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WiMax 178

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  • Time-Varying Channels

    Wireless communications has become a field of enormous scientific and economic interest. Recent success stories include 2G and 3G cellular voice and data services (e.g., GSM and UMTS), wireless local area networks (WiFi/IEEE 802.11x), wireless broadband access (WiMAX/IEEE 802.16x), and digital broad ...

    /dl/522165.html

    标签: Time-Varying Channels

    上传时间: 2020-06-01

    上传用户:shancjb

  • Wi-Fi(TM), Bluetooth(TM), Zigbee(TM) and WiMax(TM)

    Today wireless is becoming the leader in communication choices among users. It is not anymore a backup solution for nomadic travellers but really a newmoodnaturallyusedeverywhereevenwhenthewiredcommunicationsare possible. Many technologies evolve then continuously, changing the telecom- munication w ...

    /dl/522195.html

    标签: TM Bluetooth Zigbee Wi-Fi WiMax and

    上传时间: 2020-06-01

    上传用户:shancjb

  • WiFi,+WiMAX+and+LTE+Multi-hop+Mesh+Networks

    Notwithstanding its infancy, wireless mesh networking (WMN) is a hot and growing field. Wireless mesh networks began in the military, but have since become of great interest for commercial use in the last decade, both in local area networks and metropolitan area networks. The attractiveness of mesh ...

    /dl/522196.html

    标签: Multi-hop Networks WiMAX WiFi Mesh LTE and

    上传时间: 2020-06-01

    上传用户:shancjb

  • 5G移动通信天线的研究与设计

    所设计的多频段小型化天线结构新颖,性能指标优越,与当前国内外研究的大多数同类天线相比保持较小体积,在多频、宽频工作频段上也保持较强的竞争力。其中所设iMonopole,780MHz-1010MHz和1630MHz3900MHz,在高频频段上的提升相当明显,与大多数同类天线相比提升超过100%,除了覆盖GSM,UMTS,LTE的频段外,还覆盖WiMAX的频 ...

    /dl/836074.html

    标签: 5G 移动通信 天线

    上传时间: 2022-06-20

    上传用户:lostxc

  • 5g移动通信系统简介

    5G,第五代移动通信技术,也是4G之后的延伸,目前正在研究中。目前还没有任何电信公司或标准订定组织(像3GPP,WiMAX论坛及ITU-R)的公开规格或官方文件有提到5G。按照业内初步估计,包括5G在内的未来无线移动网络业务能力的提升将在3个维度上同时进行:1)通过引入新的无线传输技术将资源利用率在4G的基础上提高10倍以上; ...

    /dl/836271.html

    标签: 5g 移动通信

    上传时间: 2022-06-21

    上传用户:yiyewumian

  • 4G移动通信技术权威指南:LTE与LTE-Advanced.4G LTE.LTE

    PrefaceDuring the past years, there has been a quickly rising interest in radio access technologies for providingmobile as well as nomadic and fixed services for voice, video, and data. The difference indesign, implementation, and use between telecom and datacom technologies is also becoming moreblu ...

    /dl/838714.html

    标签: 4g 移动通信

    上传时间: 2022-07-08

    上传用户:lostxc

  • VIP专区-嵌入式/单片机编程源码精选合集系列(109)

    最新网络通信协议手册

    /dl/207.html

    标签: 网络通信协议

    上传时间: 2013-06-12

    上传用户:eeworm

  • VIP专区-嵌入式/单片机编程源码精选合集系列(150)

    pci-1240_中文版使用手册

    /dl/248.html

    标签: 1240 pci 使用手册

    上传时间: 2013-04-15

    上传用户:eeworm