The promise of radio analytics: A future paradigm of wireless positioning, tracking, and sensing
With the proliferation of Internet of Things (IoT) applications, billions of household
appliances, phones, smart devices, security systems, environment sensors, vehicles …
appliances, phones, smart devices, security systems, environment sensors, vehicles …
WiBall: A time-reversal focusing ball method for decimeter-accuracy indoor tracking
With the development of the Internet of Things technology, indoor tracking has become a
popular application nowadays, but most existing solutions can only work in line-of-sight …
popular application nowadays, but most existing solutions can only work in line-of-sight …
Single-sensor EMI source localization using time reversal: An experimental validation
The localization of electromagnetic interference (EMI) sources is of high importance in
electromagnetic compatibility applications. Recently, a novel localization technique based …
electromagnetic compatibility applications. Recently, a novel localization technique based …
A critical look at the principles of electromagnetic time reversal and its consequences
WMG Dyab, TK Sarkar… - IEEE Antennas and …, 2013 - ieeexplore.ieee.org
A plethora of papers can be found in the scientific literature talking about time reversal. The
term time reversal exists in the publications in a variety of different fields, such as ultrasonics …
term time reversal exists in the publications in a variety of different fields, such as ultrasonics …
SNR analysis of time reversal signaling on target and unintended receivers in distributed transmission
This paper analyzes the effect of distributed time-reversal (DTR) transmission scheme on the
signal-to-noise ratio (SNR) at its intended and unintended receivers. By focusing the …
signal-to-noise ratio (SNR) at its intended and unintended receivers. By focusing the …
Nonlinear electromagnetic time reversal in an open semireverberant system
We consider nonlinear electromagnetic time reversal (TR) applied to a semireverberant
complex enclosure containing a discrete passive nonlinear circuit. Unlike closed reverberant …
complex enclosure containing a discrete passive nonlinear circuit. Unlike closed reverberant …
Interference-Nulling Time-Reversal Beamforming for mm-Wave Massive MIMO in Multi-User Frequency-Selective Indoor Channels
Millimeter wave (mm-wave) and massive MIMO have been proposed for next generation
wireless systems. However, there are many open problems for the implementation of those …
wireless systems. However, there are many open problems for the implementation of those …
Equalized time reversal beamforming for frequency-selective indoor MISO channels
Time-reversal (TR) is a beamforming technique for wireless frequency-selective channels,
which has received increasing attention due to its high energy efficiency and low …
which has received increasing attention due to its high energy efficiency and low …
Effective channel hardening in an indoor multiband scenario
G Ghiaasi, J Abraham, E Eide, T Ekman - International Journal of Wireless …, 2019 - Springer
We evaluate channel hardening for a large scale antenna system by means of indoor
channel measurements over four frequency bands, 1.472\, GHz 1.472 GHz, 2.6\, GHz 2.6 …
channel measurements over four frequency bands, 1.472\, GHz 1.472 GHz, 2.6\, GHz 2.6 …
A time-reversal-based transmission using predistortion for intersymbol interference alignment
E Yoon, SY Kim, U Yun - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
A time-reversal (TR)-based transmission using pre-distortion of the transmitted waveforms
for intersymbol interference (ISI) alignment is proposed. This scheme differs from the …
for intersymbol interference (ISI) alignment is proposed. This scheme differs from the …