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  • Digital Wireless Transceivers

    The design and manufacturing of wireless radio frequency (RF) transceivers has developed rapidly in recent ten yeas due to rapid development of RF integrated circuits and the evolution of high-speed digital signal processors (DSP). Such high speed signal processors, in conjunction with the developme ...

    /dl/521872.html

    标签: Transceivers Wireless Digital

    上传时间: 2020-05-27

    上传用户:shancjb

  • Digitally+Assisted+Pipeline+ADCs

    The continued reduction of integrated circuit feature sizes and commensurate improvements in device performance are fueling the progress to higher functionality and new application areas. For example, over the last 15 years, the performance of microprocessors has increased 1000 times. Analog circuit ...

    /dl/521883.html

    标签: Digitally Assisted Pipeline ADCs

    上传时间: 2020-05-27

    上传用户:shancjb

  • Emerging Technologies in Wireless LANs Theory

    Wireless Fidelity (Wi-Fi) networks have become mainstream over the last few years. What started out as cable replacement for static desktops in indoor networks has been extended to fully mobile broadband applications involving moving vehicles, high-speed trains, and even airplanes. 

    /dl/521892.html

    标签: Technologies Emerging Wireless Theory LANs in

    上传时间: 2020-05-27

    上传用户:shancjb

  • Essentials+of+LTE+and+LTE-A

    The next-generation wireless broadband technology is changing the way we work, live, learn, and communicate through effective use of state- of-the-art mobile broadband technology. The packet-data-based revolu- tion started around 2000 with the introduction of 1x Evolved Data Only (1xEV-DO) and 1x Ev ...

    /dl/521897.html

    标签: Essentials LTE-A LTE and of

    上传时间: 2020-05-27

    上传用户:shancjb

  • Heterogeneous Wireless Access Networks

    With the rapid growth in the number of wireless applications, services and devices, using a single wireless technology such as a second generation (2G) and third gener- ation (3G) wireless system would not be efficient to deliver high speed data rate and quality-of-service (QoS) support to mobile us ...

    /dl/521922.html

    标签: Heterogeneous Wireless Networks Access

    上传时间: 2020-05-27

    上传用户:shancjb

  • HSDPAHSUPA+for+UMTS+High+Speed+Radio+Access

    The first Third Generation Partnership Project (3GPP) Wideband Code Division Multiple Access (WCDMA) networks were launched during 2002. By the end of 2005 there were 100 open WCDMA networks and a total of over 150 operators having frequency licenses for WCDMA operation. Currently, the WCDMA network ...

    /dl/521927.html

    标签: HSDPAHSUPA Access Speed Radio UMTS High for

    上传时间: 2020-05-27

    上传用户:shancjb

  • LTE, WiMAX and WLAN

    For nearly a hundred years telecommunications provided mainly voice services and very low speed data (telegraph and telex). With the advent of the Internet, several data services became mainstream in telecommunications; to the point that voice is becoming an accessory to IP-centric data networks. To ...

    /dl/521951.html

    标签: WiMAX WLAN LTE and

    上传时间: 2020-05-27

    上传用户:shancjb

  • Mobile WiMAX Toward Broadband Wireless

    Wireless metropolitan area networks (WirelessMANs) is emerging as a promising broadband wireless access (BWA) technology to provide high-speed, high bandwidth efficiency and high-capacity multimedia services for residential as well as enterprise applications. It is observed that WirelessMAN (e.g., W ...

    /dl/521989.html

    标签: BroadbanMobile WiMAX Toward Broadband Wirelessd Wireless Mobile Toward WiMAX

    上传时间: 2020-05-30

    上传用户:shancjb

  • Mobile+and+Wireless+Systems+Beyond+3G

    With the rapid growth of the wireless mobile applications, wireless voice has begun to challenge wireline voice, whereas the desire to access e-mail, surf the Web or download music (e.g., MP3) wirelessly is increasing for wireless data. While second generation (2G) cellular wireless systems, such as ...

    /dl/521992.html

    标签: Wireless Systems Mobile Beyond and 3G

    上传时间: 2020-05-30

    上传用户:shancjb

  • OFDM-Based Broadband Wireless Networks

    Emerging technologies such as WiFi and WiMAX are profoundly changing the landscape of wireless broadband.  As  we evolve into future generation wireless networks, a primary challenge is the support of high data rate, integrated multi- media type traffic over a unified platform. Due to its ...

    /dl/522040.html

    标签: OFDM-Based Broadband Networks Wireless

    上传时间: 2020-05-31

    上传用户:shancjb