Results 1 to 10 of about 200,309 (213)
Multiple-Input Multiple-Output (MIMO) Linear Systems Extreme Inputs/Outputs [PDF]
Shock and Vibration, 2007 A linear structure is excited at multiple points with a stationary normal random process. The response of the structure is measured at multiple outputs. If the autospectral densities of the inputs are specified, the phase relationships between the inputs
David O. Smallwood
doaj +3 more sources
Measurement of keyhole effect in a wireless multiple-input multiple-output (MIMO) channel
IEEE Communications Letters, 2003 It has been predicted theoretically that for some environments, the capacity of wireless multiple-input multiple-output systems can become very low even for uncorrelated signals; this effect has been termed "keyhole" or "pinhole." In this letter, we present the (to our knowledge) first measurement of this effect.
Fredrik Tufvesson
exaly +5 more sources
Adaptive equalization of multiple-input multiple-output (MIMO) channels [PDF]
2000 IEEE International Conference on Communications. ICC 2000. Global Convergence Through Communications. Conference Record, 2002 The paper proposes and investigates a new approach to adaptive spatio-temporal equalization for MIMO (multiple-input multiple-output) channels. A system with n transmit and m (m/spl ges/n) receiver antennas is assumed. A decision feedback equalizer is considered.
Maleki-Tehrani, Ardavan +2 more
openaire +3 more sources
Eight Element Multiple-Input Multiple-Output (MIMO) Antenna for 5G Mobile Applications
IEEE Access, 2019 This work presents a systematic design of high performance eight element antenna array for a 5G mobile terminal operating at 2.6/3.5 GHz bands. The proposed eight element slot antenna array based on unit monopole slot antenna embedded in the metal casing
Mujeeb Abdullah +2 more
doaj +2 more sources
Spatial Permutation Modulation for Multiple-Input Multiple-Output (MIMO) Systems [PDF]
IEEE Access, 2019 Spatial modulation (SM) for the multiple-input-multiple-output (MIMO) system has attracted research interests due to its high energy and spectral efficiency.
I-Wei Lai +6 more
doaj +2 more sources
Fractal and Fractional, 2020 Multiple-input multiple-output (MIMO) systems are usually present in process systems engineering. Due to the interaction among the variables and loops in the MIMO system, designing efficient control systems for both servo and regulatory scenarios remains
Alexandre Marques de Almeida +2 more
doaj +2 more sources
Micromachines, 2021 In this paper, a compact planar dual-band multiple-input and multiple-output (MIMO) antenna with high isolation is presented to satisfy the increasing requirements of wireless communication.
Rong Yang +5 more
doaj +2 more sources
Sensors, 2021 The current wireless communication infrastructure has to face exponential development in mobile traffic size, which demands high data rate, reliability, and low latency.
Muddasar Naeem +2 more
doaj +2 more sources
A Low-Cost Open-Hardware Wideband Multiple-Input–Multiple-Output (MIMO) Wireless Channel Sounder
IEEE Transactions on Instrumentation and Measurement, 2008 Bodhaswar T Maharaj, Michael A Jensen
exaly +2 more sources
Real-Time Multiple Input Multiple Output (MIMO) Radar Using Software Defined Radio [PDF]
ITM Web of Conferences, 2022 In this paper, commercially-available software-defined radios (SDRs) are used to build a 64-channel, reconfigurable Active Electronically Scanned Arrays (AESA) radar operating in C-band (NATO G-band).
Gilpin Robert +2 more
doaj +1 more source