A differential detection scheme for transmit diversity

By Vahid Tarokh, Hamid Jafarkhani. IEEE Journal on Selected Areas in Communications, 2000

895 citations recorded by the source corpus.

Subfields: Computer Networks and Communications, Electrical and Electronic Engineering

View Paper: https://www.semanticscholar.org/paper/ba1dba8af2e3cee3213794fe722d13e90de5baac

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In Electrical and Electronic Engineering

Citations in the corpus

Multiple-antenna techniques for wireless communications - a comprehensive literature survey (2009, background): “SD Diversity reception (MRC) [4] Rx Rx N low DIV Alamouti’s scheme [2]/OSTBCs [55] Tx (Rx optional) —- ” —- N low DIV Delay diversity [51], [52] —- ” ——- ” —- N moderate/high DIV STTCs [3] —- ” ——- ” —- N high DIV & COD Quasi-orthogonal STBCs [71] —- ” ——- ” —- N low DIV Super-orthogonal STTCs [78],”
Differential unitary space-time modulation (2000, methodology): “After finishing this work, we learned of a differential modulation scheme proposed by Tarokh and Jafarkhani [15].”
High-rate codes that are linear in space and time (2002, methodology): “Since then there has been considerable work on a variety of space–time transmission schemes and performance measures [9] such as the space–time trellis codes of [10] and the space–time block codes of [11], [12] for the known channel and [13]–[17] for the unknown channel.”
From theory to practice: an overview of MIMO space-time coded wireless systems (2003, methodology): “In [80], a true differential detection scheme for the 2 2 code was constructed.”
Space-Time Codes for High Data Rate Wireless Communications (2002, methodology): “Space-time trellis coding (STTC) [18, 21, 22, 23, 24, 25, 26, 27, 28] is a class of signaling techniques that combines the design of the channel code with transmit and optionally receive antenna diversity.”
Fifty Years of MIMO Detection: The Road to Large-Scale MIMOs (2015, background): “However, similar to the coherent detection of STBCs, there exist simple symbolby-symbol or pairwise noncoherent detection schemes [276], [277] for differential space-time modulation.”
Great expectations: the value of spatial diversity in wireless networks (2004, background): “Several noncoherent space–time transmission schemes have been proposed for flat-fading channels including differential STBC schemes with two [238] or more [146] transmit antennas and group differential STC schemes (proposed in [140] and [145]).”
Representation theory for high-rate multiple-antenna code design (2001, methodology): “A two-antenna differential scheme based on orthogonal designs is described in [10].”
Opportunistic beamforming using dumb antennas (2002, background): “A noncoherent space–time coding scheme has been proposed in [14] which has about a 3-dB loss in SNR with respect to the performance of (9).”