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A 25 GHz Active Phase Shifter Using 10 bit Cartesian Control
This paper presents an active RF phase shifter, targeted towards 5G wireless systems, which uses an IQ vector modulator (IQVM) topology with a 10 bit cartesian codebook. The circuit is designed using 45 nm CMOS SOI technology. To generate t...
Towards Cooperative Data Rate Prediction for Future Mobile and Vehicular 6G Networks
Machine learning-based data rate prediction is one of the key drivers for anticipatory mobile networking with applications such as dynamic Radio Access Technology (RAT) selection, opportunistic data transfer, and predictive caching. User Eq...
Cellular and Wi-Fi in Unlicensed Spectrum: Competition leading to Convergence
In order to look into the future, it is essential to review the history. Traditionally, the unlicensed spectrum has been widely dominated by Wi-Fi (IEEE 802.11-based) technologies. However, in current deployments, due to the recent cellular...
Brazil 6G Project - An Approach to Build a National-wise Framework for 6G Networks
Typically, the evolution of the 3GPP mobile communication standards follow a pattern where a new generation is proposed every 10 years. The requirements and applications that are covered by a new mobile network are defined by those countrie...
6G Wireless Summit 2020 Organizing Committee
Provides a listing of current committee members and society officers.
[Copyright notice]
Presents the copyright information for the conference. May include reprint permission information.
Gain Edge for the 6G ERA
Presents the front cover or splash screen of the proceedings record.
The generation and test method of User-defined standard OFDM signal based on graphic wizard
Focusing on the complexity of OFDM(Orthogonal Frequency Division Multiplexing) signal structure and no general OFDM signal generation method and test method being available, and basing on the analysis of the typical OFDM signal physical lay...
A Carrier Tracking Algorithm Based on Signal Dynamic Estimation
In the satellite communication system, the phase jitter caused by the dynamic stress error and thermal noise makes the demodulation loss obvious when the carrier tracking of the large dynamic signal is carried out at low SNR, to solve this ...
A Message Passing Algorithm for Off-grid DOA Estimation Based on UWB System
The Ultra Wideband (UWB) technology has attracted extensive attention and is of great significance for positioning. Direction of arrival (DOA) estimation can improve positioning accuracy of UWB. At present, most researches on DOA estimation...