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Santosh Nagaraj 的引文(8) 排序方式:
A simplified bit metric calculation method for high-order PSK  
Abstract This paper proposes a simplified bit metric calculation method for high-order PSK signal with Gray-mapping. This method calculates the bit metric recursively by the symmetry of Gray code. Ana......
Science in China Series F: Information Sciences  2013
0次引用 0 0
Hybrid link adaptation for inter-carrier interference adjustment in orthogonal frequency division multiple access cellular uplink systems  
Abstract In the uplink of orthogonal frequency division multiple access (OFDMA) systems, rate adaptation may not be exploitable mainly because of severe inter-carrier interference (ICI). In this study......
Iet Communications  2012
0次引用 0 0
Impact of Co-Channel Interference on the Performance of Adaptive Generalized Transmit Beamforming  
The impact of co-channel interference on the performance of adaptive generalized transmit beamforming for low-complexity multiple-input single-output (MISO) configuration is investigated. The transmit......
IEEE Transactions on Wireless Communications  2011
1次引用 0 0
Power Allocation for Multiband Coded OFDM Systems with Limited Feedback  
In this paper, we study the power allocation for multiband coded OFDM systems. With limited feedback, we propose an effective power allocation method across OFDM bands to maximize the throughput and a......
Workshop on Network Coding, Theory and Applications  2011
0次引用 0 0
power loading for ofdm in tactical packet radio systems  
In orthogonal frequency division multiplexing (OFDM) systems, transmitting with different power levels on each subcarrier, known as power loading, can improve performance. Power loading algorithms pro......
MILCOM, Military Communications Conference  2011
0次引用 0 0
Cross-layer combining of adaptive pilot-symbolassisted modulation with truncated automatic repeat request in the presence of imperfect channel state information at …  
Abstract In this study the authors provide an adaptive cross-layer design that maximises the spectral efficiency under prescribed quality of services (QoSs) such as error rate and delay. The considere......
0次引用 0 0
Power Reduction in Coded OFDM  
Abstract---In this paper coded diversity schemes over block fading channels are considered. The performance of radio communication systems over fading channels is commonly improved by using diversity ......
0次引用 0 0
Dynamic Resource Allocation of IEEE 802.16 j Networks with Directional Antenna  
Abstract The IEEE 802.16 j standard supports multihop relay function for WiMAX network. The relay technique could enhance the signal strength and help the devices to compete the shadow fading effect f......
0次引用 0 0

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