Cyclic Delay Diversity (CDD) is a diversity scheme used in OFDM-based telecommunication systems, transforming spatial diversity into frequency diversity and thus avoiding intersymbol interference.
CDD was introduced in 2001 and can gain frequency diversity at the receiver without changing the SISO receiver structure.
The idea of CDD for OFDM had previously also been submitted as a patent application in September 2000.
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CyclicDelayDiversity (CDD) is a diversity scheme used in OFDM-based telecommunication systems, transforming spatial diversity into frequency diversity...
802.16 specification, is known as CyclicDelayDiversity. In this technique, one or more of the signals are delayed before transmission. Because the signals...
Custom Debian Distribution, a customized Debian Distribution Cyclicdelaydiversity, a diversity scheme used in OFDM-based telecommunication systems Cardenden...
is not possible to use time diversity because the transmitter sees only a single realization of the channel within its delay constraint. A deep fade therefore...
Cyclic neutropenia (CyN) is a rare hematologic disorder and form of congenital neutropenia that tends to occur approximately every three weeks and lasting...
to scan in space, which achieves transmit diversity and represents an early form of cyclicdelaydiversity. Combinations of CI coding with MIMO precoding...
single molecule: cyclic di-GMP. At low cyclic di-GMP concentration, P. aeruginosa has a free-swimming mode of life. But when cyclic di-GMP levels increase...
equalization methods. The diversity of OTFS modulation has been studied in. Channel estimation pilots are transmitted in the delay Doppler domain. Iterative...
wiring (power lines, phone lines, and coaxial cables). G.hn uses OFDM with a cyclic prefix to avoid ISI. Because multipath propagation behaves differently in...
NADPH. The light-dependent reactions are of two forms: cyclic and non-cyclic. In the non-cyclic reaction, the photons are captured in the light-harvesting...
a satellite orbiting Uranus, retransmission due to errors can create a delay of five hours. FEC is widely used in modems and in cellular networks, as...
amplification of PrPres and prion infectivity by a procedure involving cyclic amplification of protein misfolding. The term "PrPres" may refer either...
and orgasm. In the late 1980s and after, Rosemary Basson proposed a more cyclical alternative to what had largely been viewed as a linear progression. In...
conversion of ATP to cyclic adenosine monophosphate. The result is that phagocytes convert too much adenosine triphosphate to cyclic adenosine monophosphate...
that has no budget deficit but could possibly have a budget surplus. A cyclically balanced budget is a budget that is not necessarily balanced year-to-year...
Texas Health Science Center at Houston concluded that protein misfolding cyclic amplification could be used to distinguish between two progressive neurodegenerative...
documented a wide range of behaviors, including aggressive behavior and more cyclic sexual behavior similar to chimpanzees, even though bonobos show more sexual...
metabolites capable of reducing free radicals. These metabolites, including cyclic 3-hydroxymelatonin, N1-acetyl-N2-formyl-5-methoxykynuramine (AFMK), and...
for other purposes. H.R. 1260 February 23, 2021 Bipartisan Solution to Cyclical Violence Act of 2021 To amend the Public Health Service Act to establish...
(1 January 2016). "Expansion and diversification of the MSDIN family of cyclic peptide genes in the poisonous agarics Amanita phalloides and A. bisporigera"...
cancer, and the development of the immune system, including junctional diversity. Mutation is the ultimate source of all genetic variation, providing the...
"Protein β-turn mimetics I. Design, synthesis, and evaluation in model cyclic peptides". Tetrahedron. 49 (17): 3593–3608. doi:10.1016/S0040-4020(01)90217-0...