TDD & Massive MIMO for 5G

Massive MIMOA fundamental feature of wireless (duplex) bidirectional communication systems is the way to separate the transmitted and received signals. We almost always find that the standard either establishes alternating them in time intervals, with the device quickly switching between transmission and reception, or transmitting them in different frequency bands and separating them by means of radiofrequency filters.

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Ricardo Saiz Villoria: Ricardo Saiz, telecommunications engineer, is part of Teldat’s R&D department. He specializes in hardware, and is responsible for electronic design and equipment certification.

CAD / CAM / CAE technologies

telecommunications The acronym CAD comes from the English expression Computer Aided Design. It involves the use of computer technology to aid in the design of a product. In the case that concerns us now, it would involve designing housings for communications devices. In short, CAD is the drawing or graphical tool that replaces the traditional drawing board in drafting the design object.

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Eladio Rico: Eladio Rico is an industrial draughtsman in the Teldat R&D Department. Within this department, he is in the hardware development team and is responsible for the design of housing of the devices.

Even more changes in 2020?

2020 trendsWith just a glimpse of how the telecommunications and in particular the networking market has developed over the last year, it can undoubtedly be seen that a snowball effect is occurring as the markets and the technology within these markets are rolling and becoming larger and larger. So, the predictions are that 2020 will be a year of yet more change.

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Javier García: Business Studies & Marketing. Online Marketing Manager within the Teldat Corporate Marketing department 

Love is blind, but your SD-WAN network isn’t

sd-wanIdentifying performance issues in WAN networks has always proved a challenge for IT professionals. In this sense, having advanced network visibility and monitoring tools is absolutely essential.

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Luis Ovalle: Luis Ovalle is a Telecommunications Engineer and Key Account Manager at Iberia Business Unit.

Open Data – contributes to Smart Cities

open dataA few weeks ago, we blogged about the importance of Smart Cities to promote smart sustainable cities. Half the population worldwide now lives in big cities, and this figure is expected to rise over the next ten years. Recent UN studies show that urban centers consume as much as 78% of the world’s energy and produce more than 60% of greenhouse gas emissions. This problem directly affects the quality of life of citizens; pollution, for example, produces up to 27,000 premature deaths a year in Spain. Smart Cities, therefore, are an ideal tool for developers to design applications that improve quality of life and the environment.

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Mario Gonzalez Jimenez: Computer Engineer in the Teldat R&D department. Within this department he works in the cloud computing development group.