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In this paper, we propose a QAPM (quadrature amplitude position modulation) modulation using compressive sensing based on multi carrier for the purpose of power efficiency improvement. QAPM modulation is a combination technique of QAM (quadrature amplitude modulation) and PPM (pulse position modulation). Therefore it can decrease the transmission power and improve BER performance. Moreover, even if...
In this paper, we propose a QAPM (quadrature amplitude position modulation) modulation using compressive sensing for the purpose of power efficiency improvement. QAPM modulation is a combination technique of QAM (quadrature amplitude modulation) and PPM (pulse position modulation). Therefore, it can decrease the transmission power and improve BER performance. Moreover, even if the bandwidth are widened...
In this paper, we propose a QAPM (quadrature amplitude position modulation) modulation using compressive sensing based on multi carrier for the purpose of power efficiency improvement. QAPM modulation is a combination technique of QAM (quadrature amplitude modulation) and PPM (pulse position modulation). Therefore it can decrease the transmission power and improve BER performance. Moreover, even if...
In this paper, we analyze a QAPM (Quadrature Amplitude Position Modulation) scheme for improving power efficiency in multi-path channel. An existing PSSK (Phase Silence Shift keying) modulation is a simple extension from PSK modulation technique. This conventional PSSK modulation technique can be regarded as an extension from PSK modulation. And this PSSK has better power efficiency than PSK modulation...
In this paper, we propose a new QAPM scheme for improving power efficiency. A proposed QAPM scheme is build on QAM. And BER performance of QAPM is better than existing PSSK because BER performance of QAM is better than PSK. In this paper, we find the BER performance closed form of QAPM modulation. Also, we compare to PSSK and QAPM with regard to BER performance and throughput in AWGN channel.
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