Optimizing joint precoding and transmit antenna selection for spatial modulation
| Autor: | Michael Carosino, James A. Ritcey |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Spatial correlation
Optimization problem Computer science 020208 electrical & electronic engineering 020206 networking & telecommunications 02 engineering and technology Precoding Spatial modulation Signal-to-noise ratio 0202 electrical engineering electronic engineering information engineering Zero-forcing precoding Electronic engineering Antenna (radio) Selection (genetic algorithm) Computer Science::Information Theory |
| Zdroj: | ACSSC |
| DOI: | 10.1109/acssc.2016.7869182 |
| Popis: | We provide an optimization of the performance of joint transmit precoding and transmit antenna selection for spatial modulation. We show that the joint optimization problem out-performs the separate optimization problem by up to 1 dB. The performance of different optimization schemes with varying computational complexity is simulated and we discuss their individual advantages. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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