Code-modulated path-sharing multi-antenna receivers: theory and analysis

Conventional multi-antenna receiver front-ends require multiple RF/baseband chains and analog-to-digital converters (ADC). This increases power consumption and chip area substantially. In this letter, we introduce a new Code-Modulated Path-Sharing Multi-Antenna (CPMA) receiver architecture suitable...

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Veröffentlicht in:	IEEE transactions on wireless communications 2009-05, Vol.8 (5), p.2193-2201
Hauptverfasser:	Jahanian, A., Heydari, P., Tzeng, F.
Format:	Artikel
Sprache:	eng
Schlagworte:	Analog-digital conversion Analog-digital conversion, digital-analog conversion, pcm coding Antennas Applied sciences Array signal processing Bandwidth Baseband Channels Diversity reception Energy consumption Exact sciences and technology Information, signal and communications theory MIMO Modulation Modulation coding Modulation, demodulation multi-antenna systems Multiplexing non-orthogonal coding path-sharing Radio frequency Radiocommunications Receivers Receiving antennas RF receivers Signal and communications theory Signal processing Signatures Spread spectrum Spreads Telecommunications Telecommunications and information theory Wireless communication
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