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Articles tagged with: Tdd
UK Starts Consultation on Revamping Radio Spectrum Management
The UK's government has launched a consultation setting out its intention to implement a series of recommendations made by the Independent Spectrum Broker (ISB), Kip Meek, on how to make the best use of radio spectrum. more
Related Tags: ofcom, radio-spectrum, 900mhz, 800mhz, vodafone, o2, broadband, radio, UK
LTE/SAE Trial Initiative Completes TD-LTE Proof of Concept Tests
The LTE/SAE Trial Initiative (LSTI) says that it has successfully completed and reached the objectives of the TD-LTE (LTE tdd) Proof of Concept Milestone 3 and Milestone 4 test phases: Demonstration that the basic LTE/SAE functionality and performance are achievable with pre-standards prototype equipment. Time-Division Duplex (tdd) is the application of time-division multiplexing that separates transmit and receive signals. more
Related Tags: lte.-td-lte, testing, interoperability, radio
China Mobile and Nokia Siemens Networks conduct TD-LTE Femtocell demo
China Mobile Communications Corporation (the parent company of Hong Kong listed China Mobile) and Nokia Siemens Networks have conducted what they say is the world's first TD-LTE femtocell demonstration. more
Related Tags: china-mobile, nokia-siemens-networks, td-lte, lte, femtocell, base, nokia-siemens, broadband, China
picoChip Develops LTE Femtocell Development Kit
picoChip has launched a LTE development system for base stations that will cover particularly small cell sizes. Many analysts and operators believe that LTE will require a dense network of small cells optimized for high-capacity data services to deliver on its full potential. The PC9608/9 is optimized for this 'metrozone' architecture (also called 'LTE femto'). more
Related Tags: picochip, lte, femtocells, modem, base
GSMA Endorses 3GPP's Integrated Mobile Broadcast Standard
The GSM Association says that it has endorsed a new 3GPP standard, Integrated Mobile Broadcast (IMB), which should enable spectrally-efficient delivery of broadcast services, based on techniques that are aligned with existing FDD WCDMA but also allowing deployment in tdd spectrum. This also allows for the smooth handover between IMB delivery and existing deployed technology. more
TD-LTE Receiver Measurements Drive Test System Launched
Agilent Technologies has announced TD- LTE Receiver Measurements as a software upgrade to its E6474A Drive Test Network Optimization Platform. Network equipment manufacturers and wireless service providers can use the software on Agilent W1314A receivers to quickly verify base-station RF coverage, plot accurate coverage maps and validate planning in the early development of LTE networks. This new option builds on the existing FDD-LTE measurements in the Agilent solution to provide both FDD-LTE and TD-LTE measurements on a single measurement platform. more
Related Tags: agilent-technologies, td-lte
Ericsson launches Evo RAN for sustainable radio networks
Ericsson is introducing Evo RAN, a Radio Access Network (RAN) solution enabling operators to run GSM, WCDMA and LTE as a single network. The solution also includes a new common network controller, the Evo Controller 8000. more
Related Tags: base-station, wcdma, edge, lte, cdma, hspa, ericsson, ran, radio-access-network, gsm
Nortel Completes LTE-TDD Wireless Demo in China
Nortel says that it has successfully completed the first end-to-end video streaming session using a Time Division Duplex (tdd)-based LTE network, working with commercial grade LTE Base Station and device prototypes in China. This is an important milestone in the development of next generation wireless services for TD-SCDMA mobile network deployments in China, as well as advancing the deployment of LTE for service providers using tdd spectrum. more
Related Tags: 3g, base-station, wcdma, driving, lte, china-mobile, td-scdma, cdma, hspa, mobile-broadband, nortel, 3gpp, China
Airspan Succeeds in First-Ever Multi-Band Mobile WiMAX Handover
Airspan Networks has successfully demonstrated a unique, seamless, uninterrupted handover from one frequency band on a mobile WiMAX network to another frequency band. As mobile WiMAX deployments become more common, users will benefit from the ability to transfer from one operating network to another. For instance, in the United States, a user with an Airspan MiMAX USB device connected to their laptop may be able to roam from a license-exempt 3.65 GHz network into a national, license-owned 2.5 GHz WiMAX network. more
Related Tags: base-station, wimax, mobile-wimax, roaming, starent-networks, chief-technology-officer, laptop, freedom4, handover
Bangladesh to Offer WiMAX Licenses
Bangladesh's telecoms regulator, the Bangladesh Telecommunication Regulatory Commission has published its draft guidelines for issuing Broadband Wireless Access (BWA) licenses. The national licenses are being proposed - two in the 2.3Ghz band and one in the 2.5Ghz band. more
Related Tags: 802.16e, bwa, ieee, Bangladesh