Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Arslan J. Majid"'
Publikováno v:
IEEE Transactions on Wireless Communications. 21:3232-3248
Single carrier modulation (SCM) schemes are attractive for uplink (UL) transmissions due to improved power efficiency at the user equipment (UE) transmitter compared with multi-carrier modulation schemes. In a massive MIMO scenario with SCM, the UL d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::236a2e0f5080baeac834133f8492a7ea
https://doi.org/10.1109/twc.2021.3119486
https://doi.org/10.1109/twc.2021.3119486
Resource allocation in orthogonal frequency division multiplexing (OFDM) systems is performed through allocating blocks of subcarriers to each user. Even though OFDM is the primary waveform for 5G NR systems, research reports have noted that single c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d15755d9ade8a182a718caf3fa1ed91
http://arxiv.org/abs/2202.13881
http://arxiv.org/abs/2202.13881
Publikováno v:
ICC
By processing in the frequency domain (FD), massive MIMO systems can approach the theoretical per-user capacity using a single carrier modulation (SCM) waveform with a cyclic prefix. Minimum mean squared error (MMSE) detection and zero forcing (ZF) p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7bb0ea3c5c72450fb1c930876c79df85
https://doi.org/10.1109/icc42927.2021.9500291
https://doi.org/10.1109/icc42927.2021.9500291
Publikováno v:
5G World Forum
Cyclic prefix direct sequence spread spectrum (CP-DSSS) is a recently proposed waveform that has been designed for coexistence with OFDM (orthogonal frequency division multiplexing) in the same or a pair of parallel networks. The first contribution o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0cc42bb6db7aa4b26280dddfb3bb507a
https://doi.org/10.1109/5gwf49715.2020.9221308
https://doi.org/10.1109/5gwf49715.2020.9221308
Publikováno v:
VTC-Fall
Cyclic Prefix Direct Sequence Spread Spectrum (CP-DSSS) is a promising solution for futuristic 6G ultra-reliable low latency communications (URLLC) and massive machine type communication (mMTC) applications. We propose that in such applications, the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1b49680b15fad123a393a17accc4006
http://arxiv.org/abs/2003.08606
http://arxiv.org/abs/2003.08606
Autor:
Hussein Moradi, Brent A. Kenney, Behrouz Farhang-Boroujeny, Stephen N. Jenkins, Arslan J. Majid
Publikováno v:
6G SUMMIT
Cyclic prefix direct sequence spread spectrum (CP-DSSS) is a novel waveform that positions itself well as a secondary network to relieve the congested wireless spectrum. The underlying structure of CP-DSSS allows for efficient and effective multiacce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fb4dfa3d164f1f691d68efbbdf8f467
https://doi.org/10.1109/6gsummit49458.2020.9083792
https://doi.org/10.1109/6gsummit49458.2020.9083792
Publikováno v:
IEEE Transactions on Wireless Communications. 16:5467-5480
A fundamental characteristic of wireless communications is in its broadcast nature, which allows accessibility of information without placing restrictions on a user’s location. However, accessibility also makes wireless communications vulnerable to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33e74c304001fcbdc38293bb1f194463
https://doi.org/10.1109/twc.2017.2711617
https://doi.org/10.1109/twc.2017.2711617
Autor:
Brent A. Kenney, Hussein Moradi, Behrouz Farhang-Boroujeny, Arslan J. Majid, Stephen N. Jenkins
Publikováno v:
VTC-Fall
Cyclic Prefix Direct Sequence Spread Spectrum (CP-DSSS) is a novel waveform that is proposed as a solution to massive machine type communications (mMTC) for 5G and beyond. This paper analyzes the capacity of CP-DSSS in comparison with Orthogonal Freq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::da5d366a629924df1e1965660a139010
Publikováno v:
GLOBECOM
Frequency domain (FD) multi-user detection (MUD) has been shown to be an effective means of approaching the theoretical per-user capacity for single carrier modulation (SCM) schemes in massive MIMO scenarios with highly dispersive channels. When a cy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d128612790a8c01415bcf052fdc582c9