Matrix computations (3rd ed.)
Linear dispersion codes for MIMO systems based on frame theory
IEEE Transactions on Signal Processing
IEEE Transactions on Signal Processing
Design of linear dispersion codes: asymptotic guidelines and their implementation
IEEE Transactions on Wireless Communications
Space-time block codes from orthogonal designs
IEEE Transactions on Information Theory
Diagonal algebraic space-time block codes
IEEE Transactions on Information Theory
High-rate codes that are linear in space and time
IEEE Transactions on Information Theory
On the design of algebraic space-time codes for MIMO block-fading channels
IEEE Transactions on Information Theory
IEEE Transactions on Information Theory
The golden code: a 2×2 full-rate space-time code with nonvanishing determinants
IEEE Transactions on Information Theory
Perfect Space–Time Block Codes
IEEE Transactions on Information Theory
A simple transmit diversity technique for wireless communications
IEEE Journal on Selected Areas in Communications
IEEE Journal on Selected Areas in Communications
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Linear Dispersion Codes (LDCs) are capable of achieving a good trade-off between link throughput and link robustness in Multiple Input Multiple Output (MIMO) broadband wireless access systems. This is thanks to their efficient spreading of data across both time and space domains. This paper proposes a novel LDC design method utilising the unitary matrix theory along with a Genetic Algorithm (GA). The proposed design framework can produce LDCs attaining higher data rates and better error protection than various well-known MIMO schemes, such as the Alamouti space-time code and Spatial Multiplexing (SM).