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2014-02-27 FDD-TDD carrier aggregation marks 500Mbit/s milestone
The LTE Advanced joint design solution from Huawei and Vodafone enhances utilisation of spectrum resources.
2002-10-28 3GPP FDD base station tests with vector signal generator SMIQ
This application note describes in detail how 3GPP FDD base stations can be tested with signal generators, according to 3GPP specification TS25.141.
2006-11-16 Testing HSDPA, HSUPA for 3G mobile apps
This article provides an introduction to both UTRAN enhancementsHSUPA and HSDPAand demonstrates which test requirements exist in the development and deployment of the new technologies.
2013-07-24 TD-LTE, LTE-A to rule macro basestation installations
By 2018, there will be 1.467 billion LTE subscriptions globally from which 34 per cent will be LTE-A, while 42 per cent and 24 per cent will be the older Release 8/9 LTE-FDD and LTE-TDD, respectively.
2002-01-01 Suppressing errors in W-CDMA mobile devices
This technical article describes the advantages of the W-CDMA specification that is capable of offering wireless Internet access with voice and data capabilities for handset designs.
2010-12-03 Spectrum needs to challenge LTE
In-Stat predicts spectrum needs to challenge LTE operators
2002-04-08 Programmable modem for w-cdma
This article describes standards of the W-CDMA programmable modem and its potential to evolve to multimedia capabilities for the masses.
2012-02-29 Mindspeed, ASTRI demo TD-LTE small cell design
The commercial-grade, production-ready small cell reference design that is forecasted to serve 40 percent of the LTE market by 2015, noted Informa.
2013-01-07 LTE-A 8x8 MIMO signal-generation, analyzer
Agilent's solutions comprise Signal Studio and 89600 VSA software, as well as the Agilent X-Series vector signal generators and multi-channel signal analyzer with up to eight measurement channels.
2006-04-17 Developing multisector base stations for WiMAX
A multisector base station can be developed by using multiple TDD or FDD reference boards tightly synchronized with other base stations to minimize signal interference.
2015-04-09 4G module offers up 150Mb/s download speed in band 28
The FDD-LTE module from u-blox supports HSPA+ and GSM/GPRS fall-back to support applications ranging from automotive infotainment and navigation systems to rugged handsets.
2012-02-29 Transceiver IC aimed at 2G/3G/4G mobile devices
Fujitsu's multiband, multimode MB86L11A supports LTE (FDD and TDD), HSPA+, WCDMA, GSM, EDGE, EDGE-EVO, CDMA and TD-SCDMA.
2012-02-29 There's hope for unified networks after all
Global carriers have used two or three flavors of cellular technology. The move to a converged TD/FDD LTE network represents the current best hope for a single global standard.
2002-10-28 Tests on 3G-base stations to TS 25.141 with FSU or FSP and SMIQ
This application note describes how to measure the various WCDMA signals which are used for transmitter tests on FDD base stations with an FSU or FSP spectrum analyzer, and how to generate the diverse stimulus signals needed for receiver and performance tests with an SMIQ vector signal generator.
2003-05-27 Tests on 3G-Base Stations to TS 25.141 with FSIQ and SMIQ
This application note describes how to measure the various WCDMA signals which are used for transmitter tests on FDD base stations with an FSIQ signal analyzer, and how to generate the diverse stimulus signals needed for receiver and performance tests with an SMIQ signal generator.
2010-10-20 Single-chip 4G basestation solution 'eNodeB' enables picocell designs
Mindspeed. collaborated with ArrayComm LLC and Continuous Computing Corporation to deliver a complete commercial eNodeB solution for LTE-FDD and LTE-TDD networks.
2003-08-11 Qualcomm MSM chipset supports WCDMA, GPRS
Qualcomm Inc. has announced that is sampling the MSM6250 Mobile Station Modem chipset and system software that supports GSM, GPRS, and the FDD mode of WCDMA.
2012-04-20 Multiband LTE transceiver covers 700-2700MHz
Fujitsu's MB86L13A uses an open standard MIPI DigRFS 4G v1.0 interface to the baseband and supports all global FDD bands 1-21, 23-25, and TDD bands 33-41.
2011-11-29 LTE test device supports enhanced MBMS
The Aeroflex TM500 LTE Single-UE Test Mobile provides demodulation and decoding of eMBMS signals for both FDD and TDD versions of LTE.
2003-06-27 IPWireless test shows 3G standards can coexist
Mobile broadband specialist IPWireless has completed initial interoperability and coexistence testing between UMTS TDD (TD-CDMA) and UMTS FDD (WCDMA) networks at Nortel Networks wireless headquarters in Chbteaufort, France.
2009-09-14 GSMA endorses new 3GPP standard
Integrated Mobile Broadcast enables spectrally-efficient delivery of broadcast services in line with FDD W-CDMA and TDD.
2013-09-04 CEVA-XC DSP to power ZTE's network infrastructure
ZTE Corporation recently licensed the CEVA-XC DSP for its next generation of high-performance, LTE TDD/FDD multi-mode base station System-on-Chips.
2008-12-24 16-pin surface mount module targets LTE
Skyworks Solutions Inc. has introduced SKY77441, a fully matched 16-pin surface mount module developed for LTE FDD (Band 7) and TDD (Bands 38 and 40) applications and covering the 2.3-2.7GHz range.
2011-04-28 ZTE, Malaysian network demo WiMAX, TD-LTE integration
ZTE has demonstrated the ability for WiMAX and TD-LTE to co-exist on a network. The demonstration at Port Dickson was conducted with P1, Malaysia's WiMAX operator.
2012-07-20 ZTE, China Mobile HK build LTE-TDD network
As part of the contract, ZTE will provide LTE-TDD solutions to CMHK, including SDR BTS, terminals, network planning, integration and network optimization.
2006-10-13 Wintegra extends WiMAX offerings
Wintegra recently introduced a complete fixed and mobile 802.16e upper and lower MAC, and announced it is now shipping the WinHDP 802.16e base station development platform.
2005-05-11 WiMAX transceivers target low-cost customer premises equipment
Sierra Monolithics announced that it is shipping a dual-band transceiver that enables low-cost customer premise equipment for broadband wireless access apps.
2005-12-01 WiMAX advantages bring about new challenges
As WLAN engineers tackle this emerging standard, they face many system considerations, especially in RF architectures.
2008-06-18 Will WiMAX, LTE coexist in multimode?
From a technology perspective, how different are the WiMAX and the LTE specifications? More important, what multimode technologies are beginning to surface that make a standards-oriented battle for market supremacy pointless in the long run?
2011-03-18 Wi-Fi, WiMAX, LTE and CES 2011
According to Yongxi Qian, the theme of this year's CES is "Connectivity Everywhere, Wirelessly."
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