Space-frequency coded broadband OFDM systems

By Helmut Bölcskei, Arogyaswami Paulraj. 2000 IEEE Wireless Communications and Networking Conference. Conference Record (Cat. No.00TH8540), 2000

511 citations recorded by the source corpus.

Subfields: Computer Networks and Communications, Electrical and Electronic Engineering

View Paper: https://www.semanticscholar.org/paper/75381b5cd86a2ffdce1e4ff1814ae19c1ec8aef3

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In Computer Networks and Communications

In Electrical and Electronic Engineering

Citations in the corpus

Space-time-frequency coded OFDM over frequency-selective fading channels (2002, background): “However, due to the prohibitive complexity in constructing the codes, no SF codes have been designed in [1], [4], [12], or [18].”
MIMO-OFDM wireless systems: basics, perspectives, and challenges (2006, unknown): “As a general guideline, the results in [16] allow us to conclude that joint code designs are necessary whenever multiple users transmit concurrently at high rates; in this case, the joint code design has to extend over the corresponding group of users.”
OFDM and Its Wireless Applications: A Survey (2009, background): “To design optimal space, time, and frequency coding (STFC) with maximum diversity and coding gain, a full-diversity design criterion for STBC has been first proposed in [212].”
Broadband MIMO-OFDM wireless communications (2004, background): “The design of space-frequency and space-time-frequency codes is currently an active area of research [11] [12] [13] [14] [15] [16] [17] [18].”
An overview of MIMO communications - a key to gigabit wireless (2004, background): “In order to extract full spatial as well as frequency diversity, data must be suitably spread across space and frequency [30], [31], [50], [51].”
Impact of the propagation environment on the performance of space-frequency coded MIMO-OFDM (2003, methodology): “CHANNEL MODEL AND SPACE-FREQUENCYCODING In this section, we shall first introduce a new model for MIMO broadband fading channels and then briefly review space-frequency coded MIMO-OFDM.”
Capacity of MIMO systems based on measured wireless channels (2002, background): “All the above mentioned investigations are for the flat-fading case, while [13] also investigated the effect of time dispersion with the macrocell model of [12].”