Results 291 to 300 of about 158,786 (339)
Childbirth in Early Swedish Television: From Promotion to Criticism of the Welfare State. [PDF]
J Med HumanitBjörklund E.
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Development and evaluation of an artificial intelligence-based electrocardiogram prediction model for emergency chest pain patients. [PDF]
Front Med (Lausanne)Luo Y +5 more
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Understanding fan pressures and its impact on football club sustainability: insights from the Colombian context. [PDF]
Front Sports Act LivingHernández-Hernández JA +2 more
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The effect of television advertising on gambling behaviour: a quasi-experimental study during the 2022 Qatar FIFA World Cup. [PDF]
Addict Behav RepMcGrane E +4 more
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IEEE Transactions on Computers, 1991
Using notation consistent with the Estelle ISO 9074 International Standard, the syntax and formal semantics for a broadcast channel are presented. These semantics make precise the meaning of an intuitive concept and additionally are compatible with those of the current Estelle FDT (formal description technique).
Samuel C. Chamberlain, Paul D. Amer
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Using notation consistent with the Estelle ISO 9074 International Standard, the syntax and formal semantics for a broadcast channel are presented. These semantics make precise the meaning of an intuitive concept and additionally are compatible with those of the current Estelle FDT (formal description technique).
Samuel C. Chamberlain, Paul D. Amer
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2012 50th Annual Allerton Conference on Communication, Control, and Computing (Allerton), 2012
Asymmetric Broadcast Channels (ABCs) are of practical importance due to the physical differences between Broadcast Channels' (BCs') sub-channels in reality. In this paper, several classes of ABCs are studied and various inner and outer bounds on their capacity regions are given.
Saeed Hajizadeh, Ghosheh Abed Hodtani
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Asymmetric Broadcast Channels (ABCs) are of practical importance due to the physical differences between Broadcast Channels' (BCs') sub-channels in reality. In this paper, several classes of ABCs are studied and various inner and outer bounds on their capacity regions are given.
Saeed Hajizadeh, Ghosheh Abed Hodtani
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MIMO Broadcast Channels with Channel Estimation
2007 IEEE International Conference on Communications, 2007We consider a multi-user MIMO downlink where the transmitter has only estimates of the channel while the receivers have perfect channel information. The impact of channel estimation error on the sum rate is studied. It is shown that the sum rate saturates due to the inaccurate channel information.
Jun Shi 0001, Minnie Ho
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IEEE Transactions on Information Theory, 1972
We introduce the problem of a single source attempting to communicate information simultaneously to several receivers. The intent is to model the situation of a broadcaster with multiple receivers or a lecturer with many listeners. Thus several different channels with a common input alphabet are specified.
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We introduce the problem of a single source attempting to communicate information simultaneously to several receivers. The intent is to model the situation of a broadcaster with multiple receivers or a lecturer with many listeners. Thus several different channels with a common input alphabet are specified.
openaire +3 more sources