Nonorthogonal multiple access for 5G and beyond
Driven by the rapid escalation of the wireless capacity requirements imposed by advanced
multimedia applications (eg, ultrahigh-definition video, virtual reality, etc.), as well as the …
multimedia applications (eg, ultrahigh-definition video, virtual reality, etc.), as well as the …
Survey and performance evaluation of multiple access schemes for next-generation wireless communication systems
Mobile communication systems are always in continuous evolution due to the demands of
the end-users using this technology. Therefore, before the possible launch of 5G, some …
the end-users using this technology. Therefore, before the possible launch of 5G, some …
Comparison of orthogonal and non-orthogonal approaches to future wireless cellular systems
This article provides a comparative study of different multiple access techniques. It is
demonstrated that non-orthogonal approaches have a spectral-power efficiency advantage …
demonstrated that non-orthogonal approaches have a spectral-power efficiency advantage …
The OFDM-IDMA approach to wireless communication systems
This article outlines the basic principles of OFDM-IDMA. Comparisons with other alternative
technologies such as OFDM-CDMA and OFDMA are provided. Some attractive features of …
technologies such as OFDM-CDMA and OFDMA are provided. Some attractive features of …
Massive MIMO, non-orthogonal multiple access and interleave division multiple access
This paper provides an overview on the rationales in incorporating massive multiple-input
multiple-output (MIMO), non-orthogonal multiple access (NOMA), and interleave division …
multiple-output (MIMO), non-orthogonal multiple access (NOMA), and interleave division …
Technologies assisting the paradigm shift from 4g to 5g
J Parikh, A Basu - Wireless Personal Communications, 2020 - Springer
Due to exponential increase in the capacity demands raised by the smart devices and
multimedia applications of new generations, existing cellular networks are facing significant …
multimedia applications of new generations, existing cellular networks are facing significant …
Near-capacity wireless transceivers and cooperative communications in the MIMO era: Evolution of standards, waveform design, and future perspectives
Classic Shannon theory suggests that the achievable channel capacity increases
logarithmically with the transmit power. By contrast, the MIMO capacity increases linearly …
logarithmically with the transmit power. By contrast, the MIMO capacity increases linearly …
Non-orthogonal multiple access for 5G and beyond
Driven by the rapid escalation of the wireless capacity requirements imposed by advanced
multimedia applications (eg, ultra-high-definition video, virtual reality etc.), as well as the …
multimedia applications (eg, ultra-high-definition video, virtual reality etc.), as well as the …
Non-orthogonal multiple access (NOMA) for future radio access
Radio access technologies for cellular mobile communications are typically characterized by
multiple access schemes, eg, frequency division multiple access (FDMA), time division …
multiple access schemes, eg, frequency division multiple access (FDMA), time division …
Recent progress in interleave-division multiple-access (IDMA)
In this paper, we outline several new developments related to interleave-division multiple-
access (IDMA). Our discussion encompasses analysis and optimization techniques …
access (IDMA). Our discussion encompasses analysis and optimization techniques …