en.wikipedia.org/wiki/Orthogonal_frequency-division_multiplexing

Orthogonal frequency-division multiplexing (OFDM) is a method of encoding
digital data on ... The OFDM based multiple access technology OFDMA is also
used in several 4G and ... In OFDM, the sub-carr...

rfmw.em.keysight.com/wireless/helpfiles/89600b/webhelp/subsystems/wlan-ofdm/Content/ofdm_basicprinciplesoverview.htm

OFDM is based on the well-known technique of Frequency Division ... systems,
the subcarriers will interfere with each other only if there is a loss of orthogonality.

searchnetworking.techtarget.com/definition/orthogonal-frequency-division-multiplexing

Orthogonal frequency-division multiplexing (OFDM) is a digital modulation
method ... This means symbols sent in the substreams are longer and spaced
farther apart. ... OFDM technology was first conceived of in the 1960s and 1970s
during ...

www.techopedia.com/definition/5078/orthogonal-frequency-division-multiplexing-ofdm

Orthogonal Frequency Division Multiplexing Definition - Orthogonal frequency
division multiplexing (OFDM) is a technique, method or scheme for digital...

research.microsoft.com/en-us/um/people/pcosta/cn_slides/ofdm.pdf

The principles of orthogonal frequency division ... will review the fundamentals
behind OFDM tech- niques ... more susceptible to loss of information from
impulse.

www.supelec.fr/d2ri/flexibleradio/cours/ofdmtutorial.pdf

Recently, a worldwide convergence has occurred for the use of Orthogonal ...
IEEE802.11a, LTE, DVB) have adopted the OFDM technology as a mean to .....
transmitted information on one OFDM subchannel can be irremediably lost if a
deep ...

iosrjournals.org/iosr-jmce/papers/vol1-issue1/B0110711.pdf?id=2672

Abstract: Orthogonal frequency division multiplexing (OFDM) is a special case of
... With the increase of communications technology, the demand for higher data
rate .... Even if some sub-carriers are completely lost due to fading, proper coding
and ... Large peak-to-mean power ratio due to the superposition of all subcarrier
...

www.wirelesscommunication.nl/reference/chaptr05/ofdm/ofdmmath.htm

3, without a loss of generality by letting w 0=0, then the signal becomes: ... Thus,
one consequence of maintaining orthogonality is that the OFDM signal can be
defined ... It is the availability of this technique, and the technology that allows it to
be ... The ability to define the signal in the frequency domain, in software on VLSI
...

www.slideshare.net/Ramya465/orthogonal-frequency-divison-multiplxing-and-its-applications-to-wimax

Apr 24, 2015 ... Orthogonal really means at 18 OFDMA can be seen as an .... It is obvious that
introducing CP causes loss of signal energy ... OFDM technology is also well
positioned to meet future needs for mobile packet data trafﬁcs.

www.phonescoop.com/glossary/term.php?gid=303

OFDM. Orthogonal Frequency Division Multiplexing OFDM is a technology used
... to be transmitted quickly and reliably, with a minimum of loss or interference.