375 citations · 1.5k across the 22 of their papers we have counts for
10 papers · 1 filter
Full-Duplex Mobile Device - Pushing the Limits
Dani Korpi, Joose Tamminen, Matias Turunen +5
In this article, we address the challenges of transmitter-receiver isolation in \emph{mobile full-duplex devices}, building on shared-antenna based transceiver architecture. Firstl…
Impact of Received Signal on Self-interference Channel Estimation and Achievable Rates in In-band Full-duplex Transceivers
Dani Korpi, Lauri Anttila, Mikko Valkama
In this paper we analyze the effect of the calibration period, or lack of, on self-interference channel estimation in the digital domain of in-band full-duplex radio transceivers.…
Feasibility of In-band Full-Duplex Radio Transceivers with Imperfect RF Components: Analysis and Enhanced Cancellation Algorithms
Dani Korpi, Lauri Anttila, Mikko Valkama
In this paper we provide an overview regarding the feasibility of in-band full-duplex transceivers under imperfect RF components. We utilize results and findings from the recent re…
Modeling and Efficient Cancellation of Nonlinear Self-Interference in MIMO Full-Duplex Transceivers
Lauri Anttila, Dani Korpi, Emilio Antonio-Rodríguez +2
This paper addresses the modeling and digital cancellation of self-interference in in-band full-duplex (FD) transceivers with multiple transmit and receive antennas. The self-inter…
Reference Receiver Based Digital Self-Interference Cancellation in MIMO Full-Duplex Transceivers
Dani Korpi, Lauri Anttila, Mikko Valkama
In this paper we propose and analyze a novel self-interference cancellation structure for in-band MIMO full-duplex transceivers. The proposed structure utilizes reference receiver…
Widely-Linear Digital Self-Interference Cancellation in Direct-Conversion Full-Duplex Transceiver
Dani Korpi, Lauri Anttila, Ville Syrjälä +1
This article addresses the modeling and cancellation of self-interference in full-duplex direct-conversion radio transceivers, operating under practical imperfect radio frequency (…
Analysis of Oscillator Phase-Noise Effects on Self-Interference Cancellation in Full-Duplex OFDM Radio Transceivers
Ville Syrjala, Mikko Valkama, Lauri Anttila +2
This paper addresses the analysis of oscillator phase-noise effects on the self-interference cancellation capability of full-duplex direct-conversion radio transceivers. Closed-for…
Advanced Self-interference Cancellation and Multiantenna Techniques for Full-Duplex Radios
Dani Korpi, Sathya Venkatasubramanian, Taneli Riihonen +7
In an in-band full-duplex system, radios transmit and receive simultaneously in the same frequency band at the same time, providing a radical improvement in spectral efficiency ove…
Cancellation of Power Amplifier Induced Nonlinear Self-Interference in Full-Duplex Transceivers
Lauri Anttila, Dani Korpi, Ville Syrjälä +1
Recently, full-duplex (FD) communications with simultaneous transmission and reception on the same channel has been proposed. The FD receiver, however, suffers from inevitable self…
Full-Duplex Transceiver System Calculations: Analysis of ADC and Linearity Challenges
Dani Korpi, Taneli Riihonen, Ville Syrjälä +3
Despite the intensive recent research on wireless single-channel full-duplex communications, relatively little is known about the transceiver chain nonidealities of full-duplex dev…