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This paper introduces the all IP UMTS based networks concept. The focus of the study is on the deployment of the VoIP technology only in the core network (CN).

There has been a significantly increased interest in building future UMTS systems based on IP (Internet protocol) technologies.

A general description of the Milan station, which is equipped with broadcast equipment designed and manufactured by the Italian branch of the Standard Electric Co.

This letter provides a comparison of indoor radio propagation measurements and corresponding channel statistics at 28, 73, and 140 GHz, based on extensive measurements from 2014-2020 in an indoor o

Due to the projected increase in demand for high data rate mobile services, interest has grown in new cellular network architectures such as tiered networks.

Millimeter wave (mmWave) communications have recently attracted large research interest, since the huge available bandwidth can potentially lead to the rates of multiple gigabit per second per user

For the potential of providing rates of multiple Giga-bps in a single channel, millimeter wave (mmWave) communications have recently attracted substantial research interest.

Wireless data traffic is projected to skyrocket 10,000 fold within the next 20 years.

A new method to measure and cancel the spurious emission by adjusting the corresponding parameters with proper algorithm is proposed.

The use of high-frequency millimeter wave (mmWave) bands for 5G communication systems has received much attention over the last few years.

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