We propose a slanted parallax barrier that can be shifted by subpixel units. By introducing this method for
quadruple time
-
division multiplexing parallax barrier, a flickerless stereo image without color moire can be securely
pr
ovided even when the observer moves quickly.
We propose
an a
utostereoscopic display with a directional b
acklight
composed of
a
convex lens array and
polarization f
ilters
in place of time
-
division multiplexing.
With a prototype system the validity of the propos
ed method is
confirmed.
We are developing a next-generation terrestrial broadcasting transmission system for handheld and mobile reception which uses two transmission antennas and two receiving antennas. This paper shows the field experiment results of the SDM (Space Division Multiplexing) -MIMO(Multiple-Input Multiple-Output) system.
We propose an optical transmission system for detection optical misalignment using retro-reflective sheet.
Aiming at smooth operation of optical transmitter, we use Fresnel lens for collecting reflected light, instead of convex lens.
We have studied a feasibility of unidirectional underwater video transmission so far. This report describes
research on degradation of received CNR for positioning sensor when optical signal with reverse direction is introduced.
TDD
-
based bidirectional digital FPU(field pick
-
up unit) system is now
being
stud
ied
.
We studied the
frequency
sensing scheme using SINR
and
Error Rate
in data transmission duration
. From the results of baseb
and link
-
level simulation, it
was confirmed that the proposed scheme was useful.
We developed 100 gigabit Ethernet transmission equipment of the interface signal for UHDTV (Ultra High
Definition Television) production systems composed of an uncompressed 8K/60Hz video signal.