.0.22_87658 ArubaInstant_Lupus_8.6.0.22_87658 ArubaInstant_Scorpio_8.6.0.22_87658 ArubaInstant_Ursa_8.6.0.22_87658 ArubaInstant_Vela_8.6.0.22_87658 aruba-instant-mibs_8.6.0.22_87658.tar.gz aruba-mibs_8.6.0.22_87658-AP.tar.gz standard-mibs_8.6.0.22_87658-AP.tar.gz -------------------------------------------------------------------------- 相关链接： 1.ARUBA固件适合的AP型号：Aruba IAP固件命名规则 2.Aruba操作命令手册 3.Aruba无线控制器配置手册 4.Aruba快速操作设置文档 5.Aruba Instant AP(lAP)设置教程 6.Aruba设备配置操作手册 7.Aruba AP 系统日志指南 8.Aruba AP 故障排除指南 需要更多详细教程请访问论坛Aruba专版，论坛所发的教程贴子会不定期根据固件版本升级后修改对应教程。

分类：天线资料    下载：2    浏览：820    时间：2017-08-06

李海农,侯新宇 (西北工业大学电子信息学院,西安　710072) 摘　要:讨论和分析微带对数周期天线。根据一些展宽微带天线带宽的方法,对微带对数周期天线进行了改进,并结合了HFSS V10 软件对原始天线和改进后的天线进行了仿真,并给出了对应的VSWR 曲线。根据仿真结果可以看出,这些方法可以改进天线的性能,可以对天线的设计起到一定的指导作用。 关键词:微带对数周期天线; HFSS ;频带宽度

分类：原厂编程器固件    下载：2    浏览：895    时间：2017-08-12

TOTOLINK N500R 原厂编程器固件 版本：8.48 大小：4M

分类：天线资料    下载：2    浏览：541    时间：2022-11-24

4G终端多频段一体化天线 首次出版时间： 2008 年 作者： 戴维·A·桑切斯-埃尔南德斯 通过这本史无前例的书籍，获取有关将集成到复杂的第 4 代无线通信系统中的尖端天线的最新详细信息。该书由该领域的领先专家小组撰写，是一个全面的一站式资源，包括对多频段集成天线设计、仿真、测试和制造的深入介绍。这本实用的书可以帮助您解决不断增长的多频段需求的集成问题。您会发现有关未来手机 MIMO 终端的重要考虑因素的讨论，例如效率和用户的影响。本书还向您展示了如何避免调整分形多波段设计和印刷偶极子设计。此外，您还将学习如何为特定的 MIMO 手机识别和选择合适的多频带技术。