Results 101 to 110 of about 1,738,862 (302)

Non-coherent and Differentially Coherent code acquisition in MIMO assisted DS-CDMA multi-path downlink scenarios

, 2008
In this contribution we investigate both Differentially Coherent (DC) and Non-Coherent (NC) code acquisition schemes in the Multiple Input Multiple Output (MIMO)-aided Direct Sequence-Code Division Multiple Access (DS-CDMA) downlink, when communicating ...
Won, S, Hanzo, L.
core   +1 more source

Reframing Trisomy 13 and 18 Care: Moving Beyond the Myth of “Incompatibility With Life” in a South African and Low‐and Middle‐Income Country Context

American Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Trisomy 13 (T13) and trisomy 18 (T18) have historically been described as “lethal” or “incompatible with life,” contributing to diagnosis‐based limitations of care. Contemporary evidence demonstrates greater heterogeneity in survival and outcomes than previously recognized, including among selected children receiving intensive care or cardiac ...
H. L. Malherbe, M. Araujo, L. Balimba, J. A. Joshi, P. Makhetha, M. Meiring, M. T. Mpe, D. Reddy, B. Shingwenyana, J. C. Carey   +9 more
wiley   +1 more source

Coherent optical binary polarisation shift keying heterodyne system in the free-space optical turbulence channel [PDF]

, 2011
In this paper, analytical and simulation results for the bit error rate (BER) performance and fading penalty of a coherent optical binary polarization shift keying (2PolSK) heterodyne system adopted for a free space optical (FSO) communication link ...
Z. Ghassemlooy, Tang, Xuan, S. Rajbhandari, Lee , Chung Ghiu, Ghassemlooy, Zabih, Popoola, Wasiu Oyewole, W.O. Popoola, C.G. Lee, Popoola, Wasiu O., Rajbhandari, Sujan, Lee, Chung Ghiu, X. Tang, Ghassemlooy , Zabih   +12 more
core   +1 more source

How Can Community Music Enhance Place‐Based Efforts to Create Greater Social Equity? Insights From an Australian Cultural Mapping Exercise

Australian Journal of Social Issues, EarlyView.
ABSTRACT Social inequity is increasing in Australia, often manifesting in entrenched locational disadvantage that requires place‐based responses grounded in local strengths, knowledge and participation. While community music programmes have demonstrated a range of positive social outcomes, their potential contribution to place‐based efforts addressing ...
Brydie‐Leigh Bartleet, Emma Heard, Matt Hsu, Mathew Klotz, Chi Lui Flora Wong, Joel Alexander Spence, Pearly Black   +6 more
wiley   +1 more source

Coherent inductive communications link for biomedical applications [PDF]

, 1985
A two-way coherent inductive communications link between an external transceiver and an internal transceiver located in a biologically implanted programmable medical device.
Hogrefe, Arthur F., Radford, Wade E.
core  

Ultrafast Lasers For Coherent Communications And Signal Processing

, 2005
This paper discusses use of optical frequency combs generated by modelocked semiconductor lasers for coherent photonic signal processing applications. Key in our approach is a high Q cavity, supermode suppression and low spontaneous emission.
Gee, S., Lee, W., Ozharar, S.
core   +1 more source

Non-Coherent Open-Loop MIMO Communications Over Temporally-Correlated Channels [PDF]

, 2016
[EN] This paper investigates the use of non-coherent communication techniques for open-loop transmission over temporally-correlated Rayleigh-fading MIMO channels.
Monserrat del Río, Jose Francisco, Roger Varea, Sandra, Fouad, Yaser M. M., Yanikomeroglu, Halim, Gohary, Ramy H., Calabuig Soler, Daniel, Cabrejas Peñuelas, Jorge   +6 more
core   +1 more source

Policy Level Factors Influencing Australian Social and Health Care Place‐Based Initiatives: A Scoping Review

Australian Journal of Social Issues, EarlyView.
ABSTRACT Place‐based initiatives (PBIs) aim to address complex and intersecting forms of disadvantage shaped by health, social care, employment and geographical inequities. While PBIs offer integrated and community‐centred responses, limited evidence makes it difficult to understand the policy conditions that support their development and ...
Kanchan Marcus, Carmen Huckel Schneider
wiley   +1 more source

Application of Soft Computing in Coherent Communications Phase Synchronization

, 2000
The use of soft computing techniques in coherent communications phase synchronization provides an alternative to analytical or hard computing methods.
Drake, Jeffrey T., Prasad, Nadipuram R.
core  

Outage analysis of Hybrid-ARQ protocols in coherent free-space optical communications

, 2011
Due to copyright restrictions, the access to the full text of this article is only available via subscription.In this paper, we investigate the performance of automatic retransmission request (ARQ) protocols in coherent free-space optical (FSO ...
Aghajanzadeh, S. M., Sahar Molla Aghajanzadeh, Murat Uysal, Uysal, Murat   +3 more
core   +1 more source