Buscar
Mostrando ítems 1-10 de 49
Extraction of the Third-Order 3 ×3 MIMO Volterra Kernel Outputs Using Multitone Signals
(Institute of Electrical and Electronics Engineers Inc., 2018)
This paper uses multitone signals to simplify the analysis of 3 × 3 multiple-input multiple-output (MIMO) Volterra systems by isolating the third-order kernel outputs from each other. Multitone signals fed to an MIMO ...
Power amplifier linearization technique with IQ imbalance and crosstalk compensation for broadband MIMO-OFDM transmitters
(Springer Verlag Berlín, 2011-07-13)
The design of predistortion techniques for broadband multiple input multiple output-OFDM (MIMO-OFDM) systems raises several implementation challenges. First, the large bandwidth of the OFDM signal requires the introduction ...
Carrier frequency effect on the MIMO eigenvalues in an indoor environment
(Universidad IcesiFacultad de Ingeniería, 2008-12-17)
The effect of the carrier frequency
on the multiple-input multiple-output
(MIMO) system eigenvalues is
investigated experimentally in an
indoor environment considering lineof-
sight (LOS) and non-line-of-sight
(NLOS) ...
Digital Predistortion for Joint Mitigation of I/Q Imbalance and MIMO Power Amplifier Distortion
(Institute of Electrical and Electronics Engineers Inc., 2017)
This paper analyzes the joint effects of in-phase and quadrature (I/Q) imbalance and power amplifier (PA) distortion for RF multiple input multiple output (MIMO) transmitters in the presence of crosstalk. This paper proposes ...
Sistema MIMO óptico inalámbrico con modulación BPSK y recepción óptima homodina tolerante a difusión de fase óptica y turbulencia atmosféricaMIMO Optical Wireless System with BPSK Modulation and Optimum Homodyne Reception Tolerant to Optical Phase Diffusion and Atmospheric Turbulence
(M. en C. Marcia Aida González Osuna, 2016)
Sistema MIMO óptico inalámbrico con modulación BPSK y recepción óptima homodina tolerante a difusión de fase óptica y turbulencia atmosféricaMIMO Optical Wireless System with BPSK Modulation and Optimum Homodyne Reception Tolerant to Optical Phase Diffusion and Atmospheric Turbulence
(M. en C. Marcia Aida González Osuna, 2016)
Using Intrinsic Integer Periodicity to Decompose the Volterra Structure in Multi-Channel RF Transmitter
(Institute of Electrical and Electronics Engineers Inc., 2016)
An instrumentation, measurement and post-processing technique is presented to characterize transmitters by multiple input multiple output (MIMO) Volterra series. The MIMO Volterra series is decomposed as the sum of nonlinear ...