-
Orthogonal frequency-division
multiple access (
OFDMA) is a multi-user
version of the po****r
orthogonal frequency-division
multiplexing (OFDM) digital...
- a
higher spectral efficiency. 802.11ax Wi-Fi has a main
feature called OFDMA,
similar to how cell
technology works with Wi-Fi. This
brings better spectrum...
- it is also
called linearly precoded OFDMA (LP-
OFDMA). Like
other multiple access schemes (TDMA, FDMA, CDMA,
OFDMA), it
deals with the ****ignment of multiple...
-
Resource Unit (RU) is a unit in
OFDMA terminology used in 802.11ax WLAN to
denote a
group of 78.125 kHz
bandwidth subcarriers (tones) used in both DownLink...
-
statistical multiplexing, for
example (
OFDMA) or (single-carrier FDMA) (SC-FDMA, a.k.a.
linearly precoded OFDMA, LP-
OFDMA) in the uplink:
Variable bit rate...
- OFDM channel. The
upstream throughput possible is 0.94 Gbit/s per 96 MHz
OFDMA channel.
DOCSIS modems are
managed via an
Internet Protocol (IP) address...
- frequency-division
multiple access (
OFDMA) scheme, for example, used in 4G
cellular communication systems. In
OFDMA, each node may use
several sub-carriers...
-
formats with
improved forward-compatibility,
Enhanced resource allocation in
OFDMA,
Optimized channel sounding that
requires less airtime,
Implicit channel...
- for all
wireless networks.
OFDMA-based air
interface Frequency Division Duplex Scalable bandwidth between 1.25–20 MHz (
OFDMA systems are
especially well...
-
range and
battery life.
Orthogonal frequency-division
multiple access (
OFDMA) uses
bundling of
multiple small frequency bands that are
orthogonal to...
