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The author discusses the function of a femtocell in 4G architecture and the role of the RF power amplifier.

This is the first of a two-part series that discusses certain fundamentals in voltage-controlled oscillator design.

This paper discusses the advantages of a dedicated system-level tool over spreadsheets.

A selection from Agilent’s “Ten Things You Should Know About MIMO” are presented in this paper, with the intention of giving the user an overview of the operation of MIMO technology and test methodology. Each item uses an example to highlight the impact on the radio system or associated test. A poster that summarizes all ten points is available from Agilent on request (order information can be found at the end of this paper).

In this paper, wafer scale packaging information is shown including factors that make it low cost. RF I/O design and tested performance for the wafer scale package are shown. After the discussion of the wafer scale package design, the design and performance of a broadband driver amplifier is described.

Re-segmentation effectively enables more flexibility in the LTE eNB scheduling of resources. Instead of rigidly maintaining constant resource constraints for re-sending data, the eNB can quickly and efficiently change resource grants to suit the radio conditions, thereby balancing the resource needs of all users of that eNB.

A new standard, Digital Video Broadcasting – Satellite Services to Handheld Devices (DVB-SH), has been proposed for accelerating the deployment of mobile TV in the next few years.